Method for balancing cells or groups of cells in a battery pack

Details Method for balancing cells or groups of cells in a battery pack Method for balancing cells or groups of cells in a battery pack

2007-10-09

2007-10-09

Easthom, Karl (Department: 2838)

Electricity: battery or capacitor charging or discharging

Serially connected batteries or cells

With individual charging of plural batteries or cells

C320S112000, C320S116000

Reexamination Certificate

active

11293432

ABSTRACT:
A method for balancing cells or groups of cells connected in parallel and in series for a battery pack by providing a continuously balanced state of charge while in a discharge phase, a charge phase, a quiescent phase, a storage phase, or combinations of these phases.

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Crowell, POwer Controller Managing Array of Smart Batery Pack, Dec. 15, 2005, US 2005/0275372.

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