Our PWM charge controllers automatically identify the system voltage and temperature compensation allows for charging parameters to be automatically updated.

The charge controller provides charging options for lead-acid and lithium batteries. Additionally, the controller allows for an extension of battery life by preventing non-equalization and sulfuration while providing protection for over-charge, over-discharge, overload, short-circuit, and reverse-connection.

Each controller comes with a graphic LCD screen and 2-key button interface to allow for ease of use. The included RJ12 data port can be used to connect your controller to our Solar4America Apollo monitoring software and mobile phone application.