Battery Type: Lithium Polymer Battery Battery Brand: VCELL/OEM Model: VP602535 Nominal Voltage: 3.7V Nominal Capacity: 500mAh Charge Cut-Off Voltage: 4.2V Discharge Cut-Off Voltage: 2.75V Max charge current: 1.0C Max continuous discharge current: 1.5C Peak discharge current: 5C(700 times Wire/Connector: TBD Application: Bluetooth headset, VR glasses, smartwatch, GPS, baby monitor, smart dash cam, etc.