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NiMH battery charger question

elektroda.net NewsGroups Forum Index - Electronics Others - NiMH battery charger question

James Goforth
Guest

Fri Sep 04, 2009 4:05 am   



If you have some 1.2 volt NiMH batteries, is there a difference in the
quality -- or quantity -- of charge, if they are charged for the
prescribed duration in a 30 minute charger, a 2 hour charger, a six hour
charger, etc?
Will the charge last as long if the batteries were put into service
after 30 minutes in the 30 min. charger, as it would after 6 hours in
the 6 hr. charger?


Guest

Fri Sep 04, 2009 4:14 am   



On Thu, 3 Sep 2009 21:05:20 -0700, jamiegoforth_at_webtv.net (James
Goforth) wrote:

Quote:
If you have some 1.2 volt NiMH batteries, is there a difference in the
quality -- or quantity -- of charge, if they are charged for the
prescribed duration in a 30 minute charger, a 2 hour charger, a six hour
charger, etc?
Will the charge last as long if the batteries were put into service
after 30 minutes in the 30 min. charger, as it would after 6 hours in
the 6 hr. charger?

If the batteries are designed for fast charging and used in a proper
charger, the charge level shou;d be the same.

There are exceptions - a battery that is hot from hard use won't
receive a proper charge until it has cooled to the "rated" temperature
range (whatever the batterty spec lists).

John

elektroda.net NewsGroups Forum Index - Electronics Others - NiMH battery charger question

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