Step 1: Gathering Materials (And Some Notes)
A 9-volt battery
A mini flathead screwdriver (Optional)
Conductive and easily crusher material (I used aluminum foil)
A small dish (To hold metal shavings)
An aaa battery (Optional, but it makes it way easier to size the battery padding)
Note, to clarify, you will not be prying open any cells (The things with battery acid inside) you are just prying open a battery. You will not need to do anything with acids.
Step 2: Getting the Cells Out.
Step 3: Seperating the Cells
Step 4: Seperating the Cells, Part 2
Step 5: Bulking Up the Cells.
Now put this on the side of the cell that doesn't have a bump. Strangely enough, this is +
Then wrap the whole thing with duct tape until it is approximately the size of the sample aaa. Cut off the extra and you have a AAA battery!