SolarEngine MPPT solar charge controller is an advanced MPPT controller for off-grid photovoltaic system. The controller provides a high peak efficiency of 97%.It features a smart tracking algorithm that maximizes the energy harvest from the solar panels by rapidly finding the solar array peak power point with extremely fast sweeping of the entire I-V curve. It increases the output of the solar array up to 30% compared to non-MPPT charge controllers.

It can charge 12V or 24V battery bank from solar panels up to 150V. Multiple controllers can be connected in parallel for a large system to charge the same battery bank.