Solar Home DC System Kit, 3.7V 4000mah Lithium Battery

9,500

*Model: 6V 6W
*Solar Cell: polycrystalline silicon
*Dimension: 29×19.5×1.8cm
*Output wire: 3m
*Frame Color: yellow, Green or Blue
*Application Range: Charge 3V-5V batteries
*Water-proof: IPX6