Engineering Question #2185
Joaquin Cornejo, a 30 year old male from Los Angeles asks on July 25, 2004,
Why do dry cell batteries (rechargeable) need to be fully drained before they can be recharged?
viewed 13981 times
answered on July 25, 2004
It has to do with complicated changes in the crystalline structure of cadmium materials inside the battery. It's really only a problem with NiCd batteries. The best explanation is given by Isidore Buchmann in Vancouver, Canada.
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