-Manufactured by a branded company.
-Built-in Li-polymer battery cell with high capacity. 80% power would be hold after 500times charge and discharge.
-That come with Micro-USB for charging purpose.
-Powerful smart protection function with the over-charge, over-discharge, overload, short circuit and the lightning protection function, etc.
-Intelligent auto-charging when connected for extra convenient.
-6 months limited warranty.