Official specifications:
Nominal Capacity: 2,850mAh (0.2C, 2.50V discharge)
Typical Capacity: 2,850mAh (0.2C, 2.50V discharge)
Minimum Capacity: 2,750mAh (0.2C, 2.50V discharge)
Charging Voltage: 4.20 ± 0.05 V
Nominal Voltage: 3.65V (0.2C discharge)
Charging Method: CC-CV (constant voltage with limited current)
Charging Current: Standard charge: 1,375mA
Charging Time: Standard charge: 3hours
Max. Charge Current: 2750mA (not for cyclelife)
Max. Discharge Current: 2,750mAh (continuous discharge), 8250mAh (not for continuous discharge)
Discharge Cut-off Voltage: 2.50V
Cell Weight (max. (g): 48g
Cell Dimension: Diameter(max.) : 18.40 mm, Height(max) : 65.00 mm,
Operating Temperature: (Cell Surface 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
This cell has a rather low maximum current, to get the maximum life of the battery, but it is possible to draw high current peaks.
18650 29E 2900mah cell
