System and method for balancing charge between battery cells

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United States of America Patent

PATENT NO 9641004
SERIAL NO

14112102

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Abstract

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Systems and methods for balancing charge of battery cells of a battery pack are disclosed. In one example, battery cell balancing may be improved by balancing battery cells of a battery cell stack simultaneously. The system and method may be particularly useful battery packs that may be constructed with battery cell stacks that vary in a number of series battery cells.

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Patent Owner(s)

Patent OwnerAddress
A123 SYSTEMS INC200 WEST STREET WALTHAM MA 02451

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Firehammer, Paul W Saline, US 26 265
Floros, John H Novi, US 10 101

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