NICAD_ZAPPER

Published:2009/6/29 21:33:00 Author:May | From:SeekIC

Simple circuit often restores dead or defective nicad battery by applying DC overvoltage at current up to 10 A for about 3 s. Longer treatment may overheat battery and make it explode.-Circuits, 73 Magazine, July 1977,p 35.



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