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    18650 spot welding -how to- ULTIMATE REPOSITORY

    Question about spot welding batteries: I inherited a Hughes resistance welder years ago that's been collecting dust in my garage. Turns out I've now got an electric vehicle project in the works and I'm wondering if this thing is well suited to spot welding the battery tabs. Finding...
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    Battery Pack Questions (new to this stuff)

    Great feedback, thanks! amberwolf: SO cord (technically SOOW cord) is a type of 'S'ervice cord that's 'O'il resistant inside and 'O'il resistant outside the jacket and meets the CSA 'W'eather resistant standard. Basically it's the kind of cord that's used to put a plug onto a power tool, build...
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    Battery Pack Questions (new to this stuff)

    Hello! I’m working on a design for a submerged electrical device which requires an 8S6P battery pack. For space / weight balance reasons I’d like to split the pack into two separate 8S3P columns, each sealed into a PVC tube. I’m very new to battery pack design, but my understanding is that...
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