Automatic Charger

This charger for series-connected 4-cell AA batteries automatically disconnects from mains to stop charging when the batteries are fully cha...
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An Automatic 6 volt, 12 volt, 24 volt Lead Acid Battery Charger Circuit

A simple yet accurate automatic, regulated 6/12/24 volt  lead acid battery  charger circuit is explained in this article. The circuit switc...
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USB Automatic Li-Ion Battery Charger Circuit Copy and WIN : http://ow.ly/KNICZ

In this article we study a simple USB powered Li-Ion battery charger circuit having all the necessary features such as constant voltage, co...
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