EPEVER 40A MPPT Solar Charge Controller 12V 24V Auto, 40 amp Negative Grounded Solar Charge Controller MPPT Max Input 100V, 520W/1040W for Lead-Acid, Lithium Batteries and Load Timer Setting
Brand: EPEVER
Color: 4210AN+MT50+TS-R+RS485
Specification:
Multiple load control modes: manual control, lighting ON/OFF, light On+Timer
Advanced Maximum Power Point Tracking (MPPT) technology, with efficiency no less than 99.5%
Wide MPPT operating voltage range
LCD display design, dynamically displaying tool's operating data and working condition
Available for PC monitoring and external display realizing real-time data checking and parameters setting
* 12 / 24VDC automatically identifying system voltage
* Rated charge current: 40A
* Max Input Power: 12V@520W | 24V@1040W
* Max.PV open circuit voltage:100VDC (92V at 25℃ temperature)
* Battery type selection: lead-acid (Gel, Sealed, Flooded) and Lithium

Added Features（than Tracer A）:
Blacklight LCD Display / Common Negative Ground / Support lithium Battery / More Safety Protection

MT-50:
Compatible with EPever Tracer-A/AN/BN, LS-B/BP, VS-BN series controllers
Automatic identify the controller, and display the type, model and relevant parameter data
Large-screen multifunction LCD displays all the operational data and system working status
Real-time energy statistics recording
Longer communication distance based on RS485
Diversified load control modes:manual, light ON/OFF, Light ON+ Timer, Time Control
How to program for Lithium Battery？
1. Via PC (Accessories needed：RS485), software download website: EPever official website or look for in the manual
2. Via Android phone APP (Accessories needed：Ebox-Wifi or Ebox-Blue)

Package List:
1 x Tracer 4210AN Solar Charge Controller
1 x MT-50
1 x Temp sensor
1 x RS485 Cable
2 x Use Manual
Negative Ground Controller featuring advanced MPPT technology with high tracking efficiency up to 99.5% and peak conversion efficiency of 98%. Maximizing the energy from solar panels to charge your system.
MPPT Charge Controller protection built-in against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current. It protect the battery from being over-charged by the solar modules and over-discharged by the loads.
40A Solar Charge Controller charging process has been optimized for long battery life and improved system performance.It includes a 4-stage battery charging (Bulk, Boost, Float, and Equalization) and temperature compensation increase your battery life and improve your system's performance
Solar Controller MPPT support PC software,APP and MT-50. Auto identifying 12V/24V DCsystem voltage.Also compatible with various Deep Cycle battery options: Sealed, Gel, Flooded and Lithium. Multiple load control method,
MPPT Controller 40a with blackligh LCD screen for displaing system information and working condition. Die-cast aluminum design allows for efficient heat dissipation.