Adaptive power battery charging apparatus

Details Adaptive power battery charging apparatus Adaptive power battery charging apparatus

1999-04-12

2000-10-03

Tso, Edward H.

Electricity: battery or capacitor charging or discharging

Battery or cell discharging

With charging

320164, H02J 700

Patent

active

061278092

ABSTRACT:
An adaptive battery charger for charging batteries used in portable electronic devices. The battery charger monitors power provided from an AC adapter to the portable electronic device, and adaptively utilizes all available power from the AC adapter for charging the batteries, both when the portable electronic device is off, and when it is in use. As the power required for the portable electronic device increases, the power provided to the batteries decreases. As the power required to power the portable electronic device decreases, the power available to charge the batteries increases.

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