Battery charging device

Details Battery charging device Battery charging device

2008-07-10

2010-10-12

Tso, Edward (Department: 2858)

Electricity: battery or capacitor charging or discharging

Cell or battery charger structure

For diverse sizes of cells, batteries, or battery packs

Reexamination Certificate

active

07812566

ABSTRACT:
A battery charging device (100) includes an adapter (10), at least one regulating circuit (30) and an attaching mechanism (40). The adapter is configured for connecting power supplies. The regulating circuit is electronically connected to the adapter, and regulates charging electric potential and charging current. The attaching mechanism is electronically connected to the regulating circuit, fixes different types of batteries thereon and electronically connects charged batteries to the battery charging device to charge.

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National Semiconductor, Low power low offset voltage dual comparators, Aug. 2002.

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