This product is a well-designed portable polymer battery with high capacity suitable for home， outdoor travel， office and other places， allowing you to enjoy wireless charging and bringing the convenience for you to solve device without electricity troubles anywhere.

Main Features:
Input: DC 5V 1A
Output: DC 5V 1A/2.1A Max
Dispaly Capacity: Display eletricity capacity with 5 grade blue LED
Charging type: Charging with wire and wireless in the same time
Scope: Supports all QI wireless charging device
Wireless range: 0 - 7mm
Power: 5W