Credit card power bank super slim power banks for smartphone 5V 1A 2000mah

Specifications

1. Credit card power bank
2. Super slim 86*56*5mm
3. Can put in the wallet, 5V 1V 2000mah
4. Power banks for smartphone

Features:

 

Credit card power bank super slim power banks for smartphone 5V 1A 2000mah

• Name card power bank
• Super slim and powerfull

Specifications:

 

1. Suitable for gift custom, convenient to print on the surface of the product design

2. the appearance size: 86 * 56 * 5 mm packing: custom in (mm)
3. The appearance of the process: ABS, stainless steel piece + electronic components
4. Capacity: 1500-2000 mah (1500-2000 mah enough:)
5. 46 grams weight: 65 g (with packaging)
6. Batteries, polymer batteries
7. Input: DC 5.0 V + / - 0.5 V / 1 a
8. The output voltage: USB 5.0 V + / - 0.5 V
9. The output current: 1.5 A
10. Protection function: short circuit, over current, over charge and discharge, under-voltage protection