BAK 65E 21700 6500mAh 25.4A Li-ion Battery

Out of stock

12.33 €

Manufacturer:

Bak

Battery size:

21700

Protected:

Unprotected

Max. continuous discharge current (A):

Capacity:

6500

Positive pole:

Flat positive pole

Warranty:

0.5 year

Quantity discount:

5 pc

11.71 €/pc

10 pc

11.09 €/pc

20 pc

10.48 €/pc

50 pc

9.86 €/pc

500 pc

9.25 €/pc

Out of stock

Points earned after purchase: 0.12 €

High-capacity BAK 21700 Li-ion battery with 6500mAh capacity, 19A continuous and 25.4A maximum discharge capability.

Battery type: 21700 Li-ion cell
Manufacturer: BAK
Model: N21700CX-65E
Nominal capacity: 6350mAh
Typical capacity: 6500mAh
Nominal voltage: 3.50V
Nominal energy: 22.23Wh
Typical energy: 22.75Wh
End-of-charge voltage: 4.20V
Maximum charging voltage: 4.25V
Discharge end voltage: 2.50V
Minimum discharge cutoff voltage: 2.00V
Standard charging current: 3175mA
Standard discharge current: 1270mA
Maximum charging current: 12,700mA (12.7A)
Maximum continuous discharge current: 19A
Maximum discharge current: 25.4A
Internal resistance: ≤ 8mΩ (AC impedance, 1kHz)
Dimensions: max. 21.7 mm (diameter) × 71.0 mm (height)
Weight: ≤ 75g
Operating temperature (charging): 0°C – 45°C
Operating temperature (discharging): -20°C – 60°C
Maximum cell surface temperature (charging): 65°C
Maximum cell surface temperature (discharging): 80°C
Cycle life: ≥ 501 cycles (with at least 80% capacity retention)
Storage temperature: 1 year: -20°C – 25°C; 3 months: -20°C – 45°C; 1 month: -20°C – 60°C
Storage humidity: 0–60% RH, non-condensing
Protection: no built-in protection circuit