HKJ
Flashaholic
[size=+3]Vapcell IMR18650 2600mAh (Purple)[/size]
Official specifications:
This is the usual high current cell with good capacity.
The cell has very good performance high current performance, but I do not like the difference between the cells.
[size=+3]Conclusion[/size]
Impressive high current performance, but it would be nice with less tolerance between the cells.
[size=+3]Notes and links[/size]
The batteries was supplied by Vapcell for review.
How is the test done and how to read the charts
How is a protected LiIon battery constructed
More about button top and flat top batteries
Compare to 18650 and other batteries
Official specifications:
- Product: Vapcell 18650 2600mAh
- Model: IMR 18650
- Size: 18.3*65.0mm
- Nominal voltage: 3.6V
- Charge voltage: 4.2V
- Max. charge voltage: 4.25V
- Typical Capacity: 2600mAh (0.2C discharge)
- Min capacity: 2500mAh (0.2C discharge)
- top: Flat top
- color: purple
- weight: 48g max
- Internal Resistance: <20mOhm
- Standard Charge: 1A, 4.20 ± 0.05 V, CCCV 100mA cut-off
- Continuous maximum charge current: 4A
- discharge cut-off voltage: 2.5v
- Continuous maximum discharge current: 30A
- Maximum pulse discharge current: 40A
- Operating environment: Charging, 0°C ~ 45°C, Discharging, -20°C~75°C
- Storage environment: -30°C~55°C, storage >3 months: -20°C~45°C
This is the usual high current cell with good capacity.
The cell has very good performance high current performance, but I do not like the difference between the cells.
[size=+3]Conclusion[/size]
Impressive high current performance, but it would be nice with less tolerance between the cells.
[size=+3]Notes and links[/size]
The batteries was supplied by Vapcell for review.
How is the test done and how to read the charts
How is a protected LiIon battery constructed
More about button top and flat top batteries
Compare to 18650 and other batteries
