Sustainable: Making A Penny Battery
Sustainable: Making A Penny Battery: Ready to make a penny work for you? How about making a penny battery? It's true, you can't buy much with a few pennies these days, but you CAN make a battery with them!
Sustainable: Making A Penny Battery
If you aren't keeping them in your pockets for spending you might want a few around for this little SHTF use. A penny battery can run your small electronics and they aren't hard to build.
Check out Grant's video for instructions.
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