EPEVER ® MPPT charge controller 40A charge controller auto work 12V / 24V LCD display comes negative grounding

This charge controller is compatible with all our panels.

The Manual states compatible with a combination of our panels not exceeding…

780 watt connected to one or several 12v batteries connected in parallel.

or

1560 watt connected to one or several 24v batteries connected in parallel.

When installing ALWAYS connect to battery first.

In order to connect to Bluetooth/Wi-Fi to monitor data on your phone a separate RJ45 cable and ebox is required sold separately.