Battery Type: Lithium Ion Battery(NCM) Battery Brand: VCELL/OEM Model: ICR14280 Nominal Voltage: 3.7V Nominal Capacity: 320mAh Charge Cut-Off Voltage: 4.2V Discharge Cut-Off Voltage: 2.75V Standard charge current: 0.2C Max charge current: 1.0C Standard discharge current: 0.2C Max continuous discharge current: 5.0C Charge temperature: 0~45 Discharge temperature: -20~60 Size(D*H): 14.5*28.5mm Max Weight: 20.0g Approx Cycle life: >700
