Author Topic: Wattcycles Tube Battery - Open Source Project - 3D print and CAD files included  (Read 2292 times)

Offline Tom Cole

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The attached zip folder contains 3d printable files, Fusion360 CAD files and (incomplete) instructions to make a 36V 10S4P electric bicycle battery pack using 18650 batteries that actually measure 18mm dia.  A video and further instructions will follow later as I do a redesign for slightly larger diameter 18650 batteries.

This project is open source.  The files are free to print and you may sell the prints and completed battery packs using this project and it's files.  You MAY NOT sell the files.  All I ask for my efforts is that you include "Wattcycles Tube Battery" in the name and that you mention wattcycles.com as the source.

Update 11/8/16 I added the Fusion360 files so you can edit as you need and added some comments in the instructions based on my own completed battery experience.

Everything in and/or about this project is "use at your own risk."
« Last Edit: November 08, 2016, 09:58:40 am by Tom Cole »


36V Amped rear gear motor on a 2016 700c Diamondback Trace
Wattcycles on  Facebook

Offline Tom Cole

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« Last Edit: November 09, 2016, 02:20:56 pm by Tom Cole »
36V Amped rear gear motor on a 2016 700c Diamondback Trace
Wattcycles on  Facebook


Offline Tom Cole

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36V Amped rear gear motor on a 2016 700c Diamondback Trace
Wattcycles on  Facebook