Milwaukee Battery

Milwaukee Battery
What other drill batteries will work on a Milwaukee 18v drill?

Am wondering if Dewalt batteries or any other will interchange with my drill.

Actually, many of those power tool batteries as well as the ones used in laptop computers can be opened and replaced yourself. Once you've opened them up you'll see a series of pen light batteries soldered together in a laptop. And in an electric drill, for instance, they use size "C" batteries. Check along the edges for a screw driver to pop it open.

milwaukee tools battery charger