Description

Specification:
Polycrystalline silicon solar panel: 5W. 
Output voltage: 5V. 
Current: 0-9A (intelligent voltage regulator). 
Output interface: USB. 
Expansion size: 290*145*2MM/11.4×5.7×0.08in. 
Folding size: 145*90*25MM/5.7×3.5×0.98in.