S6

Mini Balance Charger/Discharger/DC PowerS6 User's Manual (V1.0.4)
Index
User Notice ...........................................................................................................................................- 3  Safety Notes ..................................................................................................................................- 3  Copyright .......................................................................................................................................- 3  Special Features .............................................................................................................................- 4  Appearance Parameters .................................................................................................................- 4  Specifications ................................................................................................................................- 4 Device Introduction ............................................................................................................................- 5  Parts & Interface Introduction .......................................................................................................- 5  S6 Accessories ...............................................................................................................................- 5  Buttons Function & Icons Description ..........................................................................................- 6 The Connection of the Charger .........................................................................................................- 7 S6 Setup & Use ....................................................................................................................................- 8  Power Supply Setup ......................................................................................................................- 8  Program Add & Delete & Manage ................................................................................................- 8  Run Program for Charger ............................................................................................................- 10  Program Running Status .............................................................................................................. - 11  Modifying Running Program’s Parameters .................................................................................- 12  Stop Running Program ................................................................................................................- 12  Error Messages ............................................................................................................................- 12  Setup of Different Batteries .........................................................................................................- 13  LiPo/LiIo/LiFe/LiHV/LTO Battery Charge/Discharge Setup ....................................................................... - 13  LiPo/LiIo/LiFe/LiHV/LTO Battery Charge Setup .................................................................................... - 14  LiPo/LiIo/LiFe/LiHV/LTO Battery Not Balance Charge Setup ............................................................. - 14  LiPo/LiIo/LiFe/LiHV/LTO Battery Balance Charge Setup .................................................................... - 14  LiPo/LiIo/LiFe/LiHV/LTO Battery Charge Advanced Setup ................................................................. - 16  LiPo/LiIo/LiFe/LiHV/LTO Battery Charge Safety Setup ....................................................................... - 16  LiPo/LiIo/LiFe/LiHV/LTO Battery Storage Setup.................................................................................... - 16  LiPo/LiIo/LiFe/LiHV/LTO Battery Discharge Setup................................................................................ - 17  LiPo/LiIo/LiFe/LiHV/LTO Battery Discharge Advanced Setup ............................................................. - 17  LiPo/LiIo/LiFe/LiHV/LTO Battery Discharge Safety Setup. ................................................................. - 17  LiPo/LiIo/LiFe/LiHV/LTO Battery Cycle Setup ...................................................................................... - 17  LiPo/LiIo/LiFe/LiHV/LTO Battery Only Balance Feature ....................................................................... - 18  NiMH/NiCd Battery Charge/Discharge Setup .............................................................................................. - 18  NiMH/NiCd Battery Charge Setup ........................................................................................................... - 18  NiMH/NiCd Battery Charge Advanced Setup ........................................................................................ - 19  NiMH/NiCd Battery Charge Safety Setup .............................................................................................. - 19  NiMH/NiCd Battery Discharge Setup....................................................................................................... - 19  NiMH/NiCd Battery Discharge Safety Setup ......................................................................................... - 19  NiMH/NiCd Battery Cycle Setup ............................................................................................................. - 20  Pb Battery Charge/Discharge Setup.............................................................................................................. - 20  Pb Battery Charge Setup ........................................................................................................................... - 20 -

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S6

Mini Balance Charger/Discharger/DC Power Pb Battery Charge Advanced Setup ........................................................................................................ - 20  Pb Battery Charge Safety Setup .............................................................................................................. - 21  Pb Battery Discharge Setup....................................................................................................................... - 21  Pb Battery Cycle Setup ............................................................................................................................. - 21  NiZn Battery Charge/Discharge Setup ......................................................................................................... - 21  NiZn Battery Charge Setup ....................................................................................................................... - 21  NiZn Battery Not Balance Charger Setup ............................................................................................... - 21  NiZn Battery Balance Charge Setup ....................................................................................................... - 22  NiZn Battery Charge Advanced Setup .................................................................................................... - 22  NiZn Battery Charge Safety Setup .......................................................................................................... - 22  NiZn Battery Discharge Setup .................................................................................................................. - 22  NiZn Battery Discharge Advanced Setup ............................................................................................... - 22  NiZn Battery Discharge Safety Setup ..................................................................................................... - 22  NiZn Battery Cycle Setup ......................................................................................................................... - 22  Power Setup .................................................................................................................................................. - 22 -S6 Parameters Setup .........................................................................................................................- 24  Parameters Setup .........................................................................................................................- 24  Charger Setup ............................................................................................................................................... - 24  Temp. & Fans Setup .................................................................................................................................. - 24  Beep Tone Setup ....................................................................................................................................... - 25  LCD Setup................................................................................................................................................. - 25  Input & Power Limit Setup ....................................................................................................................... - 25  Save & Load Configuration Setup ............................................................................................................ - 27  Language Setup ......................................................................................................................................... - 27  Calibration................................................................................................................................................. - 27  Extra- Function ............................................................................................................................................. - 28  Log Files Manage...................................................................................................................................... - 28  Servo Test .................................................................................................................................................. - 29  Pulse Measurement ................................................................................................................................... - 30  Monitor Setup ........................................................................................................................................... - 30 -

 USB & SD Card Use ...................................................................................................................- 32  Warranty & Service .....................................................................................................................- 32 Junsi Console for S6..........................................................................................................................- 33 S6 Firmware Upgrades .....................................................................................................................- 34  Firmware Upgrades via Junsi Console ........................................................................................- 34  Firmware Upgrades via Boot Mode ............................................................................................- 34  Firmware Upgrades via SD Card ................................................................................................- 34 Important Notes ................................................................................................................................- 35  The Charging Principle for Reflex Charge Mode .......................................................................- 35  Power Regenerative Mode ..........................................................................................................- 35  Lithium Battery Extra Discharge Mode ......................................................................................- 35 Appendix ............................................................................................................................................- 36  Status Indication of Running .......................................................................................................- 36  Status Indication of Control ........................................................................................................- 36  Error Messages ............................................................................................................................- 37 -2-

S6Mini Balance Charger/Discharger/DC Power

User NoticeSafety Notes
Please read the entire Manual completely before using, to make sure you can use this device properly and moresafely.

1. Keep the charger away from children and pets at all times.
2. Never leave the charger unsupervised when charging or discharging. If you leave, disconnect the battery and switch
off charger to prevent any unexpected dangers or damage.
3. Ensure the charger program and settings match the battery pack, otherwise the battery will be damaged and adangerous situation may arise, especially for Lithium batteries, which may cause a fire.
4. Do not mix batteries of different types, different capacities or from different manufacturers.
5. Do not disassemble the charger.
6. Do not place the charger or any battery on a flammable surface or near a combustible material while in use. Do not
charge or discharge on a carpet, cluttered workbench, paper, plastic, vinyl, leather or wood, inside an R/C model orinside a full-sized automobile.
7. Never block the air intake holes and never use in a refrigerated or high temperature environment. If used in such anenvironment, the internal temperature protection may result in abnormal charging/discharging that could be dangerous.
8. Do not allow water, moisture, metal wires or other conductive material into the charger.
9. Never charge or discharge any battery having evidence of leaking, expansion/swelling, damaged outer cover or case,color-change or distortion.
10. Do not try to charge “non-rechargeable” dry cells.
11. Do not exceed the battery manufacturer’s suggested maximum charge rates.
12. Carefully follow the battery pack manufacturer’s recommendations and safety advice.

Copyright
Copyright@ 2020 Shenzhen New Junsi Electronic Co., Ltd. All Rights Reserved.
Without prior written consent by Shenzhen New Junsi Electronic Co., Ltd, any units or individual extracts or copies ofpart or the entire contents of this manual, and transmission in any form is illegal and strictly prohibited.
The product described in this manual may include copyright software ownership belonging to Shenzhen New Junsi
Electronic Co. Ltd and its licensee, except with the express permission from relevant rights holders, otherwise, any
copying, distribution, modification, excerpt, de-compilation, disassembly, decryption, reverse engineering, lease,transfer, sub-license, as well as other acts of infringement of software copyright is strictly prohibited, but apart from therestrictions prohibited by applicable law.

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S6

Mini Balance Charger/Discharger/DC PowerSpecial Features
1. S6 uses advanced Synchronous buck-boost DC/DC converter technology with high power, high current andhigh-performance power conversion circuit. The maximum charge power capacity is up to 1100W, the maximum
charge/discharge current of a channel is up to 40A.
2. S6 Supports 6s LiPo, Lilo, LiFe, LiHV, LTO and NiZn batteries, with maximum 2A balance current, and adopts a
unique balance calculation of internal resistance correction. Supports 1-20s NiMH/NiCd batteries and 1-12s Pb
batteries.
3. With digital-power mode for great protection (over-current protection, over-voltage protection, input under-voltage
protection, input undercurrent protection, and etc.)
4. Intelligent fan control. Sensing internal temperature via the internal temperature sensor, to thereby control the fan
speed.
5. Internal temperature protection. When the internal temperature exceeds the Power Reduce temperature, the output
power is automatically reduced; and the charger will shut down when temperature exceeds the Shut-down
temperature.
6. This charger can save 32 parameters sets and support the data import/export to SD card.
7. A 2.4" IPS LCD screen provides rich information including current, voltage, power, capacity, internal resistance,
control status, time-consuming and temperature, etc.
8. Multi-discharge features: self-discharge, regenerative to input discharge, and lithium battery extra expanding
discharge.
9. Supports measurement for internal resistance of battery offline and online. Can measure not only the internal
resistance of the entire battery pack, but also measure the internal resistance of each cell within the lithium battery.
10. S6 has protection for reversed polarity (input or output), input voltage/current, battery temperature, charging
capacity, overrun time and maximum power etc.
11. Supports upgrading the hardware program by USB port or SD card. S6 also supports the “Junsi Console” softwareand can display, plot and analyze the charge and discharge data by it.

Appearance Parameters
Display:
Net weight:
Dimension:

2.4 " IPS LCD (320×240)
200g
83×71×36.5 ±0.5mm

Specifications
Input voltage range:
9—32VDC
Maximum input current limit:<45A
Maximum charge/discharge current:
40A
Max. output voltage/current for digital power supply 26.5V/40A
Maximum charge power capacity:
1100W
Maximum discharge power capacity:
40W
Maximum regenerative discharge power capacity:
1100W
Maximum extra discharge power capacity:
1200W @30V/40A
Maximum current drain for balancing:
>2.0A

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S6

Mini Balance Charger/Discharger/DC Power

Device IntroductionParts & Interface Introduction（1）LCD（2）USB（3）Power input port
（4）SD card slot（5）Output port
（6）Multi-function port（7）Balance port
（8）Lever and Push Switch（9）Fan（10）Holder

Note: There are three features of the multi-function port: to connect temperature sensor(optional accessory) to monitor
the battery temperature; to be a output port in servo test; to be an input port in pulse measurement.

S6 Accessories
Standard Accessories (included in package)
Input and output plug XT90: 2pcs

CD ROM 1pc-5-

Optional Accessory
Temperature Sensor

S6

Mini Balance Charger/Discharger/DC PowerButtons Function & Icons Description
There is only a Lever and Push Switch on the S6 charger, and we will list different symbols to indicate six conditions of
the button:
Symbols

Operations

Functions & Use

<>

Press

Enter MEMORY SELECTION on initial interface
Confirm function or enter submenu<>Long press for 1 seconds

Enter previous running program on initial interface
Pop up MANAGE interface on MEMORY SELECTION interface
Delete characters when editing text
Return to previous menu
Stop running program<>

Lever upwards

Select the up option
Increase the amount<>

Lever upwards for 1 seconds

Select the up option continuously
Increase the amountMeasurement of internal resistance on initial interface
Adjust parameters when running program<>

Lever downwards

Select the down option
Decrease the amount<>

Lever downwards for 1 seconds

Select the down option
Decrease the amount continuouslyEnter SYSTEM MENU on initial interface
Stop running program

Familiarity with the icons on the interface will help you better understand the working status of the charger, as shown infollowing chart:

Symbols

Functions & Use
Fan status: a. Grey shows not runningb. Green shows running (the higher the green shows, the fasterthe fan runs, and vice versa)
SD card status: a. Grey shows the SD card is not inserted
b. Green shows the SD card has been inserted and can beused normallyUSB status: a. Grey for no USB connection
b. Green for USB connection
c. Data transfer to PC, red dot flashes

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S6

Mini Balance Charger/Discharger/DC PowerThe Connection of the Charger

Note: 1. Both the output port and the input port use XT90PW socket, so the user should avoid mix up, incase any damage or danger occurred.
2. The voltage of output port and the input port cannot exceed rated value, and there should be noconnection between, otherwise the charger will be damaged.

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S6

Mini Balance Charger/Discharger/DC PowerS6 Setup & Use
S6 iCharger can charge/discharge LiPo、Lilo、LiFe、LiHv、LTO、NiHM、NiCd、NiZn or Pb batteries, this manual will
explain and introduce in detail the charger’s features, setup and use.

Power Supply Setup
The charger boots automatically when the power is turned on and the initial interface will display LOGO, charger
relevant information, power source and message etc.
12

1: Logo3: Firmware version
5: Input power voltage
6: Input power source

3

4

5

2: Model4: Serial number
7: Hint message

6

7
System will delay 5 seconds after booting, during this period, press <> to change the input source type, while pressing
any other buttons to enter the initial interface.

Note: There are different parameter setting of these four types of power supply, the user can set in SYSTEM MENU→
Charger Setup→ Input &Power Supply; see details on “S6 Parameters Setup”.
After selecting the input power supply, confirm and enter the initial interface.
When it is not Regenerative discharging,the icon “ ” on the left bottom is grey;
When it is Regenerative discharging, theicon turns to green

Program Add & Delete & Manage
Press <> on the initial interface to pop up the MEMORY SELECT window, S6 has 10 default programs (shown in thefollowing picture)

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S6

Mini Balance Charger/Discharger/DC Power
3

1

1. Program No.
2. Program Name
3. Running times

2

Except 10 built-in programs, there are 22 customized ones can be added. All programs include three types as below:
1.Built-in programs: it cannot be edited or deleted,1
which is in black and with underline
24
3
2.Non-User types: it can be edited or deleted,44which is in black
3.User types: it can be edited or deleted, which isin orange

Press <> to pop up MANAGE interface, and click "or click "" to enter MEMORY SETUP to edit the program," to add new program and enter its editing interface at the same time.

Note: If the program selected is a built-in program, "Copy From…" and "Delete" options are shown in grey asinactive status, and unable to be set.
After adding new programs or editing saved programs, the system will enter MEMORY SETUP interface. Users can set
or modify the program on this interface.
15

1: Program name
3: Quantity of cells
5: Available program2
3
4

2: Battery type
4: Battery capacity

Note: 1. When editing the program name, to press <> or <> to select the character, <> to confirm the selectedcharacter, <> to delete the character. Press <> after editing program name to finish. If the program name isempty, the system will name it automatically.
2. If the Editing program is the built-in program, the program name and battery type etc. parameters cannot bechanged.

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S6

Mini Balance Charger/Discharger/DC Power" to enter MEMORY OPTION interface, after setting click

After setting the basic parameters of a battery, click "“” to return to MEMORY SETUP.

Auto save before the program runs: if ticking, the modified
parameters will be saved automatically; default: ticking
Run Counter: 0-999; default: 0
Log Interval: 0.5-60Sec; default: 1Sec
Log save to SD card: if ticking, the Log will be saved
to SD card
Note: If tick Auto saves before the program runs, the parameters set on the Run program will be saved
automatically, and the Run Program will display “Auto save” ( shown in the following left picture), otherwise it
will display “Don’t save!” (shown in the following right picture);

Run Program for Charger
After selecting program on MEMORY SELECTION, click to enter Run Program interface (press <> on the initialinterface will enter Run Program from the last running program), as below:

12

1: Run Program Selection
2: Common Parameters Setup
3. Auto- save Hint

3
Note: 1. The revised common parameters of built-in program will be saved by default automatically after running,
while the program customized by the user can be set to be saved or not in MEMORY SETUP→MEMORYOPTION→Auto save before the program runs.
2. After setting the Cap. value, when the Current value exceeds the certain value, the system will show awarning and alarm. The Current value of each battery type is: LiXX battery :> 3C, NiMH/NiCd battery :>2C, Pb battery :> 0.3C, NiZn battery>2C.
3. Press <> or <> to choose “ Run Program”, the common parameters are in grey, which is inalterable; ifneeds to change, the user can press <>, as below:- 10 -

S6

Mini Balance Charger/Discharger/DC Power
After selecting the program to run, click <> to pop up RUN PROGRAM window, as below:

Click Yes to run the program, click No to cancel.

Program Running Status
1
2
3
4
5

1: Running program name2: Battery type
3: Running status
4: Control status
5: external temperature
6: Multipage information
7: Pack voltage
8: Output current
9: Output power
10: Output capacity
11: Indication of electric quantity 12: Balance strength
13: Input power source type
14: Input voltage
15: Input current
16: Input capacity
17: Internal temperature
18: Fan status
19: SD card status
20: USB status
See details on “Status Indication of Running” & “Status
Indication of Control”

7
8
9
10
11
12

6

13 14

15

16

17 18 19 20

Press <> or <> when running program to switch the multipage information displays, as below:

Cells voltage information
1: Cells voltage
2: Cells voltage sum
3: Maximum cells voltage difference1

2

3
IR information
1: Cells internal resistance
2: Sum of all internal resistances
3: Line resistance

1

2

3
1
2
3
4
5
6

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Information page
1: Power Limit
2: End voltage
3: Input low volt/over current
4: Safety time
5: Temp. Cut-off
6: End charge capacity

S6

Mini Balance Charger/Discharger/DC Power

Capacity information
1: Cell capacity
2: Maximum cells capacity difference

1

2

Cycle information

Note: Different types of batteries and programs have different multipage information displays, see details below:
Types of battery

Cells

IR

Info

Cap.

Cycle

LiPo/LiIo/LiFe/LiHV/NiZn

√

√

√

√

√

NiMH/NiCd

×

×

√

×

√

Pb

×

×

√

×

√

Power

×

×

√

×

×

Modifying Running Program’s Parameters
Press<> when running program to pop up MODIFY interface, to modify the current and discharge voltage parameters
online, as below:

Stop Running Program
Press <> when running program to stop running, and press<> again to return to the initial interface.

Error Messages
During the running program, if the system detects an error, it will stop running the program on the channel immediately
and pop up the red dialog box and the buzzer alarms, as below:- 12 -

S6

Mini Balance Charger/Discharger/DC Power

1: Error number
2: Error message
Press <> to exit the interface, and see all details on“Error Messages”.

1
2

Setup of Different Batteries
The following form shows specific range of different batteries:

Nominalvoltage

Chargevoltage

Discharge
voltage

Storagevoltage

SupportCells

SupportBalance

LiPo

3.7V

3.85V--4.35V
Default: 4.20V

3.00V—4.10V
Default: 3.50V

3.70V—3.90V
Default: 3.85V

1-6s

Yes

Lilo

3.6V

3.75V—4.35V
Default: 4.10V

2.50V—4.00V
Default: 3.50V

3.60V—3.80V
Default: 3.75V

1-6s

Yes

LiFe

3.3V

3.30V—3.80V
Default: 3.60V

2.00V—3.50V
Default: 2.50V

3.10V—3.40V
Default: 3.30V

1-6s

Yes

LiHV

3.8V

3.90V—4.40V
Default: 4.35V

3.00V—4.25V
Default: 3.60V

3.75V—4.10V
Default: 3.90V

1-6s

Yes

LTO

2.4V

2.50V—3.10V
Default: 2.85V

1.50V—2.90V
Default: 1.80V

2.40V—2.60V
Default: 2.50V

1-6s

Yes

NiZn

1.6V

1.20V—2.00V
Default: 1.90V

0.90V—1.60V
Default: 1.10V------

1-6s

Yes

User

------

1.00V—4.80V
Default: 1.00V

0.50V—4.50V
Default: 1.00V

1.00V—4.50V
Default: 1.00V

1-6s

Yes

Pb

2.0V

2.00V—2.60V
Default: 2.40V

1.50V—2.40V
Default: 1.80V------

1-12s

No

NiCd/NiMh

1.2V------------------

1-20s

No

LiPo/LiIo/LiFe/LiHV/LTO Battery Charge/Discharge Setup
After adding a program, it will switch to LiPo/LiIo/LiFe/LiHV/LTO battery in Type option on the MEMORY SETUP
interface, and set the number of Cells and Capacity, if there is no setting for the number of Cells, the charger will set
Auto by default, and check Cells automatically via balance head. After editing all parameters for the program, click"" to save and return to the previous interface.
Cells: Auto (default), 1-6S

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S6

Mini Balance Charger/Discharger/DC PowerAs shown in the above picture, the program of LiPo, LiIo, LiFe, LiHV and LTO battery has: Charge, Storage, Discharge,
Cycle and Balance Only.
LiPo/LiIo/LiFe/LiHV/LTO Battery Charge Setup
Select Program→Charge to enter Charge setup interface.
Chg Current: 0.05A-40A; default: 2A
Chg Mode: Slow Balance, Normal Balance (default),
Fast Balance, User Balance, Not Balance
Chg End Current: 1%-50%; default: 10%
Chg Cell Volt: 3.85V/Cell-4.35V/Cell;
Default: 4.2V/Cell
Note: 1. When the value of charge cells voltage exceeds the recommended value (LiPo 4.2V, LiIo 4.1V, LiFe 3.6V),
the charger will display a warning and alarm. As long as the user changes the default value, the battery types
and cells voltage value on the main charging interface will be displayed alternately.
2. For the setting process for all program in this manual, tick Show to display the setting program on MEMORYSETUP (shown in the following picture), and vice versa; the built-in program is ticked by default.
LiPo/LiIo/LiFe/LiHV/LTO Battery Not Balance Charge Setup
When switch to Not Balance on Chg Mode, Only Chg End Current is available for charging end condition, and“” behind Chg Mod and Chg End Current are inactive.

Note: The charger first charges with constant current (CC) according to the user setting, then turns to constant voltage(CV) when the charging voltage reaches the peak point. In the CV phase the current gradually falls, and thecharger will terminate charging when the current falls below the percentage of the configured charge current.
For example: the default value of Chg Current is 2A, and the default value of Chg End Current is 10%
Chg End Current=2A*10%=0.2A
Therefore it stops charging when the charging current reduces to 0.2A.
LiPo/LiIo/LiFe/LiHV/LTO Battery Balance Charge Setup
Switch to Slow Balance, Normal Balance, Fast Balance or User Balance on Chg Mode as the balance charge mode, and"" button will be available, click it to enter Balance mode setup interface.
Balance Start : CV,CV-0.1V—1V,Alway
Default: CV-0.2
If the balance charge voltage is 4.2V, Balance Start
set to CV-0.2V; therefore the charger will start tobalance the battery cells when the voltage reaches to
4.2V-0.2V=4V- 14 -

S6

Mini Balance Charger/Discharger/DC Power

Note: On Balance mode, the charger will monitor the voltage of individual cells to control it within the Chg Cell Voltand equalize the voltage in all cells, to avoid some cell voltage over-charged or not full. When selecting
Balance mode, the balance port of charger or balance board must be connected with battery except forconnecting 1S battery.
When switch to User Balance mode on Chg Mode; the Balance Diff, Balance Set Point, Balance Over Charge andBalance Done Delay are available, after setting, click"" to return to the previous interface.
Balance Diff: 1mV-10mV; default:5mVBalance Set Point: 1mV-50mV; default:5mVBalance Over Charge: 0mV-50mV; default:0mV
Balance Done Delay: 0Min-20Min; default:1Min

Note: If Balance Diff value is lower, the voltage difference between individual cells will be lower and the balancing
will take more time before the program ends. If Balance Set Point value is lower, the battery will be closer tothe setting cut-off voltage and the time taken will be longer before the program ends. Balance Over Charge,
the maximum overcharge compensation voltage acts as accelerated charge, and the larger the value, the more
obvious the accelerated charge.
For example: Charge Lipo with Vstd, set Balance Over charge to Vboc, the cell’s internal Resistance detected
is Ri, when the charge current is Ia, the actual CV value of cells is Va
IF Ri*Ia > Vboc THEN
Va = Vstd + Vboc
ELSE
Va = Vstd+Ri*Ia
Please set this parameter after understanding fully, or keep the default value at 0.
The value of Balance Done Delay is larger; the battery is closer to the setting cut-off voltage when the
program ends.
Switch to Balance charge mode on Chg Mode, and click “
BALANCE End SETUP interface for setting.
12
3
4” behind Chg End Current to enter CHARGE

1: The charger will stop balance charge if detects the
Balance condition is met, and the End Current
condition is invalid
2: The charger will stop balance charge if detects the End
Current condition is met, and the Balance condition isinvalid
3: The charger will stop balance charge if detects the End- 15 - Current condition or the Balance condition is met
4: The charger will stop balance charge if detects the End
Current condition and the Balance condition are met

S6Mini Balance Charger/Discharger/DC Power
LiPo/LiIo/LiFe/LiHV/LTO Battery Charge Advanced Setup
Click "" to enter LiPo/LiIo/LiFe/LiHV/LTO ADVANCED SETUP, after setting, click"previous interface.
Restore Lowest Voltage:"to return to the

0.5V/Cell-2.5V/Cell; Default: 1V/Cell
Restore Charge Time:
1Min-5Min; default: 3Min
Restore Charge Current:
0.02A-0.5A; default: 0.1A
Note: 1. When charging the over-discharged battery, the charger will detect if the cell voltage is larger than the restore
voltage, if larger, it will pre-charge the battery with restore current, if within the setting restore time, the cellvoltage rises to the normal value then it will turn to the charging program; otherwise it will stop running.
2. After charging, the battery may not be completely charged; tick Keep charging after the done to charge thebattery with smaller current when charging ends.
LiPo/LiIo/LiFe/LiHV/LTO Battery Charge Safety Setup
Click "" to enter CHARGE SAFETY SETUP, after setting click"" to return to the previous interface.

Cut-Temp: 20℃-80℃; default: 45℃
Max Capacity: 50%-200%; default: 120%
Safety Timer: 1Min-9999Min; default: off

Note: Cut-Temp. is the maximum safety temperature of the battery. If the temperature sensor detects the set value,
the program will stop running in order to protect the battery from being damaged by high temperature.
LiPo/LiIo/LiFe/LiHV/LTO Battery Storage Setup
This mode is for storing LiPo/LiIo/LiFe/LiHV/LTO battery that will not to be used for a long time. The charger
determines whether to charge or discharge the battery based on the configured target voltage. If the battery voltage
exceeds the target storage voltage, it will start to discharge, while lower than the target storage voltage, it will start tocharge.
Select Program→Storage to enter Storage setup interface.
Storage Cell Voltage:3.7V/Cell-3.9V/Cell;
Default: 3.85V/Cell
Storage Compensation: 0V/Cell-0.2V/Cell;
Default: 0.01V/Cell

Note: 1. Accelerated storage: accelerate storage via internal resistance correction. Tick Accelerated storage toactivate accelerated storage.
2. Storage Compensation is the compensation for the battery voltage fallback: for storage charge, the actual
storage voltage=Storage Cell Voltage + Storage Compensation; for storage discharge, the actual storage
voltage=Storage Cell Voltage - Storage Compensation.

- 16 -

S6

Mini Balance Charger/Discharger/DC Power
LiPo/LiIo/LiFe/LiHV/LTO Battery Discharge Setup
Select Program→Discharge to enter Discharge setup interface.
Discharge Current: 0.05A-40A; default: 2A
Discharge Voltage: 3V/Cell-4.1V/Cell;
Default: 3.5V/Cell
End Current: 1%-100%; default: 50%
Regenerative Mode: OFF (default), To input
Note: 1. The charger first discharges with constant current (CC) according to the user setting, then turns to constantvoltage (CV) when it reaches the discharge voltage. In the CV phase the current gradually falls, and thecharger will terminate discharging when the current falls below the percentage of the configured discharge
current.
2. Regenerative mode has two available settings: Off, To input, see more details on “Important Notes”.
LiPo/LiIo/LiFe/LiHV/LTO Battery Discharge Advanced Setup
Click "
click"" to enter LiPo/LiIo/LiFe/LiHV/LTO DISCHARGE ADVANCED SETUP interface, after setting" to return to the previous interface.

Note: 1. Tick Extra Discharge Enable to activate discharge enable, see more details on “Lithium Battery Extra
Discharge Mode”.
2. Tick Balance Enable to activate balance discharge; when discharge enters the CV phase, it starts to balance
the cell voltages.
LiPo/LiIo/LiFe/LiHV/LTO Battery Discharge Safety Setup.
Click "" to enter DISCHARGE SAFETY SETUP, after setting click"" to return to the previous interface.

Cut-Temp: 20℃-80℃; default: 45℃
Max Capacity: 50%-200%; default: 90%
Safety Timer: 1Min-9999Min; default: offLiPo/LiIo/LiFe/LiHV/LTO Battery Cycle Setup
Select Program→Cycle to enter Cycle setup interface, after setting click"- 17 -" to return to the previous interface.

S6

Mini Balance Charger/Discharger/DC Power
Cycle Mode:
CHG→DCHG(default),DCHG→CHG，CHG→DCHG CHG, DCHG→CHG DCHG,
CHG→DCHG STO, DCHG→CHG STO
Cycle Count:
1-99; default: 3
Delay Time:
0Min-9999Min; default: 3Min
LiPo/LiIo/LiFe/LiHV/LTO Battery Only Balance Feature
Select Program→Balance Only to enter Balance Only setup interface, after setting click"interface.

" to return to the previous

Note: Balance Only is the program only to equalize the individual cells through balance port to reduce the voltage
difference.

NiMH/NiCd Battery Charge/Discharge Setup
After adding a program, it will switch to NiMH/NiCd battery in Type option on the MEMORY SETUP interface. Set the
Capacity, the number of Cells for NiMH/NiCd battery cannot be set, and the charger sets Auto by default, after editing
all parameters for the program, click"" to save and return to the previous interface.

As shown in above picture, the program of NiMH, NiCd has the following modes: Charge, Discharge and Cycle.
NiMH/NiCd Battery Charge Setup
Select Program→Charge to enter Charge setup interface.
Chg Current: 0.05A-40A; default: 2A
Chg Mode: Normal (default), Reflex

Note: Charge Mode has Normal and Reflex modes available; use reflex mode to charge the battery, it can reduce
the heat in the battery; please see charging principle on “Important Notes”.

- 18 -

S6

Mini Balance Charger/Discharger/DC PowerNiMH/NiCd Battery Charge Advanced Setup
Click "" to enter NiMH/NiCd CHARGE OPTION SETUP interface, after setting click "previous interface.

" to return to theSensitivity: 1mV-20mV; default: 3mV(NiMH), 5mV(NiCd)
Delay time: 0Min-20Min; default: 3Min

Note: For the over-discharged NiMH/NiCd battery, the voltage may be close to 0V, tick Allow 0V Charging to allow
charge with 0V.
Tick Trickle Enable→Enable to activate trickle charge and set the parameters, after setting click"previous interface.

" to return to the

Trickle current： 0.02A-1A；default：0.05A
Trickle timeout：1Min-999Min; default: 5Min

Note: Tick Enable to activate trickle charge.
Trickle charge means when the standard charge is completed, the charger will charge the battery with the setting
trickle current until the setting trickle timeout, then to stop the charging process.
NiMH/NiCd Battery Charge Safety Setup
Click "" to enter CHARGE SAFETY SETU interface, see details about setting on “LiPo/LiIo/LiFe Battery Charge
Safety Setup”.
NiMH/NiCd Battery Discharge Setup
Select Program→Discharge to enter Discharge setup interface.
Discharge Current: 0.05A-40A; default: 2A
Discharge Voltage: 0.1V-25V; default: 0.8V
End Current: 1%-100%; default: 50%
Regenerative Mode: OFF (default), To input

Note: Regenerative mode has two modes available: OFF, To input. See more details on “Important Notes”.
NiMH/NiCd Battery Discharge Safety Setup
Click "" to enter DISCHARGE SAFETY SETUP interface, see details about setting on “LiPo/LiIo/LiFe Battery
Discharge Safety Setup”.

- 19 -

S6

Mini Balance Charger/Discharger/DC PowerNiMH/NiCd Battery Cycle Setup
Select Program→Cycle to enter Cycle setup interface, see details about setting on “LiPo/LiIo/LiFe Battery Cycle
Setup”.

Pb Battery Charge/Discharge Setup
After adding program, it will switch to Pb battery in Type option on the MEMORY SETUP interface. Set the number ofCells and Capacity, after editing all parameters for program, click""to save and return to the previous interface.
Cells: 2-24S; default: 6S

As shown in above picture, the program of Pb battery has the following modes: Charge, Discharge and Cycle.
Pb Battery Charge Setup
Select Program→Charge to enter Charge setup interface.
Chg Current: 0.05A-40A; default: 2A
Chg Mode: Normal (default), Reflex
Chg End Current: 1%-50%; default: 10%
Chg Cell Volt: 2V/Cell-2.6V/Cell; Default: 2.4V/Cell

Note: 1. The charger first charges with constant current (CC) according to the user setting then turns to constantvoltage (CV) when the charging voltage reaches the peak point. In the CV phase the current gradually falls,
and the charger will terminate charging when the current falls below the percentage of the configured charge
current.
2. Charge mode has Normal, Reflex two modes available, about the Reflex mode (Reflex) please see “Important
Notes”.
Pb Battery Charge Advanced Setup
Click "" to enter PB ADVANCED SETUP interface,
Restore Lowest Voltage: 0.5V/Cell-2.5V/Cell; default: 1V/Cell
Restore Charge Time: 1Min-5Min; default: 3Min
Restore Charge Current: 0.02A-0.5A; default: 0.1A

Note: When charging the over-discharged battery, the charger will detect if the cell voltage is larger than the restore
voltage, if larger, it will pre-charge the battery with restore current, if within the setting restore time, the cell

- 20 -

S6

Mini Balance Charger/Discharger/DC Power
voltage rises to the normal value then it will turn to the charging program; otherwise it will stop running.
Pb Battery Charge Safety Setup
Click "" to enter CHARGE SAFETY SETUP interface, see details about setting on “LiPo/LiIo/LiFe Battery
Charge Safety Setup”.
Pb Battery Discharge Setup
Select Program→Discharge to enter Discharge setup interface, see details about setting on “LiPo/LiIo/LiFe Battery
Discharge Setup”.
Pb Battery Cycle Setup
Select Program→Cycle to enter Cycle setup interface, see details about setting on “LiPo/LiIo/LiFe Battery Cycle
Setup”.

NiZn Battery Charge/Discharge Setup
After adding a program, it will switch to NiZn battery in Type option on the MEMORY SETUP interface. Set the
Capacity, the quantity of Cells for NiZn battery cannot be set, and the charger sets Auto by default, after editing allparameters for the program, click"" to save and return to the previous interface.
Cells: 1-6S; default: AutoAs shown in above picture, the program of NiZn has the following modes: Charge, Discharge and Cycle.
NiZn Battery Charge Setup
Select Program→Charge to enter Charge setup interface.
Chg Current: 0.05A-40A; default: 1.5A
Chg Mode: Slow Balance，Fast Balance，Normal Balance，User Balance,
Not Balance (default)
Chg End Current: 1%-50%; default: 10%
Chg Cell Volt: 1.2V/Cell-2V/Cell; default: 1.9V/Cell
Note: When the battery cell charging voltage setting exceeds the recommended value (1.9V), the charger will display
a warning and alarm. As long as the user changes the value, the battery type and cell voltage values on the maininterface of charger will display alternately.
NiZn Battery Not Balance Charger Setup
Switch to Not Balance mode on Chg Mode interface, see details about setting on “LiPo/LiIo/LiFe Battery Not Balance- 21 -

S6

Mini Balance Charger/Discharger/DC Power
Charge Setup”.
NiZn Battery Balance Charge Setup
Switch to Slow Balance，Normal Balance，Fast Balance，User Balance on Chg Mode interface, see details about setting
on “LiPo/LiIo/LiFe Battery Balance Charge Setup”.
NiZn Battery Charge Advanced Setup
Click "" to enter NIZN ADVANCED SETUP interface, see details about setting on “LiPo/LiIo/LiFe Battery
Charge Advanced Setup”.
NiZn Battery Charge Safety Setup
Click "" to enter CHARGE SAFETY SETUP interface, see details about setting on “LiPo/LiIo/LiFe Battery
Charge Safety Setup”.
NiZn Battery Discharge Setup
Select Program→Discharge to enter Discharge setup interface
Discharge Current: 0.05A-40A；default: 1.5A
Discharge Voltage: 0.9V/Cell-1.6V/Cell;default:1.1V/Cell
End Current: 1%-100%; default: 50%
Regenerative Mode: OFF (default),To input

Note: 1.The charger first discharges with constant current (CC) according to the user setting then turns to constantvoltage (CV) when it reaches the discharge voltage. In the CV phase the current gradually falls, and thecharger will terminate discharging when the current falls below the percentage of the configured discharge
current.
2. Regenerative mode has two available settings: OFF, To input, see more details on “Important Notes”.
NiZn Battery Discharge Advanced Setup
Click “” to enter NiZn DISCHARGE ADVANCED SETUP interface, see details about setting on“LiPo/LiIo/LiFe Battery Discharge Advanced Setup”.
NiZn Battery Discharge Safety Setup
Click“”to enter DISCHARGE SAFETY SETUP interface, see details about setting on “LiPo/LiIo/LiFe Battery
Discharge Safety Setup”.
NiZn Battery Cycle Setup
Select Program→ Cycle to enter Cycle setup interface, see details about setting on “LiPo/LiIo/LiFe Battery Cycle
Setup”.

Power Setup
S6 can be an adjustable and stabilized digital power supply, setting as below:- 22 -

S6

Mini Balance Charger/Discharger/DC Power
After adding program, it will switch to Power in Type option on the MEMORY SETUP interface. After editing allparameters for program, click""to save and return to the previous interface.
Lock：The parameters can’t be modified when running program
Auto start：If run this program when power off, then the
program will run automatically when power on again
Live update：The modified parameters will take effect whenrunning program
Voltage：2V-26.5V；default: 5V
Current：1A-40A；default: 15A- 23 -

S6

Mini Balance Charger/Discharger/DC PowerS6 Parameters Setup
Parameters Setup
Press <> on the initial interface to enter the SYSTEM MENU interface, setting and testing of the system parameters,
storage and servo can be completed on this interface.
1
2
3
4
5
6
7
8

9
10
11
12
13

1: Charger Setup Menu
2: Temp. & Fans Setup
3: Beep Tone Setup
4: LCD Setup
5: Input & Power Limit
6: Save & Load Configuration Setup
7: Language (Sprache) Setup 8: Calibration
9: Extra- Function
10: Log Files Manage
11: Servo Test
12: Pulse Test
13: Monitor

Charger Setup
After setting all parameters, click “” to save and return to the previous interface.

Temp. & Fans Setup
Select SYSTEM MENU→Charger Setup→Temperature & Fans to enter the setup interface, after setting click“
1

2”to save and return to the previous interface.
1:Temperature
Unit: Celsius (default), Fahrenheit
Shut Down: 65℃-80℃; default:80℃
Power Reduce: -5℃-20℃; default:-10℃
2:Cooling Fans
ON Temperature: 30℃-50℃; default:40℃
OFF Delay Time: 0Min-10Min; default: 2Min

Note: When the charger’s internal temperature reaches the ON Temperature, the fan will start automatically todissipate heat, and adjust speed automatically depends on the temperature increasing or decreasing. When thetemperature exceeds the Power Reduce temperature, the charger will stop increasing (temp. shown in orange) byreducing the highest power limit. When the temperature reaches Shut Down temperature, the charger will shut
down. [When temp. >Shut Down-3, the temperature is shown flashing in red]. When the temperature is lower to
the ON Temperature, the fan will keep running within the setting time of OFF Delay Time.

- 24 -

S6

Mini Balance Charger/Discharger/DC PowerBeep Tone Setup
Select SYSTEM MENU→Charger Setup→Beep Tone to enter the setup interface.
1
2
3
4

6

5

1: Key Tone
2: Hint Tone
3: Alarm Tone
4: Done Beeps
5: Volume adjustment display
Beep 5times (default)
Beep 30second
Beep 3minutes
Beep always
6: Program Done Beep Tones Selection

Note: Tick the appropriate tone, and then go to Volume adjustment bar to adjust the volume;
If the beep tone is not ticked the corresponding volume adjustment shows inactive; Done Beeps have manystyles available, in sequence number 5 above.
LCD Setup
Select SYSTEM MENU→Charger Setup→LCD Screen to enter the setup interface.

1

1: Brightness adjustment
2: Contrast adjustment2

Input & Power Limit Setup
Select SYSTEM MENU→ Charger Setup→ Input & Power Limit to enter the setup interface.
1: Four options of Input Source
2: Discharge Power Limit
5W-40W; default: 40W

1

2- 25 -

S6

Mini Balance Charger/Discharger/DC Power
After selecting input source, enter the relevant power supply setting to set the parameters, after setting click “
save and return to the previous interface.
1: Low Voltage Limit: 9V-31V; default: 7V
2: Current Limit: 1A-45A; default: 45A
3: Charge Power Limit: 5W-1100W; default: 1100W
4: Regenerative enable
5: Regen. Voltage Limit: 9V-31V; default: 14.5V
6: Regen. Current Limit: 1A-45A; default: 10A
7: Regen. Power Limit: 5W-1100W; default: 1100W
8: Regen. Capacity Limit: Ignore (default)
100mAh-999900mAh
After ticking Regenerative enable, if run theregenerative discharge to input, the electricaldischarged will be re-charged as the battery of input
power.

1
2
3
4
5
6
7
8

When the input source unselected, pop up the “MANAGE” window, as below:

Note: the maximum charge output power is limited by both input voltage and input current: Wmax ≈ Imax * Vin*
96%，when Imax is 45A, the curve graph is as below:- 26 -”toS6

Mini Balance Charger/Discharger/DC PowerSave & Load Configuration Setup
Select Save & Load Config on SYSTEM MENU and enter the setup interface.
1: Save Configuration to SD card
2: Load Configuration from SD card
3: Load Defaults Configuration

1
2
3

Note: 1. Users can save configuration to SD card and re-load via the SD card if needed.
2. After loading the configuration files, in addition to Calibration Select, it will cover all settings within the
charger.
Language Setup
Select Language on SYSTEM MENU and enter the setup interface.

12

1: English
2: Deutsch

Calibration
Select SYSTEM MENU→Charger Setup→Calibration to enter the setup interface. User Calibration may result in large
data deviation, affecting normal use; so User Calibration is not suggested.

- 27 -

S6

Mini Balance Charger/Discharger/DC Power
If users select User Calibration, the User Calibration option changes to active status; then select channel to enter theinterface to calibrate.

Note: User Calibration has Channel Calibration and Other Variables Calibration two options, users cancalibrate charger for one channel alternatively. If user selects User Calibration, the corresponding message willappear in the interface after booting the charger, as shown in the right picture above.
Select Channel Calibration to enter the channel calibration interface, Select Other Variables Calibration to enter theother variable calibration; after Calibration, click "load default value.

Channel Calibration" to save and return to the previous interface; click "Current Calibration

Other Variable Calibration

Extra- Function
Log Files Manage
Select SYSTEM MENU→Extra Function→LOG FILES to enter the manage interface.

- 28 -" toS6Mini Balance Charger/Discharger/DC PowerFirst select and click the .TXT files when managing log files, and the system will pop up the LOG FILES OP dialog box.
Log Files Manage Dialog
Transmission: transmission to PC
Delete: delete files
Delete All: delete all files
The charger must be connected with computer
via USB when select Transmission and theclient software must have identified to thecharger.
Select Delete to pop up the LOG FILE DELETE dialog box, Select Yes to delete this file, select No to cancel.

Servo Test
Connect the servo with the multifunctional port like below, but pay attention that the port can’t provide voltage for the
servo, and it needs connect external power supply.

- + S

servo

S
e+ns
iti
Select SYSTEM MENU→Extra Function→SERVO TEST tovienter servo test interface; insert Servo into J1 or J2 port totest (only J1 port supports Speed Test, J2 can also be used astyan external power source).
:
Type: Analog servo (1500us/50Hz)
1
Digital servo (1500us/333Hz)m
Digital servo (760us/560Hz)
VUser: Pulse Center: 700us-1600us
2
Frame Rate: 40Hz-700Hz
045°Pulse Traveling:100us-1000us
m
V;
d
ef
a - 29
ul
t:
3
Power
+
for servo -S6Mini Balance Charger/Discharger/DC Power

Select the test mode and go to the following corresponding interface.

Liner Test: When turning the knob,
the pointer deflects with the setting
value of Step, and the servo responds
accordingly.

Auto CW/CCW Test: Click Test
Fixed Point Test: When turning the
button then the pointer deflects theknob, the pointer deflects among
setting times at a set rate back and fortheach setting value and the servo
among each setting values, and the
responds accordingly.
servo responds accordingly.

Pulse Measurement
Connect the signal receiver or transistor with the multifunctional port like below, which can measure their pulse signal:

- + S
S

-

Signal Receiver orTransistor

Select SYSTEM MENU→Extra Function→Pulse Test to enter the pulse test interface

Monitor Setup
Select SYSTEM MENU→Extra Function→Monitor Settings to enter the manage interface.

- 30 -

S6

Mini Balance Charger/Discharger/DC Power
Monitor Log Interval: 1Sec
After ticking Log of monitor save to SD
card, the log will be saved to SD card
automatically.

- 31 -

S6

Mini Balance Charger/Discharger/DC Power

USB & SD Card Use
S6 is the HID device of USB, supported by windows system directly, dispense with installing additional drivers.
The USB icon will light up on the lower right corner of the screen when the S6 connects with computer normally.
The SD icon will light up on the lower right corner of the screen when the SD card is inserted. If S6 connects with
the USB without running a program, the new added U disk can be found on the "My Computer” of the PC, and canoperate the file. Log files are stored in the X:\Junsi\S6\Log folder and config. files are stored in the
X:\Junsi\S6\System folder.
Note: 1. The file system of SD card must be FAT, FAT32, or exFAT.
2. Data in SD card needs to be backed up in case it is lost.

Warranty & Service
The product from the date of purchase enjoys free repair service within one year under normal conditions of use.
Over the warranty, if replacement parts are needed the appropriate charge for components and repair will apply.
During the warranty period, any of the following circumstances will not enjoy free repairs:
1) Failure to use in accordance with the requirements of the user manual.
2) Failure or damage caused by the unauthorized user dismantling, appending or modifying the charger.
3) Failure or damage due to natural disasters, bruises, collisions and incorrect supply voltages.

- 32 -

S6

Mini Balance Charger/Discharger/DC PowerJunsi Console for S6
Please download the software via http://www.hillrc.com/soft/JunsiConsoleSetup.msi, double click the file:
JunsiConsoleSetup.msi to install.
1. Connect S6 with PC via USB port(make sure USB driver has been installed),
and run the software, then the system willfind new equipment, so just click “Add”

2. Click “Start recording”, and then click“View details”

3. Start the charge/discharge program of S6, thendetailed data and curves can be viewed

Note: S6-enabled third-party software Data Explorer http://www.nongnu.org/dataexplorer/download.html- 33 -

S6

Mini Balance Charger/Discharger/DC PowerS6 Firmware UpgradesFirmware Upgrades via Junsi Console
First, connect Junsi Console for S6 as the last chapter; then do as the follow steps to finish the update:

Note: If there is any mistake during update, please keep the power supplying for S6 and try again.
If the charger cannot start normally for the updating (e.g.: in the event of an unexpected power outage during
the update process), enter into BOOT mode firstly, and then update again.

Firmware Upgrades via Boot Mode
Press the <> and connect the power supply of the charger, and hold for 4 seconds. After hearing a “beep” sound,release the button.
Then press the <> and hold for 4 seconds, the charger will into Boot mode once there is three “beep” sound, andthe button can be released now.
If the charger fails to start normally (ex. Unexpected power outage), please enter the Boot mode again, it will repeat theabove steps to upgrade again.
Note: Upgrade failed in the case of not power outages, click "" to upgrade again;

Firmware Upgrades via SD Card
1. Create a new directory in the available SD card: X:\Junsi\Upgrade ;2. Rename the firmware file to S6.BIN, and copied to the new directory;
3. Insert the SD card into the charge to enter Boot mode, the charger will automatically upgrade the firmware, and it
finishes after hearing a beep sound. (The process lasts about 15 seconds, and please not turn off the power)
4. After the upgrading is complete, the charger will reboot.

- 34 -

S6

Mini Balance Charger/Discharger/DC Power

Important Notes
The Charging Principle for Reflex Charge Mode
Note: Reflex charge mode only supports NiMH andPb battery. It does not support lithium battery.
Using reflex charge mode to charge battery can
reduce effectively the heating of the battery. Go to the
MEMORY SETUP → Charge → Chg Mode to selectReflex mode.

Power Regenerative Mode
Note: Power Regenerative Mode: which is when the
power supply for the charger acts as "battery power",
the charger will regenerative charge for "battery
power" during the process to discharge the battery.
Go to MEMORYSETUP→Discharge→Regenerative-Mode to select To input mode.

Lithium Battery Extra Discharge Mode
You can expand the iCharger’s discharge power capacity by connecting the external capacity resistance. You should pay
special attention when expanding the discharge circuit. The balance port must be connected to the battery and the
expanding capacity resistance R should be connected in series to the positive connection. (See the following diagram)
OutputiCharger+R- Lixx Batt.
+

Pack

Bal. port

In this mode, the lithium battery discharges through the iCharger and R, P = Pi + Pr, (Pi is the charger’s wasted power
capacity; Pr is wasted power capacity by resistance). Pi is limited by the set charger’s maximum discharge power
capacity.
External capacity resistance’s setting:
R = Vbat / Iset;
P = Vbat * Iset;
R: The value of the external capacity resistance
P: Rating capacity of the external capacity resistance
Iset: Discharge current
Vbat: Battery voltage
For example: discharge a pack of 20V lithium battery at 7A
R = 20V / 7A = 2.85Ω
P = 20V X 7A = 140W

- 35 -

S6

Mini Balance Charger/Discharger/DC Power

Appendix
Status Indication of Running
StatusStatus Indication

StatusStatus indication
Trickle charging status keeps a small

No display

No program, can select program to run

TRICKcurrent for a while after finishingcharging NiCd or NiMH

STOPS

Stop status, press “stop” button to stop
the running program

MONITO

Monitor status, only monitors the data
Float charge, supports Pb battery

START

Start the program

FLOAT

CHECK

Check status before running program

SYNCH.

Synchronous status, this channel runs
with another channel synchronously
Load status, this channel works on the

CHARGE

Charge status

LOAD

load

controlstatusofChannelregenerative
DISCHG
PRE_C
KEEP
BAL

Discharge status
Pre-charge, program will pre-charge
when the cell voltage is too low
Keep charging status, keep charging fora while after setting pre-charge
Independent balance status. Only forbalancing, not charging the Li-battery,

WAIT

Waiting status

CY_DE

Cycle delay status

OVER!

Over status

ERROR

Error status

Status Indication of Control
StatusStatus Indication

StatusStatus Indication

O.CV

Constant voltage status of output
voltage

I.CC

Constant current status of input
current

B.CV

Constant voltage status of Li-battery
cells voltage

I.CP

Constant status of input power

O.CC

Constant current status of output
current

O.C0

0 current regulation status

C.CP

Constant status of output power
capacityO.CP

Total power regulation status

C.TP

Temperature power reduce status

C.BL

Channel imbalance regulation status

I.CV

Constant status of input voltage

O.PC

Channel power containment
regulation status- 36 -

S6

Mini Balance Charger/Discharger/DC PowerError Messages
Error NO.

Error Messages

Error Description

02XX"Input over voltage"

The input voltage is too high03XX

"Input under voltage"

The input voltage is too low

04XX"Output over voltage"

The output voltage is too high05XX

"Low battery voltage"

The voltage of the connected battery
is too low

06XX"High battery voltage"

The voltage of the connected battery
is too high07XX

"Output over current(+)"

Output over current (+)

08XX"Output over current(-)"

Output over current (-)

09XX"Input over current(+)"

Input over current (+)

10XX"Input over current(-)"

Input over current (-)

11XX"The internal temperature is too high"The internal temperature is too high

12XX

"The internal temperature is too low"

The internal temperature is too low

13XX"Connection check error"

Connection check error

14XX"CH1 & CH2
prohibited"

15XX"Battery polarity reversed!"Battery has been connected withpolarity reversed.

16XX"Internal control error"

Internal control checking error

17XX"Exceed safe time limit"

Safe time limit is exceeded

18XX"Exceed safe capacity limit"

Safe capacity limit is exceeded

19XX"Exceed safe temperature range"

Safe temperature range is exceeded

20XX"Output connection broken"

Output connection is broken

21XX"Balance port connection error"

Balance port has a connection error

22XX"Low cell voltage detected on balance port"

Low cell voltage is detected onbalance port

23XX

"High cell voltage detected on balance port"

High cell voltage is detected onbalance port

24XX

"Voltage match error. Balance port sum is lower
than output."

Voltage matched error, the voltage ofthe balance port sum is lower thanthe output one

25XX"Voltage match error. Balance port sum is higher
than output."

Voltage matched error, the voltage ofbalance port sum is higher than the
output one

26XX"Number of cells doesn't match the setting"Number of cells connected doesn'tmatch the setting

27XX"Number of cells setting appears low"

Number of cells setting appears low

28XX"Number of cells setting appears high"Number of cells setting appears high29XX

"Balance not needed, Remove connection frombalance port"

Balance port error, Ni-, Pb does notneed balance port, but voltage ofbalance port is detectedcommon-negative

connection- 37 -

Common-negative connected
CH1&CH2 is prohibited

to

S6

Mini Balance Charger/Discharger/DC Power
30XX"Balance required!"

Balance port is unplugged

31XX"Auto detect the number of cells failed, pleaseconnect balance or set cells"

Check connection or balance port

32XX

"AD watchdog error"

AD watchdog error

33XX"Synchronous mode: Channel outputs imbalance"

Channel outputs are imbalance inSynchronous mode

34XX

"This channel is needed to access the resistor orbulb load"

This regenerative channel is neededto access the resistor or bulb load

35XX

"The other channel is occupied"

The other channel is occupied- 38 -