Handheld Mini Spot Welder Machine Portable 18650 Battery Welding Power
Features: This handheld spot welder eliminates the need for an additional spot welding pen, making it more convenient
From DIY enthusiasts to professionals, this spot welder is perfect for anyone who needs to weld cylindrical batteries or repair electronic devices.
The thickness of spot welding is between 0.15 or 0.25 Before formal spot welding, please practice using our nickel sheet to find the feel and skills of spot welding.
