In Reply to: grid bias with batteries posted by Lew on December 8, 2006 at 09:19:04:
>>According to my reading of these Archives, if this is done with NiMh cells, the batteries will be continuously charged due to the small amount of grid current.<<NEGATIVE! NiCd or NiMH rechargeable cells go in the cathode circuit, where they are constantly being trickle charged. You use Lithium cells in the grid circuit and ignore the MINISCULE grid current. Li cells in grid circuit last YEARS.
Eli D.
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Follow Ups
- Re: grid bias with batteries - Eli Duttman 10:24:49 12/08/06 (2)
- Gotcha! - Lew 12:32:18 12/08/06 (1)
- Re: Gotcha! - dave slagle 15:02:53 12/08/06 (0)