Description:10.8V 1500mAh 18650 Handheld Electric Drill Lithium-ion Battery Product No.:HG3AE3001 Cell model: 18650 / 1500mAh / 3.6V Battery Specification: 3s1p / 1500mAh / 10.8V    Nominal voltage:10.8V Nominal capacity: 1500mAh Charging voltage: 12.6V           Charging current:750mA Discharge current:750mA Maximum discharge current:1500mA Discharge cut-off voltage:8.25V          Internal resistance :≤ 300m Ω    Delivery voltage:10.8-12V     Battery weight:300g   Product size:138 * 39 * 37.5mm (max) Operating temperature: Charging temperature: 0-45°C; Discharge temperature: -20-60°C Storage temperature environment: 1month - 20-60 ° C; 3months - 20-45 ° C; 12months - 20-25 ° C Relative humidity: 65 ± 20% Battery structure: Battery case：PVC sleeve Lithium Battery protection:short circuit protection, overcharge protection, over discharge protection, over current protection, etc     Application field:Handheld Electric Drill, electric tools powered by Lithium-ion Battery