How To: Make a coin battery

Make a coin battery

Sure you could take $2.50 and just buy some batteries, but how much fun would that be? Watch this video to learn how to make a coin battery.

Want to help support Gadget Hacks and get a great deal on some sweet new tech? Check out all the deals on the new Gadget Hacks Shop.

Our Best Phone Hacks

Delivered daily to your inbox.

3 Comments

Those howcast guys really want to get us to waste our money.

cool trick to show your freinds bad way to buy batteries lol

Share Your Thoughts

  • Hot
  • Latest