Super MPPT(maximum power point tracking): DC12V/24V/36V/48V automatic recognition,MPPT efficiency = 99.5%, whole Machine conversion efficiency up to 98%, adjustable temperature compensation. Fan cooling.

Large blacklight LCD dynamicly display PV,Battery,Load working status and setting according need.

Charge mode: three stages (fast charge, constant charge, floating charge), improve boost voltage charge(activate the battery performance), it prolongs service life of the batteries.

Four battery option and four Load mode: AGM, Flooded ,Gel, User setting (Can set Lithium battery), Other types of the batteries can also be defined by PC. RS485 communication. Load mode: ON/OFF mode, PV voltage control mode, Dual Time control mode, PV&Time control mode, More humanizing.