SAMSUNG INR 18650 Li-ion Rechargeable Battery 2500mAh 3.7V 4 Pack

Features:
– Brand: Samsung
– Model: INR18650-25R
– Size: 18650
– Nominal Capacity: 2500mAh
– Discharge: 25A
– Nominal Voltage: 3.6v
– Nominal Capacity: 2,500mAh (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: 2,500mAh (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

What’s in the box
4 x Samsung INR 18650 Li-ion Rechargeable Battery 2500mAh 3.7V