Test/review of Ansmann D 8500mAh 5035362 (Silver)

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HKJ
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Test/review of Ansmann D 8500mAh 5035362 (Silver)

Ansmann D 8500mAh 5035362 (Silver)
DSC_6729
Official specifications:


  • Nominal voltage: 1.2V
  • Maximum charge voltage: 1.5V
  • Nominal capacity: 8500mAh at 0.2C
  • Minimum capacity: 8000mAh at 0.2C, 7500mAh at 1C
  • Maximum continuous discharge current: 8000mA
  • Standard charge: 850mA
  • Quick charge: 2300mAh
  • Fast charge: 4250mA
  • Internal resistance:
  • Cycle life: >500 cycles.
  • Self discharge: 85% after 6 months at

Ansmann%20D%208500mAh%205035362%20(Silver)-info
Maximum temperature raise at different discharge currents: 1A:+0,0°C, 2A:+0,5°C, 3A:+1,5°C, 5A:+4,2°C, 7A:+6,8°C, 10A:+11,1°C, 15A:+16,0°C
This is the second highest capacity in D cells from Ansmann, these are rated as low self discharge both on the pack and the data sheet.
DSC_6707 DSC_6708
DSC_6730 DSC_6731
DSC_6732
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Ansmann%20D%208500mAh%205035362%20(Silver)-Capacity
The two cell nearly matches and at low drain they have more than rated capacity.
Ansmann%20D%208500mAh%205035362%20(Silver)-CapacityTime
Ansmann%20D%208500mAh%205035362%20(Silver)-CapacityTimeHours
Ansmann%20D%208500mAh%205035362%20(Silver)-Energy
Ansmann%20D%208500mAh%205035362%20(Silver)-PowerLoadTime
Ansmann%20D%208500mAh%205035362%20(Silver)-CurrentTest
Ansmann%20D%208500mAh%205035362%20(Silver)-Charge
Conclusion
This looks like good NiMH D cell with decent capacity.
Notes and links
How is the test done and how to read the charts
Compare to other AA/AAA batteries: Alkaline/NiMH/Lithium
Compare to other C/D batteries: Alkaline/NiMH/Lithium

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