Energenie 18650 Rechargeable Li-ion Battery 2500mAh

POWERFUL: High continuous discharge rate of 25A VERSATILE: Perfect for use in a wide range of high power devices. DURABLE: Low self-discharge and good for many charging cycles. Because of the low self-discharge, the battery will keep its energy for a long time, even when not in use 3.7 V rechargeable Lithium-ion 18650 battery with flat poles Provides long lasting energy with very low self-discharge High continuous discharge rate of up to 25 A Perfect for use in e.g. e-cigarettes, vaping equipment, etc. Nominal voltage: 3.7 V Capacity: 2500 mAh Over-charge voltage limit: 4.3 ±0.05 V Over-discharge voltage limit: 2.75 ±0.1 V Continuous discharge rate: 25 A Operating temperature: charge 0~45 °C, discharge –20~60 °C Storage temperature: -20~45 °C Storage voltage: 3.7 - 3.85 V Dimensions: diameter 18.4 mm, height: 65.2 mm