ICR18650-1S2P 3.7V 5.2Ah 19.24Wh
No. Items Specifications Remark 1 Nominal capacity 2600mAh 0.2C
Standard discharge 2 Minimum capacity 2520mAh 3 Nominal voltage
3.7V Mean Operation Voltage 4 Charge voltage 4.20V±0.03V By
standard charge method 5 Delivery voltage 3.70-3.90V Within 10 days
from Factory 6 Standard charging method 0.2CC-CV to 4.2V, 0.01C cut
off 0.2C 恒流充电至 4.2V,再 4.2V 恒压充至电流至 0.01C 7 Charge current 0.2C
520mA Standard charge, charge time about 6.5h(Ref) 0.5C 1300mA
Rapid charge, charge time about 3h(Ref) 8 Standard discharging
method 0.2CD to 3.0V 0.2C 恒流放电至 3.0V 9 Cell AC internal impedance
≤60mΩ(including PTC) Internal resistance measured at AC 1KHz at
50%SOC 10 Weight 43.7±1.0g
No. Items Specifications Remark 1 Nominal capacity 2600mAh 0.2C
Standard discharge 2 Minimum capacity 2520mAh 3 Nominal voltage
3.7V Mean Operation Voltage 4 Charge voltage 4.20V±0.03V By
standard charge method 5 Delivery voltage 3.70-3.90V Within 10 days
from Factory 6 Standard charging method 0.2CC-CV to 4.2V, 0.01C cut
off 0.2C 恒流充电至 4.2V,再 4.2V 恒压充至电流至 0.01C 7 Charge current 0.2C
520mA Standard charge, charge time about 6.5h(Ref) 0.5C 1300mA
Rapid charge, charge time about 3h(Ref) 8 Standard discharging
method 0.2CD to 3.0V 0.2C 恒流放电至 3.0V 9 Cell AC internal impedance
≤60mΩ(including PTC) Internal resistance measured at AC 1KHz at
50%SOC 10 Weight 43.7±1.0gThe ICR18650-1S2P 3.7V 5.2Ah 19.24Wh battery is a high-performance
lithium-ion battery with the following product details:
Nominal Voltage: 3.7V
Rated Capacity: 5200mAh
Standard Charge Current: 800mA
Discharge Cut-Off Voltage: 3V
Weight: Approximately 44g
Operating Temperature: -10~60°C
Storage Temperature: -10~40°C
This battery features high energy density, wide operating
temperature range, no memory effect, environmental friendliness,
and compliance with CE and RoHS certification requirements.
It is suitable for various application scenarios including but not
limited to lighting fixtures, power tools, household appliances,
consumer electronics, electric drive systems, solar storage
systems, etc. In addition, this battery also has fast charging
capabilities that can meet the needs of devices requiring long-term
endurance and quick charging.
