15W Portable Solar Panel

Display screen: No
Intelligent Charge: No
Quick charge: No
Type: Solar
Output Interface: USB Output
Power: 15W
Solar energy output: 5.5V / 2A
Solar panel type: Monocrystalline silicon
Conversion efficiency: 19.5%
Output interface: USB
USB output: 1x5V / 2A
Expand size: 47.5*18cm
Folding size: 18*11.5cm