Peak power:21W
Output Interface:Double USB
Material: PET fabricated fabric+waterproof PVC
Output Voltage: About 4.8-5.2V
Output Current:3.5A Max
Size:
21w is 3solar panel, Folding size:290mm x 170mm x 30mm,Opened size:700mm x 290mm x 16mm
Weight:14w is 0.4kg, 21w is 0.57kg, 28w is 0.75kg
Suitable for: Cell Phones / Digital camera / MP3 / MP4 /for PDA / GPS etc
Package
1 x Solar Charger
1 x User Manual