This is my custom design for battery holders for 38120 LiFePO4 Battery cells. These parts can be used to make any arrangement of 38120 Cells in any series or parallel configuration!
For my specific project, I made a 4S 8000 mAh battery made out of 38120 Headway Cells. I Used the battery holders to connect these in a straight line. The dovetails on the battery holder part allow you to configure them in any way that you like.
I also made a case for this battery. This case only works for the 4S configuration that I did for my batteries. However, I have provided the source files for the case so that it can be modified to your needs.
All source files are provided. Please credit me, as I have credited those who have helped to inspire my design, if you decide to remix the design!
| 38120_Holder.f3d | 449.9KB | |
| 38120_Holder.iges | 401.6KB | |
| 38120_Holder.ipt | 214.0KB | |
| 38120_Holder.obj | 427.0KB | |
| 38120_Holder.step | 188.9KB | |
| 38120_Holder.stl | 385.4KB | |
| BatteryCase.f3d | 430.4KB | |
| BatteryCase.iges | 305.2KB | |
| BatteryCase.ipt | 138.5KB | |
| BatteryCase.obj | 222.6KB | |
| BatteryCase.step | 148.5KB | |
| BatteryCase.stl | 911.0KB | |
| BMS_v4.step | 17.3KB | |
| Busbar.f3d | 49.4KB | |
| Busbar.iges | 26.7KB | |
| Busbar.ipt | 78.0KB | |
| Busbar.obj | 46.9KB | |
| Busbar.step | 13.8KB | |
| Busbar.stl | 36.0KB | |
| CaseTop.f3d | 121.9KB | |
| CaseTop.iges | 110.3KB | |
| CaseTop.ipt | 93.5KB | |
| CaseTop.obj | 42.0KB | |
| CaseTop.step | 56.8KB | |
| CaseTop.stl | 16.7KB |
