Test/review of Enerpower 26650 3.2V 3000mAh (Blue)

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Test/review of Enerpower 26650 3.2V 3000mAh (Blue)

Enerpower 26650 3.2V 3000mAh (Blue)
DSC_4579
Official specifications:


  • Chemistry: LiFePo4
  • Format: 26650
  • Brand: ENERpower
  • Manufacturer: Heter
  • UL: MH48108
  • Name: HTCFR26650-3000mAh-3.2V
  • Nominal voltage: 3.2V
  • Discharge Voltage: 2.5V
  • End-of-Charge Voltage: 3.6V
  • Maximum charging current: 9A
  • Capacity: 3000 mAh
  • Continuous load (in amperes): 10C (approx. 30A)
  • Internal resistance:
  • Pulse Load: 45A / 5 Seconds
  • Weight: 85 g.
  • Dimensions: 26.15 mm diameter / 65.60 mm length
  • Protective circuit: NONE
  • Lifetime: 2000 full cycles (100% DOD) / 4000 full cycles (80% DoD) / 6000 full cycles (60% DOD)

Enerpower%2026650%203.2V%203000mAh%20(Blue)-info
LiFePO4 cells in 26650 format, they can deliver a fairly high current.
DSC_4580 DSC_4581
DSC_4582
DSC_4583
Enerpower%2026650%203.2V%203000mAh%20(Blue)-Capacity
The two cells has fairly well matching discharge curves and they have flat output voltage because they are LiFePO4.
Enerpower%2026650%203.2V%203000mAh%20(Blue)-Temp-15.0
Enerpower%2026650%203.2V%203000mAh%20(Blue)-Temp-20.0
Enerpower%2026650%203.2V%203000mAh%20(Blue)-Temp-30.0
Enerpower%2026650%203.2V%203000mAh%20(Blue)-CapacityTimeHours
Enerpower%2026650%203.2V%203000mAh%20(Blue)-CapacityTime
Enerpower%2026650%203.2V%203000mAh%20(Blue)-Energy
Enerpower%2026650%203.2V%203000mAh%20(Blue)-PowerLoadTime
Enerpower%2026650%203.2V%203000mAh%20(Blue)-TripCurrent
Enerpower%2026650%203.2V%203000mAh%20(Blue)-Charge
Conclusion
These batteries do not have high capacity, but they can deliver a lot of current and output voltage is stable around 3V.
Notes and links
The batteries was supplied by batteridoktorn.se 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

My website with reviews of many chargers and batteries (More than 1000): https://lygte-info.dk/