The cells were from me at Stormforce Racing but as I told Ash, I dont have all the equipment (ie big hot iron) to make a great job of soldering them. I only do things for other people if I am 100% certain they will like the result. As Yoda said "do or do not, there is no try".
At work we make around $10 million of battery packs a year but they are all resistance welded together, not soldered. When i tell people at work that we "RC" people 'solder' battery packs together they think i am joking (and mad).. so its not a thing i want to practice in the lab at work...
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