18650 SAMSUNG 2600MAH LI-ION RECHARGEABLE BATTERY suitable for consumer electronic devices

18650 Samsung 2600mAh Li-ion Rechargeable BatterySuitable for consumer electronic devicesA high performance 18650 lithium ion 3.7V batteries offer high performance and long life from a compact package. They are 18.6mm in diameter and 65mm long.Lithium-ion rechargeables offer excellent properties for use in consumer devices, including excellent energy density and low maintenance. Lithium-ion do not suffer from memory effect and possess no regular cycling that batteries often require to extend their service life.Note: This is a flat positive terminal (not raised) Common applications for 18650 cells include:Laptop computersLED flash lightsElectric vehiclesPower toolsConverting AA or AAA powered products over to higher performance (providing voltage matches).Specifications:

Nominal Capacity: 2600mAh (0.2C, 2.75V discharge)
Minimum Capacity: 2550mAh(0.2C, 2.75V discharge)
Charging Voltage: 4.2 ±0.05 V
Nominal Voltage: 3.7V
Charging Method: CC-CV (constant voltage with limited current)
Charging Current: Standard charge: 1300mA, Rapid charge : 2600mA
Charging Time: Standard charge : 3hours, Rapid charge : 2.5hours
Max. Charge Current: 2600mA (ambient temperature 25°C)
Max. Discharge Current: 5200mA (ambient temperature 25°C)
Discharge Cut-off Voltage: 2.75V
Cell Weight: 47.0g max
Cell Dimension: Height: 65.00mm max, Diameter: 18.40mm max,
Operating Temperature: Charge: 0 to 45°C, Discharge: -20 to 60°C
Storage Temperature 1 year: -20~25°C, 3 months: -20~45°C, 1 month: -20~60°C
Note: This 18650 battery has a Flat positive terminal