RE Ni-H cell is a newly-developed power sourcein recent years.Compared with Ni-Cd cell it has a se-ries of superiorities:no inclusion of toxicant metal,nomemory effect,large capacitance,quick chargeability,high resistance to overcharge or overdischarge,so itgains a good reputation of“Green Cell”.The demandfor this kind of cell is rapidly growing in U.S.A.
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