POWER BANK >> Rubber oil treatment portable colorful keychain power bank

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Rubber oil treatment portable colorful keychain power bank

 

Specification:

Item
Data
Capacity
4000mAh
8000mAh
Battery Type
Li-polymer
Led indicator
4 led lights indicator
Housing material
Fireproof PC V-O
Input
5V-2A
Output
5V-2.1A
Interface
1* USB, Portable charging cable
Weight
4000mAh: 122.6±2g
8000mAh: 196±2g
Size
4000mAh:121*66*10mm
8000mAh:121*66*16mm

 

4000mAh/5200mAh with 2 pieces 18650 battery for option.

We are constantly investing in the latest technology in order to upgrade our workforce ability

and satisfy our customers' most demanding needs and expectations.

Our core values are high quality products, good services and reasonable prices.