EVE C40 40135 Cell Battery Holder ( LiFePO4 )
Print Profile(1)
Description
This is a 3D-printed holder designed for LiFePO₄ EVE C40 40135 cylindrical battery cells, focused on easy assembly, safety, and modularity. The design allows you to build a custom battery pack in almost any shape while keeping the cells securely aligned and electrically insulated.
The holder supports fast assembly using busbars and M6 nuts, with no spot welding required. Integrated channels help with clean routing of balance wires, and the design fully covers exposed terminals to reduce the risk of short circuits. The cells are secured using zip ties, eliminating the need for metal brackets or screws while still providing a strong and vibration-resistant mount.
This system is ideal for DIY battery packs, electric vehicles (ATV, go-karts, bikes), solar storage, campers, and other custom energy projects where reliability and safety matter.
🛠️Used parts:
EVE C40 Cells at Trusted EU seller: Link;
EVE C40 Cells at Aliexpress: Link;
Cheaper C40 Cells option: Link;
EVE C40 40135 holders: Link;
JK BMS BD6A20S8P: Link;
XT90 antispark connector: Link.
Here is full DIY build video:
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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