Battery cell having an internal circuit for controlling its oper

Details Battery cell having an internal circuit for controlling its oper Battery cell having an internal circuit for controlling its oper

1994-09-12

1997-04-22

Kalafut, Stephen

Chemistry: electrical current producing apparatus, product, and

With nonbattery electrical component electrically connected...

429 62, 320 35, 320 37, 320 38, H01M 220, H01M 222, H01M 230

Patent

active

056227892

ABSTRACT:
A battery cell having a positive terminal, a negative terminal and a power producing core section (e.g., electrolyte) for systems, such as computer systems, cellular phones, etc. The battery cell also includes an internal circuit to monitor the state of the battery cell. The state that is monitored may include the temperature, charge level of the battery core section, the discharge/charge rate. The circuit may control the battery cell (e.g., cause charging of the battery cell). This internal circuit may be an integrated circuit, such as a microprocessor.

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patent: 5411816 (1995-05-01), Patino

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