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10.What is battery inner impedance?

Number of visits: Date:2015-01-19 09:44

  Battery impedance is the resistance when the current flow through an operating cell, in general the internal resistance is included both d.c. and a.c. resistance. For the rechargeable cell resistance is small and electrode is easy to be polarized along with producing a polarization resistance while measure d.c. resistance, the accurate value cant be measured.

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