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1. 

   Spot Welding Copper Strips to 18650 Battery Cells

   Cu 0.2+Ni 0.2 to steel 0.5:

   • NyyphoHerr
   • Post #558
   • Mar 30, 2023
   • Forum: Battery Technology
2. 

   Spot Welding Copper Strips to 18650 Battery Cells

   Hi to All. 0.3 copper strip to steel: Supercapacitors "3000F 2.7V", 6S: 25 ms, 15 V (>10V under impulse), >2000A >= 500J (Ws) 0.2 copper strip to 18650: Noninvasiveness test of spot-welding on a sheet of coated paper

   • NyyphoHerr
   • Post #557
   • Mar 30, 2023
   • Forum: Battery Technology