LITHIOTEC Industrial Battery Technology Solutions
LITHIOTEC Industrial Battery Technology Solutions

Sunkko S-71A

The Sunkko S‑71A is a compact, high-performance spot welder for precise battery pack and nickel strip welding. It offers stable current, adjustable settings, and ergonomic design for consistent, clean welds in DIY and professional projects.
Sunkko S-71A

Sunkko S-71A

WELDING TOOLS
Reliable Spot Welding, Every Time

The **Sunkko S-71A TIG Practice Pen** is a compact, high-performance welding tool designed for precise training and skill development. It features a comfortable ergonomic design, durable construction, and excellent control for consistent, accurate practice in DIY and professional welding projects.

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Key Specifications

Model name
S 71A
Distance
2~7mm
Length of pen and cable
~~520mm
Cross section
16mm

Key Features

  • Suitable for series
  • Connection easily and plugin is fast
  • Convenient to carry and storage
  • Removeable spot welding pen
  • No longer to influence

Applications

  • Easy to adjust the distance
  • Same welding effect
  • High quality welding effect
  • Welding nickle sheet thickness

Technical Specifications

Model name S 71A
Distance 2~7mm
Length of pen and cable 520mm
Cross section 16mm
Size 1.5*7mm

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 S-71A Sunkko S 737G Sunkko S-70A Sunkko S-73B
Model name S 71A — S-70A S-73B
Distance 2~7mm — — —
Length of pen and cable 520mm — — —
Cross section 16mm — — —
Size 1.5*7mm — — —

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Technische Unterstützung für industrielle Lithium Ionen Batteriezellen und moderne Batteriesysteme