05049804 is referenced by 94 patents and cites 12 patents.

A universal battery charger and recharger for electric batteries having different charging characteristics. The battery charger includes a microprocessor receiving inputs from current, voltage and temperature sensors for controlling the battery charging profile. A replaceable memory may be included to provide an appropriate charging profile for the battery to be charged. The supply current is varied responsively to the voltage across the battery which is measured when the supply current reaches a predetermined level or after a predetermined time.

Title
Universal battery charging system and a method
Application Number
55795
Publication Number
5049804
Application Date
February 10, 1988
Publication Date
September 17, 1991
Inventor
Phillip D Hutchings
Wiltshire
GB
Agent
Rogers & Killeen
Assignee
Power Tech Systems Corporation
CT, US
IPC
H02J 7/00
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