A4 Note Book Design Fast Charging Power Bank 20000mAh 465g 190 * 123 * 14 . 7mm

Description of products

1 . MID artwork on surface

2 . Dual USB output , 4 leds indicate the power , Plastic Case material

3 . Over - voltage , over - current , over - charge , over - discharge and Short - circuit protection

4 . Suitable for any mobile device that has an option to charge via USB .  As Mobile phones , MP3 players , MP4 players , PDA ’ s , digital cameras , handhold game consoles , Bluetooth devices and so on

5 . Portable and easy carry

6 . A4 Noted book design Fast Charge Power Bank 20000mAh super big capacity

7 . Automatic identification of charging and discharging

8 . Idle Discharge is 20μA

9 . Various colors and patterns
 

Specifications of products

Photos

Competitive Advantage

1 MID artwork on surface , A4 size , note book design

2 Experienced technical staff

3 New and advanced machines

4 High quality control team