MPPT Solar Charge Controller
12/24/36/48V Voc 18-150V Heatsink Cooling 12V/24V/48V Auto work,parallel design,Multi-stage charging optimizes battery performance,MPPT eficiency >99.5%, Peak conversion efficiency 97.5%,Compatible with Gel. AGM.Flooded. Sealed lead acid and Lithium battery,Comprehensive protection,Heatsink cooling, quiet operation,Comfortable installation and commissioning,Monitoring your solar harvest on line via RS485 communition, Ethernet/RS232 communition Optional