How to make a Battery! By : Zion Castaneda
Film Container or Cup Copper wire Galvanized nails Vinegar And a Multi meter
Step by Step
First, you take the Film container and fill it about ¾ with vinegar and set it aside. Next, you take the top and poke the galvanized nail and cut a 4 in. piece of copper and, stick it in to the top. Then, you close the top and you take your Multi meter and use the red and black cords to touch both ends of the nail and copper.