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|    sci.electronics.basics    |    Elementary questions about electronics    |    72,318 messages    |
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|    Message 72,140 of 72,318    |
|    Phil Allison to Robert Roland    |
|    Re: How long to charge 9v nimh battery    |
|    21 Dec 21 15:03:22    |
      From: pallison49@gmail.com               Robert Roland wrote:       ==============       > For nickel based batteries, you normally add 40-50% to compansate for       > charging efficiency.       >              ** The OP posted a question from some test he had to do.        So no such correction factor is needed.               For slow charge (8hr) rates - 40% might be OK.        But absolutely not for fast charging, or the cells will cook.                     ..... Phil              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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