24v 7s PCB Battery Module for 21700 cells
This Printed Circuit Board allows you to assemble a 24v (7s) battery module using 21700 cells.
It allows you to stack several boards using standoffs and it electrically connects one board to the next to scale your 24v battery pack to a recommended max of 50 boards. Every board includes several fuses and fused balanced leads for individual cell group voltage monitoring and BMS balancing.
Parts needed
Download PCB Gerber file at PCBWAY.com/21700
7x 21700 cells - https://jag35.com/4000mah-12a-21700-cells
Standoffs 4 per board - https://j35.us/M4-25Brass-standoff-ali
1x Fuse Holder - https://s.click.aliexpress.com/e/_AS4bde
1x 5A Fuses - https://s.click.aliexpress.com/e/_AFoCak
1x 4cell Holders - https://s.click.aliexpress.com/e/_ADZwWG
1x 3cell Holders - https://s.click.aliexpress.com/e/_A3CwQM
Ribbon Cable - https://j35.us/16pin-RibbonCable
1x IDC Connector - https://j35.us/16pin-IDC-Connector
1x IDC Socket - https://j35.us/2x8-RightAngle-IDC-socket
90 degree XT60 - https://j35.us/XT60PW-ali
24v 7s PCB Battery Module for 21700 cells
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
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