Battery charging system with battery type and polarity discrimin

Details Battery charging system with battery type and polarity discrimin Battery charging system with battery type and polarity discrimin

1993-07-29

2000-03-28

Ponomarenko, Nicholas

Electricity: battery or capacitor charging or discharging

Means to identify cell or battery type

320165, 320110, H01M 1046

Patent

active

060436255

ABSTRACT:
A battery charging system detects if multiple battery cells to be recharged include rechargeable, secondary batteries or non-rechargeable, primary batteries. If the system detects that any one of the cells is a primary battery, then the charging system halts the charging operation. If all of the cells are secondary batteries, but the polarity of any battery cell is incorrect, then the charging system halts the charging process.

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