Batteriepunktschweißgeräte

Choose an AxonZelo supercapacitor battery spot welder for assembling and repairing 18650, 21700 and 32140 battery packs. Compare portable 2400A, dual-capacitor 2600A and dual-capacitor 4000A models for different workshop and battery-building needs.

How to choose a battery spot welder

  • 2400A portable model: a compact choice for mobile work and routine battery-pack assembly.
  • 2600A dual-supercapacitor model: designed for users who need higher output and repeated welding on common cylindrical battery packs.
  • 4000A dual-capacitor model: the highest-output option in this collection for demanding workshop applications.

Always match the welding current, pulse settings and electrodes to the strip material and thickness. Review each product page for included accessories, power requirements and tested specifications before ordering. You can also browse our spot welding accessories and consumables for welding pens, replacement needles, nickel-plated steel strip and control boards.