How to make a Portable Spot Welder for Li-Ion Batteries using 8Ah Cordless Drill Battery

Published at : 23 Dec 2025

#ErCanEverything #JLCPCB #SpotWelder
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🔊3D Parkside battery adapter👉 https://mega.nz/file/CBgEDY4K#hhp5snYjrVAEFryV_3iMfqlugAemMpJzWjHq2oFOj68

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0:00 - Spot welder kit
0:59 - 3D Printed Case #JLCPCB
2:01 - Assembly
6:06 - Fix HI Voltage issue
7:27 - Difference between two same Batteries
8:11 - Let's test the Spot welder