Duracell Ultra Power AAA

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Official specifications:
Duracell%20Ultra%20Power%20AAA-info

The "best" alkaline batteries from Duracell. Each cell includes a device to measure remaning power.

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Duracell%20Ultra%20Power%20AAA-Capacity

As usual the capacity of alkaline cells varies with load. I am not very impressed with the capacity of these cells, the are not better than the Duracell Plus.

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Conclusion

These cell has fairly average performance.



Notes and links

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