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<bubbabubbs@yahoo.com> wrote:
>The ones I have used so far (DirtDevil, DustBuster) all use NiCd, and
>they had really poor charge capacity - all would run out of steam in
>1-2 minutes, even though I would make sure to charge them for several
>hours, or even days, prior to use.
Sounds like you have a problem with your battery management. See
http://en.wikipedia.org/wiki/Nickel-cadmium_battery#Memory_effect
Una
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