The Power bank 20 000 mAh is perfect for charging your smartphone or devices on the go or when extra battery power is needed.

Features: 

- Stylish portable design. 

- Ergonomic arc design. 

- A- Grade lithium battery, safe. 

- Optimized charging efficiency 

- Intelligent IC circuit management.

Specifications: 

- Capacity: 20 000 mAh 

- Suitable for nearly all kinds of mobile phones and digital devices which have USB cable connector.