Small Desktop Spot Welding Machine Battery Pack Welding Machine

Product Description

This pneumatic spot welding machine is mainly used for 18650 cylinder cell pack welding, it can weld nickel tab thickness from 0.03-0.20mm with good welding effect.
The Pneumatic model is with smaller volume and weight, easy for international shipping.

Product Features

1. LCD display, keyboard control, welding parameters flash storage.

2. Double pulse welding, make welding more firmly.

3. Small welding sparks, solder joint uniform appearance, the surface is clean

4. Can set preloading time, the holding time, time to rest, the welding speed can be adjusted.

5. Large power, stable and reliable.

6. Double needle pressure adjustable separately, Suitable for different thickness of Nickel Strip.

Product Advantages

Double pulse welding:
Double pulse welding, the first pulse is used to remove the surface coating and oxide of the workpiece, while causing slight deformation at the contact point of the welding electrode, improving the effective contact surface, and the second pulse is used to lift the body metal. Soldering. It can effectively promote the quality of welding and reduce welding spatter. The pulse energy is adjustable, and the welding cycle number is adjustable. The grid voltage is automatically tracked and compensated, the welding current output is stable, the welding is firm, beautiful, less splashing, simple to operate, safe and reliable.

Product Application

This machine can assembling batteries like 18650, 26650, 21700... and Nickel or Nickel-Plated Steel strips. Which support battery pack like E-Bike, Scooter, electromobile ...

Product Specification

Battery Pack Welding Samples

Spot welding samples
The double side spot welding machine suitable for all types of cylindrical cells pack and suitable for all shapes of packs. With high quality 5000A/8000A spot welding power supply, it can weld thickness from 0.1mm to 0.3mm. Welding spot is beautiful, firm and good conductivity.