100A MPPT Solar Charge Controller, 12V 24V 36V 48V Auto

Update2-Multi-stage charge algorithm: There are 3 integrated charge modes (Bulk charge, Boost charge, Float charge). With the three-stage battery charging mode, the system can effectively optimise the charging cycle, and at the same time, it also has an adaptive boost charging function to avoid charging overtime and effectively extend the battery life.

Efficient 100A MPPT Solar Charge Controller: The 100A mppt solar charge controller is compatible with 12V/24V/36V/48V system voltages and features innovative MPPT (Maximum Power Point Tracking) technology with tracking efficiencies up to 99% and peak conversion efficiencies up to 97%.

Wide Range Voltage/Powe Support; 100A Solar Controller supports High PV Input Power/Voltage. The charger controller can accept solar voltage up to 160V. When the battery is a 12V system, the recommended maximum PV input power is 1200W; For 24V system, the Max. is 2400W; For 36V system, the Max. is 3600W; For 48V system, Max. is 4800W.

Support various types of batteries: Compatible with many types of 12/24/36/48V batteries, such as Lead-acid battery, Sealed battery, Gel battery, AGM battery, Flooded battery, Lithium battery and User-defined, easy switching by the control system. When the Battery Type parameter is set to Lithium Battery, there is also a lithium activation function.

Full battery charging protection: Built-in PV array short-circuit protection, PV input over-current protection, load short-circuit protection, PV polarity reversal protection, battery polarity reversal protection, over-temperature protection and many other battery protection functions make it safer to use.