HKJ
Flashaholic
[size=+3]Enerpower 18650 3.2V 1100mAh (Blue)[/size]
Official specifications:
This is high current LiFePO4 batteries.
The batteries tracks nicely. The voltage is lower than normal LiIon, but it is stable during most of the discharge.
[size=+3]Conclusion[/size]
High current at fairly stable voltage, but not much capacity.
This is a good LiFePO4 high current cell.
[size=+3]Notes and links[/size]
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:
- Standard capacity: 1100mAh
- Capacity range: 1050 ~ 1200mAh
- Standard voltage: 3.2V
- Internal resistance (1kHz): <=18mOhm
- Maximum charge current: 5.5A
- Discharge cut-off voltage: 2.5V
- Fast discharge current: 11A
- Maximum continuous discharge current: 33A
- Pulse discharge current: 40A for 10seconds
- Cycle characteristic: 500cycles (100% DOD), 1000cycles (80% DOD), 3000cycles (50% DOD)
- Working temperature: Charge 0°C ~ 55°C, Discharge -20°C ~ 60°C
- Storage temperature: 3 months: -20°C ~ 45°C
This is high current LiFePO4 batteries.
The batteries tracks nicely. The voltage is lower than normal LiIon, but it is stable during most of the discharge.
[size=+3]Conclusion[/size]
High current at fairly stable voltage, but not much capacity.
This is a good LiFePO4 high current cell.
[size=+3]Notes and links[/size]
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