DIY 12V Spot Welder – 99-Level Adjustable Control Board for 18650 Batteries

Build a compact battery welding setup with the GX591 spot welder, designed for DIY 18650 battery projects. This 12V control board offers 99 adjustable gear levels, giving you flexible control for different compatible welding tasks. Automatic trigger welding helps streamline repetitive spot-welding work without requiring constant manual activation. Its DIY-focused format makes it a practical component for battery pack assembly and electronics projects.

Key Features

• 12V spot welding control board.
• 99 adjustable gear levels.
• Automatic trigger welding function.
• Designed for 18650 battery projects.
• Compact 12V spot welder board.
• Suitable for DIY assembly.
• Adjustable welding output settings.

Why Choose Our GX591 DIY Spot Welder?

The 18650 battery spot welder provides extensive adjustment through 99 selectable levels while adding automatic triggering for convenient operation. It’s a versatile control-board solution for users building a compatible DIY spot welding setup.

Perfect For

• 18650 battery pack projects
• DIY electronics
• Battery tab spot welding
• Electronics workbenches
• Battery assembly
• Repair projects

Product Specs

• Model: GX591
• Input Voltage: 12V
• Adjustment: 99 Gears
• Trigger: Automatic
• Type: Spot Welder Control Board
• Application: 18650 Batteries

Build Your DIY Welding Setup

Add this DIY spot welder kit to your compatible 12V setup for adjustable, convenient battery spot-welding projects.