About this item Note - The maximum operating current of this 3.7V 10000mAh lipo battery is only about 3A, can not be used for unmanned aerial vehicles, model aircraft or power tools and other products that require high current Application - This 10000 mAh lipo battery can be used for Raspberry Pi UPS board whose plug is PH2.0 and other project equipment with PH2.0 port Built-in Integrated Protective Board - Prevent battery from overcharge, over-discharge and short circuit Specification - Material: Lithium Rechargable Battery; Battery voltage: 3.7V; Capacity: 10000mAh; Connector: PH 2.0 Standard Charging Method - Charging this battery to 4.25V at 0.2C constant current, then charge the battery at a constant voltage of 4.2V till it's charging current≦0.05C. Product description This 3.7V Lipo.