Setting up the EPEVER Solar Charge Controller

Recently, the Epever MPPT solar charge controller has become a popular option for many different customer applications ranging from RV, van and travel trailers to off grid and marine uses. It has an automatic system voltage recognition of 12 to 24 V, and an auto-saving function to remember settings. The unit also comes equipped with a multi-function LCD display to show system information. The Epever solar charge controller can also be connected to PC software or an MT50 tracker for constant monitoring.

This charge controller works well with Battle Born lithium batteries and has multiple load control modes, including manual, lighting and light timer. Not only that, but the controller comes packed full of safety protections, including battery overvoltage, load overload, PV short circuit or reverse polarity and more. Here are some recommendations for quickly setting up this controller for your Battle Born Battery Bank:

We recommend using the MT50 wired remote for initial setup

Select the “User” battery type.

Press the “ENTER” button and hold 5s under the battery voltage interface. 

Press the “SELECT” button when the battery type interface is flashing.

Press the “ENTER” button to confirm the battery type.


Over Voltage Disconnect 14.7 V

Charging Limit Voltage 14.6 V

Over Voltage Reconnect 14.6 V

Equalize Charging Voltage shut off or 14.4 V

Boost Charging Voltage 14.6 V

Float Charging Voltage 13.6 V

Boost Reconnect 13.3 V

Low Voltage Reconnect 10

Under Voltage Warning Reconnect Voltage 11.5

Under Voltage Warning 11.5

Low Voltage Disconnect 11.0

Discharging Limit Voltage 10.5

Equalize Duration 0 or set as low as possible

Boost Duration 180 minutes

*Please double these voltages for a 24 volt battery banks.

If you have any questions or would like to discuss your individual solar setup, please email us at [email protected] or give us a call (855) 292-2831.

Learn more about the EPEVER Solar Charge Controller at

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