Battery set structure and charge/discharge control apparatus for

Details Battery set structure and charge/discharge control apparatus for Battery set structure and charge/discharge control apparatus for

1998-01-20

1999-05-11

Tso, Edward H.

Electricity: battery or capacitor charging or discharging

Means to identify cell or battery type

320112, H02J7/00

Patent

active

059031310

ABSTRACT:
In a battery-driven portable computer, a battery pack is constituted by m battery sets connected in series each including n lithium-ion secondary battery cells connected in parallel. A voltage monitor for monitoring the voltage of the terminal electrode of each battery set and a charger for independently appropriately charging each battery set in accordance with a monitor result are arranged, thereby realizing battery driving by a lithium-ion secondary battery pack having a large capacity.

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