3 ms·
Mmm combining this. Something that generates green energy at home or any other location.
by Reedge 16y ago
Mmm combining this. Something that generates green energy at home or any other location.
- drtse4 16y agohttp://www.greenpacks.org/2010/07/19/green-battery-shake-it-to-generate-energy-with-vibration/ http://www.greenpacks.org/2010/07/19/green-battery-shake-it-...