High-quality rechargeable lithium-ion batteries
* Brand: Samsung SDI
* Model: 18650
* Rated voltage: 3.6V
* Standard Capacity: 2900mAh
* Maximum discharge current 2,750mA sustainable

1 Standard Capacity: 2850mAh (0.2C, 2.50V Discharge)
2 Minimum Capacity: 2750mAh (0.2C, 2.50V Discharge)
3 charging voltage: 4.20 ± 0.05 V
4 Rated voltage: 3.65V (0.2C discharge)
5 Charging Method: CC-CV (Constant Current Constant Current)
6 Standard Charge Current: 1375mA
7 Standard charging time: 3 hours
8 Maximum charge current: 2750mA (cycle times do not apply)
9 Maximum discharge current
      2750mAh (continuous discharge)
      8250mAh (high current continuous discharge NA)
10. discharge cut-off voltage: 2.50V
11 batteries Weight: 49g
Size 12 batteries
      Diameter (max.): 18.40 mm

      Height (max): 65.00 mm