Thingiverse
3D Printed Battery That Works!
by 3DSage
62
Downloads
79
Likes
0
Makes
The video will show you what you will need and the steps to make a battery that has enough power to light up a small LED.
How to build this: https://www.youtube.com/watch?v=wdGPC-sCg-A
Some notes not in the video:
You can use cloth, napkins, or cardboard as a replacement for the grill wipes, I just had the best results the wipes.
The zinc will oxidize, the vinegar will evaporate causing the battery to stop working after a few hours.
Add salt to the vinegar and stir until it dissolves.
How to build this: https://www.youtube.com/watch?v=wdGPC-sCg-A
Some notes not in the video:
You can use cloth, napkins, or cardboard as a replacement for the grill wipes, I just had the best results the wipes.
The zinc will oxidize, the vinegar will evaporate causing the battery to stop working after a few hours.
Add salt to the vinegar and stir until it dissolves.
Sign in to leave a comment
Sign in