Start a Fire with a Cellphone Battery

Source: http://lifehacker.com/5288263/start-a-fire-with-a-cellphone-battery?autoplay=true

It’s entirely likely that a modern geek would bring an emergency cellphone on a camping trip, but forget matches or a lighter. If there’s some steel wool handy, that cellphone’s battery can start a fire.

Gizmodo suggests that other batteries with exposed, close-proximity connectors, like a nine volt, can pull off the same trick, as seen on Survivorman. It wouldn’t seem to seriously damage your battery, as you’re just trying to grab a spark or two off a temporary short circuit to drop onto kindling, but don’t plan on making this a standard outdoor practice. Still, for showing off or saving the day at an outdoor excursion, or actually saving your butt if you’re in need of emergency warmth, it’s hard to beat calling forth fire from your Samsung’s circuits.

Share and Enjoy:
  • Digg
  • Sphinn
  • del.icio.us
  • Facebook
  • Mixx
  • Google
  • E-mail this story to a friend!
  • MySpace
  • StumbleUpon

Comments

Leave a Reply




  • About

    HD Techblog is a collection of knowledge about Information Technology from HD Expertise. We, HD engineers, contribute many different topics from small technical things like programming tips to broad view such as technology trends, business review. Our aim is to help you to find useful knowledge for your work from our expertise.