· batteries videos

World's Most Dangerous Battery!

  

added 2008 Thu Sep 18 15:04:27 by kipkay
The LiPo is an extremely hazardous battery if mishandled. Watch what happens when I overcharge one at the end! Please pay attention to the warnings for this type of battery!

How to Start A Cell Phone when Your Battery is Dead! Amazing Sec

  

added 2008 Sun Aug 3 16:50:13
When your battery is dead and no other ones are available, here is an easy solution to extend the life of your battery for one more phone call

The Secret Way to Extend the Life of Your Dead Batteries. Batter

  

added 2008 Sun Aug 3 6:45:11
When your battery is dead and no other one is available, here is an easy solution to extend the life of your battery in 1 minute

How to Make Robot-brush.

  

added 2008 Mon May 12 11:45:11
Toothbrush + Vibrator from phone + Battery

Shake Flashlight - You Won't Need to Buy Batteries Never Again

  

added 2008 Tue Mar 25 15:40:15
This flashlight is based on Faradays Law of Inductance: a magnet passes back and forth between a wire coil giving charge to capacitor that powers the LED. Nice thing to have in emergency situations.. It is ...

Crank Charge Any Battery!

  

added 2007 Sun Dec 9 14:40:10
A cordless drill/screwdriver can easily be used as a hand-crank charger for batteries... even alkalines! See for yourself!

Dell Laptop Explode

  

added 2007 Fri Oct 5 5:35:17
dell laptop suddenly explode

Battery Hack The Planet

  

added 2007 Sun Sep 23 6:35:13
No need for batteries. get power from the earth. VERY COOL ! Run night lights, exterior lights,and even charge your camera rechargeable with electricity from the earth.

6 Volt Battery Hack! You'll Be Amazed!

  

added 2007 Tue Sep 18 7:00:08
You've seen the other battery hacks, now get ready to save hundreds of dollars a year with this simple hack of a 6 volt battery! Ranked 3.79 / 5 | 1,804 views | 20 comments

12 Volt Battery Hack! You'll Be Surprised...

  

added 2007 Sat Aug 18 22:37:05
Save $40!! This is an easy hack that takes less than a minute to do! Ranked 4.44 / 5 | 3,196 views | 13 comments