HAKADI 4PCS 3.7V 3000mAh Rechargeable Battery Flat Top 3.7V Large-Capacity Li-ion Battery for LED Flashlight Emergency Lighting Electronic Devices

Description

3.7V 3000mAh lithium-ion battery specificationNominal voltage: 3.6V/3.7VStandard capacity: 3000mAhSize: 18*65mmWeight: 45±5gCharge voltage: 4.2VCut-off voltage: 2.75VInternal resistance: ≤35mΩStandard charge current: 0.5CStandard discharge current: 1CMax charge current: 1CMax. continuous discharge current: 3CMax. Pulse Discharge Current: 5COperating Temperature: -20～60℃Application Interphone, DVD portable computer, laptop, instrument, audio equipment, model antenna