-LG Polymer Battery.
-Super Slim Design.
-Solid Matt surface.
-Built-in Li-Polymer battery cell chip. 80% power would be hold after ≥600times charge and discharge.
-It take 2-3 hours (use 2A charger) / 4-5 hours (use 1A charger) to fully recharge when power bank battery 0%.
-LED battery level indicator.
-Intelligent voltage recognition chip automatically detects the voltage.