LITHIOTEC Industrial Battery Technology Solutions
LITHIOTEC Industrial Battery Technology Solutions

Sunkko B300

The B300 delivers powerful performance with enhanced durability, making it ideal for demanding tasks. Engineered with advanced features, it ensures precision, stability, and long-lasting efficiency for both professional and everyday use.
Sunkko B300 professional battery spot welder for lithium battery packs and nickel strip welding

Sunkko B300

INDUSTRIAL PNEUMATIC WELDING MACHINES
Built for Strength, Designed for Performance

The B300 delivers powerful performance with enhanced durability, making it ideal for demanding tasks. Engineered with advanced features, it ensures precision, stability, and long-lasting efficiency for both professional and everyday use.

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Download Datasheet

Key Specifications

Model name
B300
Power frequency
50HZ/60HZ
Power supply
AC 110V / 220V
Output power
6KW (Max.)

Key Features

  • Microcontroller with single, double, and multi-pulse welding modes.
  • Laser alignment and lighting for precise, efficient welding.
  • High-speed semi-automatic spot welding for large-scale production.
  • Real-time voltage and current monitoring for consistent results.
  • Adjustable welding pressure for stronger and stable welding.

Applications

  • New energy vehicles
  • Electromobile
  • UAV
  • Electric tools
  • Scientific research Institution

Technical Specifications

Max welding thickness 0.1~0.2mm
Max welding current 1200A
Output voltage DC 6V
Max. electrode pressure 1.5KG (single)
Main machine size 5055*190*340mm
Weight 11.3KG

Downloads & Documentation

User Manual
User Manual
2.20 KB
Technical Datasheet
Technical Datasheet
2.20 KB
CE Certificate
CE Certificate
2.20 KB
Firmware v1.8
Firmware v1.8
2.20 KB

Compare with Other Models

Specification Sunkko B300 Sunkko 709A Sunkko 709AD+ Sunkko 737DH
Max welding thickness 0.1~0.2mm — — —
Max welding current 1200A — — —
Output voltage DC 6V DC 20V DC 20V —
Max. electrode pressure 1.5KG (single) — — —
Main machine size 5055*190*340mm — — —
Weight 11.3KG — — Approx. 1.4 kg

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Technische Unterstützung für industrielle Lithium Ionen Batteriezellen und moderne Batteriesysteme