-14 %
Out Of Stock
Brand: Efest
Specifications:Model: IMR21700-3700Size: 21700Style: Flat TopChemistry: IMRNominal Capacity: 3700mAhContinuous Discharge Rating: 30APulse Discharge Rating: 35A (As rated by Efest)Nominal Voltage: 3.7vProtected: NoRechargeable: YesApproximate Dimensions: 21.5mm x 70.4mmApproximate Weight: 73.12g..
-17 %
Brand: Efest
Official specifications:Typical capacity: 3500,AhMaximum discharge current: 32AMaximum pulse discharge current: 64AMaximum charge current: 6.5AResistance: 13mOhm +/-2mOhmNominal voltage: 3.8 voltDischarge cut-off voltage: 2.5 voltFull charge voltage: 4.2 voltTemperature range: -20°C ~ 60°CTemperatur..
-14 %
Brand: Efest
Official specifications:Rated capacity: 4200mAhNominal voltage: 3.7VVoltage at end of discharging: 2.5VMax. charging current: 4AStandard charge: 2ADischarging current 35APulse discharging current: 50ACharging temperature range: 0°C ~ 45°CDischarging temperature range: -20°C ~ 75°CInner resistance: 2..
Brand: Efest
Official specifications:Rated capacity: 5000mAhNominal voltage: 3.7VVoltage at end of discharging: 2.5VMax. charging current: 4AStandard charge: 2ADischarging current 18A Pulse discharging current: 45A Charging temperature range: 0°C ~ 45°CDischarging temperature range:..
Out Of Stock
Brand: Golisi
Official specifications:Size: 21 x 70mmModel: 21700Capacity: 3750mAhConstant Current: 40ANominal Voltage: 3.7VCharging cut-off voltage: 4.20±0.05VInternal resistance: 30mOhmStandard charging current: cc/cv(<=3A)Cycle times: >800Operate temperature: Charging: 0°C ~ 45°C), Discharging: -20°C ~ 6..
Brand: Golisi
Official specifications:Nominal capacity: 4300mAhConstant discharging: 35ANominal voltage: 3.7VDischarging cut-off voltage: 2.75VCharging cut-off voltage: 4.20V +/-0.05VInternal resistance: 30mOhmStandard charging current: cc/cv <=2AOperating temperature: Charging: 0°C ~ 45°C, Discharging: -20°C ..
Brand: Ijoy
Offical Specifications:Size: 20.4mm (D) x 70.1mm (L)Type: Li-Ni (High Drain)Rated Capacity: 3000mAhNominal Voltage: 3.7VPeak Voltage: 4.2VCut-off Voltage: 2.5VRechargeable: YesMax Continuous Discharging Current: 40AMax Pulse Discharging Current: 85AStyle: Flat TopColor: Black and Gold..
Out Of Stock
Brand: LG
Official specifications:Nominal Capacity: 2,500 mAhMinimum Capacity: 2,475 mAh (Cmin)Nominal Voltage: 3.6VStandard Charge: Constant current 1250mA, Constant voltage 4.2V, End condition(Cut off) 50mAFast charge: Constant current 4000mA, Constant voltage 4.2V, End condition(Cut off) 100mAMax. Charge V..
Out Of Stock
Brand: LG
Official specifications:Nominal Capacity: 2,500 mAhNominal Voltage: 3.6VStandard Charge: 1250mA, cut off: 50mAFast charge: 4000mA, cut off: 100mAMax. Charge Voltage: 4.2 +/-0.05 voltMax. Charge Current: 4000mAStandard Discharge: 500mAFast Discharge: 10000mA, 20000mAEnd voltage: 2.5 voltWeight Max.: ..
Out Of Stock
Brand: LG
Official specifications:Nominal Capacity: 3000mAhNominal voltage: 3.50VStandard charge: 1500mA, 4.2V, 50mAMax. charge voltage: 4.20V+/-0.05VMax. charge current: 4000mAStandard discharge: 600mA down to 2.5VFast discharge: 10000mA, 20000mA down to 2.5VMax. continuous discharge: 20000mACycle life: 300 ..
Brand: LG
Official specifications:Max. continuous discharge current: 30ANominal capacity: 3000 mAhNominal voltage: 3.6 VDischarge end voltage: 2.0 VCharging voltage: 4.20 +/- 0.05 V Standard charging current: 1500 mA..
Brand: Samsung
Official specifications:Nominal discharge capacity: 2,500mAhNominal voltage: 3.6VStandard charge: CCCV, 1.25A, 4.20 ± 0.05 V, 100mA cut-offRapid charge: CCCV, 4A, 4.20 ± 0.05 V, 100mA cut-offCharging time: Standard charge : 180min / 100mA cut-offRapid charge: 60min (at 25°C) / 100mA cut-offMax. cont..