Purchase Qty. Reference FOB Price
20-199 Pieces US$33.00
200-499 Pieces US$32.00
500+ Pieces US$31.00
Product Description
20A MPPT solar charge controller 12/24V with Bluetooth optional MPPT, LCD+LED, RS485, Bluetooth(optional), 12/24V system voltage 1.Innovative MPPT technology, tracking efficiency 99.9%, conversion efficiency up to 98% 2.Four-stage charge way: MPPT, boost, equalization, float ...