Product Description
Color: Light Grey

Specification 
Battery Type: Li-Polymer battery
Rated Charging Current: <1A
Capacity: 20000mAh
Range of Input:  6-15V
Output Voltage: USB 5V
Working Temperature: 14F to 131 F

Solar Panel: 9V/5W Charging indicator: Blue indicator lights up when charging when voltage gets low – no indicator light. Circuit Protection: Short Circuit protection