Bluedigit® Square Quality Battery for Quality Charging. Over Charge Protection Over Current Protection Over Discharge Protection Complete Secured. Long charge & discharge cycle life battery.
17mm only, simple and elegant appearance. Professional metallic surface treatment with strong wear resistant.
High capacity, 20,000 mAh Lithium polymer Batteries. The sleep & wake-up function of the power itself, low self-consumption
BD® Square Connected to the charger, the led display them one by one, into the charging mode, BD920P led display normally on and do not flicker, power display mode as described in the digit.
Built in power IQ, prevent from short circuit, over charge and over temperature.
1* 920P | 1* Lightning Cable | 1* User Manual