During an emergency situation, you’ll want to conserve your batteries in case help is going to take a while to reach you. In that case, use this handy trick to extend your flashlight’s battery life. This video will show you how to use aluminum foil as a temporary substitute for one of the several batteries in your flashlight. While this hack isn’t meant for long term use, it could make all the difference in an emergency.
DIY video shows: How To Run A Flashlight With Fewer Batteries In An Emergency!
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