DOOR TO DOOR DELIVERY GOODS ANYWHERE IN INDIA.Application:charger controller, lighting controller, solar system controller, electric vehicle 48v60v72v battery voltagetype:mpptmax pv power:12v200w,24v400wproduct name:mppt boost solar charger controllerbattery type:lead acidbattery:48vor 60vor 72v(one-click set)solar input power:12v200w,24v400wmppt voltage range:16v~45vpv open circuit voltage:16v~50vcommunicatio n distance:≥5mover-voltage protection:48v-58v,60v-72v,72v-87vworking temperature:-25- +65 Mppt efficiency:≥99%extra discount-call-9733000165