Main Features:
- Unique built-in micro USB design・ easy operation- Hidden USB cable with free detachable 8 Pin connector・ allows to change the connection way freely・ ensures the maximum compatibility- 4000mAh large capacity・ keeps your digital devices energetic all day- Protection functions: short circuit・ over charge and discharge・ overvoltage・ overcurrent protection- Intelligent identification・ smart charging- Portable size・ ideal for a journey- The battery has passed the MSDS ( Material Safety Data Sheet )Parameters:
- Charging time: about 5 hours- Input: 5V 1A- Output: 5V 1A


Battery Capacity(mAh): 3001-4000


0.115 Package weight: 0.1439 kg
Product Size(L x W x H): 11.35 x 6.65 x 0.87 cm / 4.47 x 2.62 x 0.34 inches
Package Size(L x W x H): 20.50 x 7.80 x 2.50 cm / 8.07 x 3.07 x 0.98 inches


Package Contents: 1 x Power Bank・ 1 x 8 Pin Connector