The Spot Welding Machine Cx4500

is a high-performance welding solution designed specifically for lithium battery pack manufacturing and repair. It delivers strong, precise, and consistent welds for nickel strips and battery terminals, making it ideal for 18650, 21700, 26650, and prismatic cell applications.

Built with advanced pulse control technology, the CX4500 ensures minimal heat impact on battery cells while providing high welding strength. Its compact and rugged design makes it suitable for factories, workshops, and R&D labs.

Key Features

High-Power Output for Strong Welds

Dual Pulse Welding Technology

Adjustable Welding Power Levels

Fast Response & Stable Performance

Heavy-Duty Copper Welding Pens

Over-Current & Thermal Protection

Advantages

Strong and uniform weld points

Prevents cell overheating

Easy to operate with quick settings

High durability for industrial use

Low maintenance and long service life