How To Build Simple Battery Charger

To build a simple battery charger, you can use a plug-in wall unit from a cell phone or hand held video game. You'll need alligator clips as well as a multimeter to build your charger. Details on building a simple battery charger: http://www.ehow.com/how_4844132_build-si...

Building a simple battery charger can be actually quite easy. You can build this project with a minimal amount of time and a minimal amount of money. For more information look here: http://www.angelfire.com/electronic/hayl...;