Purchase Qty. Reference FOB Price
20-199 Pieces US$33.00
200-499 Pieces US$32.00
500+ Pieces US$31.00
Product Description
12V 20A MPPT solar controller with Bluetooth APP for 260W solar pane Main features: 1.Innovative MPPT technology, tracking efficiency 99.9%, conversion efficiency up to 98% 2.Four-stage charge way: MPPT, boost, equalization, float 3. LCD, real-time display of the data for PV, ...