Increasing the Lifespan of Batteries
Imagine you are happily watching TV from the couch but at a moment you realize that batteries in the remote have run out and this can spoil your entire mood.
Believe it you can make your batteries live a bit more longer with the help of aluminum putting on its front and back too. Putting a small ball of foil on each side of the battery can increase the lifespan of your batteries.
Page 3 of 15