Ansmann D 10000mAh 5030642 (Silver)
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Official specifications: Ansmann%20D%2010000mAh%205030642%20(Silver)-info

Maximum temperature raise at different discharge currents: 1A:+0,9C, 2A:+0,0C, 3A:+2,1C, 5A:+2,8C, 7A:+5,2C, 10A:+8,9C, 15A:+14,1C
This is high capacity D cells, the capacity is around 4 AA cells.

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Ansmann%20D%2010000mAh%205030642%20(Silver)-Capacity

There is some capacity difference, most at the start of the test after a couple of cycles it is reduced. Only one of the cell lives completely up to the rating.


Ansmann%20D%2010000mAh%205030642%20(Silver)-CapacityTime

Ansmann%20D%2010000mAh%205030642%20(Silver)-CapacityTimeHours

Ansmann%20D%2010000mAh%205030642%20(Silver)-Energy

Ansmann%20D%2010000mAh%205030642%20(Silver)-PowerLoadTime

Ansmann%20D%2010000mAh%205030642%20(Silver)-CurrentTest

Ansmann%20D%2010000mAh%205030642%20(Silver)-Charge



Conclusion

This D cell has some real capacity, but I wonder about the low self discharge.



Notes and links

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