Charging apparatus

Electricity: battery or capacitor charging or discharging – Battery or cell discharging – With charging

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Details

320128, 320136, 320DIG21, 324427, H02J 700, G01N 27416

Patent

active

058642226

ABSTRACT:
A charging apparatus for charging a secondary battery, arranged in such a manner that the terminal voltage of the battery being charged is measured and then correlated with remaining charging time and usable time of the battery being charged. The remaining charging time and usable time of the battery being charged is stored in memory and then outputted for display to the operator.

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