PowMr 20A Solar Charge Controller 12V 24V Auto - Solar Panel Controller 20Amp PWM Solar Regulator with Dual USB LCD fit for Small Solar System
Brand: PowMr
Color: RBL-20A

This solar power regulator protected with the moisture-tight coating, minimizing damage from humidity and from nesting insects. Suitable for farm solar power system, solar street light, solar patio light, solar billboards, outdoor camping solar system, ship solar system.
Features:
12V/24V auto work
LCD screen display
Two USB output
Easy operation interface
PWM charging mode
short-circuit protection
Battery reverse discharge protection
Battery reverse polarity protection
open-circuit protection
Overload protection
Parameters:
Load Mode:
a. 【24H】 hours
b. 【1-12H】 hours
c. 【0H】hour
【1-12H】and 【0H】both belong to the light control mode, and the load is turned off after dawn.
Battery type: GEL,LEAD-ACID,FLOODED
Batt voltage: 12V/24V auto
Charge current: 20A
Discharge current: 20A
Max Solar open voltage: < 23V @ in 12V battery / 45V @ in 24V battery
Max input power: 240W/12V system, 480W/24V system
(The input power of the PWM controller should not exceed 75% of the controller, which can extend the life of the controller.)
Equalization: B01 sealed 14.4V
B02 Gel 14.2V
B03 flood 14.6V
Float charge: 13.7V(defaul,adjustable)
Discharge stop: 10.7V(defaul,adjustable)
Discharge reconnect: 12.6V(defaul,adjustable)
USB output: 5V/3A
Self-consume: <10mA
Operating temperature: -35~+60 degree C
System Connection:
1.Connect the battery to the charge regulator - plus and minus.
2.Connect the photovoltaic module to the regulator - plus and minus.
3. Connect the consumer to the charge regulator - plus and minus.
NOTE: The reverse order applies when deinstalling! An improper sequence order can damage the controller!
Package:
1.1X 20A Solar Charge Contorller
2.1X English User Manual

☀☀☀Solar charge Controller with dual USB ports, USB Output: 5V/2A max. 12V/24V auto; Rated Charge & Discharge Current: 20A; Settable operating modes of loads, fully 4-stage PWM charge management.
☀☀☀Easy to Use: Solar controller comes with a backlight display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration
☀☀☀The solar regulator is only suitable for lead acid batteries:OPEN, AGM, GEL, not for nickel hydride, lithium, Liions, or other batteries. For protecting the lifespan of your battery, once the voltage of the battery drop below 8V, the solar controller will turn off automatically
☀☀☀Mutiple Electric Protection: short-circuit protection,open-circuit protection,reverse protection,over-load protection, more safty for using, suitable for home, industrial, commercial, etc small solar system
☀☀☀Good Heat Dissipation: Dual mosfet Reverse current protection ,low heat production(avoid direct sunlight exposure or damp place)