Portable Chargers and Emergency Chargers for Phones and Tablets_ Portable Power Banks

Portable Chargers and Emergency Chargers for Phones and Tablets_ Portable Power Banks

High density battery chip, body volume decreased 21.4 percent:
Introduced the latest battery technology, adopting the original custom batteries with high density from panasonic / LG and other international first-class suppliers, energy density up to 735 wh / L. 
9S circuit protection, ensure the safety use 
Adopt the world's leading high performance charge and discharge chip. Not only providing 9S circuit protection, ensuring the safety using status. Still can improve the efficiency of charging and discharging.

5.1V 2.1A USB output, quick charging
2.1A current output, ensuring the emergency charging needs for its fast charging feature.

Up to 93 percent conversion rate
Adopting the world's top chip not only for safety, it also can effectively improve the charge conversion, providing stable discharge voltage. Meanwhile, achieving high precision resistance capacity of the device. Much better than ordinary mobile power charger, durable in daily use.

Consistent the surface technology with MacBook Pro
Precision CNC cutting technology, forming an integrated metal shell. The structure of high strength, resistance to collision. Its surface can prevent sweat corrosion resistance, suitable for carrying anywhere.