PKCell AAA 850mA (Green-silver)



Official specifications:
  • Model: AAA
  • Dimension (max): Diameter:10.5(mm) Height:44.5(mm)
  • Capacity: 850(mAH)
  • Norminal Voltage: 1.2(V)
  • Standard Charge Current: 85(mA) Time:15(H)
  • Rapid Charge Current: 255(mA) Time:4(H)
  • Reference Weight: 13.5g/Pcs
  • Ready to Use NiMh Rechargeable Battery AAA/850mAh/4Pcs/Blister




Maximum temperature raise at different discharge currents: 1A:+2,2°C, 2A:+4,9°C, 3A:+7,8°C, 5A:+12,3°C
Medium capacity AAA batteries from PKCell











Discharge curves looks fine for NiMH with 850mAh capacity. I could have wished for better tracking between the cell, but it is not a problem.















Conclusion

These cells looks fairly good.



Notes and links

How is the test done and how to read the charts
Compare to other AA/AAA batteries: Alkaline/NiMH/Lithium