WaterProof Charger

Features:

Battery Type: Li-polymer batter

Solar Power: Single crystal 1.5W

Material: ABS+PC+Silicone

Capacity: 20000mah

Input: DC 5V/1.5A

Output: DC 5V/2.1A max

Charging Time: 8-10h

Size: 5.47in x 2.59in x 0.79in