Recycle Your Old Batteries for MP3 Player

402 views

Uploaded on August 10, 2008 by faiscanet

Build a pocket battery to store 2 old batteries for your MP3 player. 2 old batteries have almost the same voltage than a single battery fully charged.

Tags:
Build, Batteries, Recycle, Power, Energy, Mp3, Player, Music, Playing, Old, Box, How To, Science & Tech
Comments on Recycle Your Old Batteries for MP3 Player

RECOMMENDED CHANNELS