Charging AA NiMH cells problem
08-02-2008 | 09:44 AM
#16
Joined: Jul 2008
Posts: 11,530
From: Houston, TX
Answered in your other thread - yes, 1 amp is ok. You'll get better life from them if you charge them at 0.5a. If time isn't an issue, I charge mine at 0.5, considered a slow charg. When I've got to have them charged ASAP, I'll use 1.0a charge rate.
3a with NiMh AAs - you'll possibly cause them to vent! Thats way too high for a NiMh. You don't want temps when they peak over 135-140F at the most.
3a with NiMh AAs - you'll possibly cause them to vent! Thats way too high for a NiMh. You don't want temps when they peak over 135-140F at the most.
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