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Battery and Accumulator Processing

Compact welding systems and electrode holders designed specifically for battery and accumulator gap welding.

Compact system KT-SST-ACBAT-3-00

  • 15kHz Technology
  • Power 4.0 KVA / single phase / 230V/16A
  • Simple, intuitive operation with single-line display
  • Compressed air connection (>5.0 bar, oil- and water-free)
  • Built-in pneumatics, incl. pressure dosage adjustment and electrode lifting cylinders
  • Control with integrated transformer in compact housing
  • Dimensions L/W/H [mm]: 750 x 270 x 470
  • Weight: approx. 65kg

Fields of application

  • Developed as a compact solution for battery and battery welding using the gap welding process
  • Electrode holder arms individually driven and adjustable, arm length approx. 100mm
  • Electrode spacing adjustable between 3 and 12mm
  • Electrode angle freely adjustable
  • Worktop infinitely variable in height on ball slide by means of clamping lever
  • Adjustable distance between 5mm and 200mm

Shipment

  • With smooth-running, stable foot switch for starting the welding process
  • Pre-wired with connection cable (230V/16A or 380V/32A)
Compact system KT-SST-ACBAT-3-00

Electrode holder SK-2020-DE-000

  • Double electrode holder
  • For rectangular electrodes 4×6 mm
  • Oscillating electrode holders
  • Gap distance easily adjustable in wide ranges
  • Connection of the power cables on the rear side
  • Ideal for rechargeable batteries and high performance batteries
  • Suitable for: SK-2015, SK-2020
Electrode holder SK-2020-DE-000

Electrode holder SK-2020-DE-100

  • Double electrode holder
  • For round electrodes with Ø 6 mm
  • Oscillating electrode holders
  • Gap distance easily adjustable in wide ranges
  • Ideal for batteries and accumulators with medium and low performance
  • Suitable for: SK-2015, SK-2020
Electrode holder SK-2020-DE-100

Application Examples

Nickel strip welded onto an 18650 cylindrical cell — clean, repeatable gap weld for high-performance battery packs.
Nickel tab gap-welded onto a Li-ion cell terminal — precise dual-electrode contact ensuring low resistance and mechanical strength.

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