Solutions

The technology provides a unique off-grid application including the optimization design and impedance match between CIGS solar cells and Supercapacitor buffered Lithium batteries. The power pack provides extraordinary power transfer efficiency and power density, and enables double the lifetime due to its active control mechanism. There are solar power pack solutions based on Silicon solar panels and PWN/MPPT controlled batteries. But the controller systems only work in a passive way. Our prototype has been certified by CE, FCC, and RoHs by early this year.