MPPT charging technology 

Ideal for utilizing the full power (20-35% more solar power yield) of your solar module, to charge your 12, 24, 36 or 48 volt solar batteries.

MPPT solar charge controller with up to 85A charging current for 12V / 24V / 36V / 48V batteries. Max. PV voltage 250V, max. PV power 1100W/12V, 2200W/24V, 3300W/36V and 4400W/48V.

More usable solar power thanks to fast Maximum Power Point Tracking. Charging current up to 85A. Compatible with almost all module types due to high PV input voltage of up to 250V. The controller automatically adjusts to the battery voltage.

Function of solar charge controller

A solar charge controller regulates the voltage of the solar panels to an optimal level for the batteries. The charge controller automatically detects the nominal voltage of 12V, 24V, 36V, or 48V. By utilizing MPPT technology, this solar charger can achieve up to 35% more energy output from the solar panels to the battery compared to conventional chargers. Thanks to its three-stage charging curve with selectable charging voltages, the charge controller can be configured to precisely adjust the charging parameters to the specific battery requirements.

MPPT (Max Power Point Tracking)

Automatic system voltage detection 12V/24V/36V/48V

Solar input voltage range up to 250V

Battery deep discharge protection, overcharge protection, overvoltage protection

Protection against desulfation

Temperature-dependent charging parameter correction

Over-temperature protection, over-current protection, polarity protection

Separate load output with shutdown option

The system is fully protected against overvoltage, overtemperature, and reverse polarity. An automatic current limit allows the use of the full current without the user having to worry about potential overload.