Purchase Qty. Reference FOB Price
10-49 Pieces US$1,500.00
50-199 Pieces US$1,490.00
200-499 Pieces US$1,480.00
500+ Pieces US$1,470.00
Product Description
Product Description *It has an efficient MPPT algorithm, MPPT efficiency ≥99.5%, and converter efficiency up to 98%. *Charge mode: three stages (constant current, constant voltage, floating charge), it prolongs the service life of the batteries. *Four types of load mode selection: ON/OFF, PV ...