Jehu Garcia

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SOUTH AFRICA
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Electronic Adam

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RODNEY THAYER

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Description

DIY 280Ah LiFePO4 Cells with Studs 90mm apart PCB Busbar

This project helps you build a 12v battery pack using any LiFePO4 cell that is 204mm x 173mm x 72mm and has Single stud terminals 90mm apart. from many manufacturers like EVE, CATL, REPT, Trina. Cells in these size come in capacities of 280ah, 304ah, 314ah among others. This busbar helps first time battery builders by eliminating all the guesswork by simply following all the markings on the board, it also terminates all of the balance wire into a single connector for easy BMS installation.

PCB is capable of 100A

PCB + Aluminum busbars are capable of 300A

Parts List:

208Ah cells: https://www.alibaba.com/product-detail/4pcs-Lifepo4-3-2V-280Ah-Battery_62517113167.html?spm=a2756.trade-list-buyer.0.0.5e2576e9d0W6cn

IDC header Connector: https://amzn.to/3qhUFdf

BattGo Balancer - https://amzn.to/3E828iM

8pin PCB screw terminal connector https://amzn.to/3qhUFdf

Recommended BMS - 100A https://amzn.to/3NhYp7F

Download Gerbers

Dec 20,2024

1,182 views

DIY 280Ah LiFePO4 Cells with Studs 90mm apart PCB Busbar

This project helps you build a 12v LiFePO4 battery using a beginner friendly PCB busbar

1182

Published: Dec 20,2024

Standard PCB

Download Gerber file 20

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