This is a welding tool designed for use on different types of battery packs, button battery nickel sheets, hardware, and stainless steel wire. It has a 24K gold plated interface that is resistant to oxidation and is easy to use.

Specifications:

24K gold plated interface that is not easy to oxidize

Multi-hole heat dissipation to prevent overheating during use

Ergonomic grip for comfortable long-term use

Adjustable welding distance for different sized objects

Suitable for welding different types of battery packs, button battery nickel sheets, hardware, stainless steel wire, etc.

Model: HB-70B

Solder pin spacing: 2-7mm

Cable cross-section: 16mm

Solder pin size: 1.5mm*7mm

Welding pulse current: 0-500A

Power: 1900W

Weight: Approx. 269g / 9.5oz