On Tue, Dec 30, 2014 at 12:01 PM, Paul Mullen <[email protected]> wrote:
> On Tue, Dec 30, 2014 at 10:17:49AM -0800, Keith Lofstrom wrote: > > The big problems are (1) attaching the leads, and (2) teaching others > > how to to this, some of whom might prove to be litigious idiots. > > Fast spot welders deposit very little heat beyond the weld, and > > idiots and their lawyers are a curable social disease. > > Battery vendors sometimes offer cell assembly services: you send them > a drawing of how you want the specific cells arranged, they'll do the > spot welding for you. I expect there are quantity minimums for this. > It would be worth investigating if you're really worried about > scrapping cells and/or burning down the house. > > Batteries+ did this for me for $30 or so. If you're doing a lot of them, it makes much more sense to get the equipment and learn to do it yourself. -wes _______________________________________________ PLUG mailing list [email protected] http://lists.pdxlinux.org/mailman/listinfo/plug
