Description
Looking for a high-quality spot welding machine to weld nickel sheets or common nickel-to-nickel mobile phone batteries? Our product with a high-rate rechargeable polymer lithium battery, 8000W high power, 9 adjustable power gears, a high-definition digital tube display, and two welding pens helps you achieve precise and firm spot welding results. Whether you're a professional welder or an enthusiast, it is the ideal choice for your welding needs!
Key Features
Sturdy & Durable: This product is made of high-quality ABS, high-temperature welding wire, and nickel sheet. The surface is treated with anodizing, which is wear-resistant, beautiful, and rust-proof, ensuring a long service life.
High Efficiency: With a maximum output power of 8000W and soldering pens with good conductivity and low contact resistance, you can complete welding in a short time, greatly improving work efficiency.
Long Endurance: This product is equipped with a 6300mAh high-rate rechargeable polymer lithium battery, which can last for 60 days after being fully charged (about 3-4 hours) and can weld 350 times constantly.
9-Gear Adjustable: You can adjust the 9-gear power through the knob to control the intensity of the welding process for different materials and thicknesses(0.1-0.3mm), making high-quality and efficient welding.
High Safety: This product has overcharging, overvoltage, and overcurrent protection functions, allowing you to work in a safer environment.
Easy to Use: It has complete accessories, a clear display screen, a convenient pedal switch and knob, two extended soldering pens, and comes with an English manual, making it easy for you to operate.
Easy to Carry & Store: It weighs less than 2.2 pounds and is compact, allowing you to easily carry it anywhere and place it on the countertop without taking up much space.
Easy Maintenance: The smooth surface has undergone anodizing treatment, and you can easily wipe off dust with a cloth.
Details
Digital Tube Display: It can display the battery voltage in real time, making it convenient for you to check and charge on time.
Sandpaper: You can use it to polish the welding pens or the welding spot to further improve the welding.
Anti-slip Feet: They support the machine stably to keep the machine running smoothly.
Application
This product is a welding machine designed specifically for welding 18650 batteries, supporting the welding of various common nickel-to-nickel mobile phone batteries. It can also be used for welding nickel sheets with thicknesses of 0.1, 0.15, 0.2, 0.25, and 0.3mm.
How to Use
- Rotate the knob to start the product.
- Place two soldering pens on the nickel sheet and press the pedal switch without releasing it.
- After the red light flashes rapidly 3 times, the pens will output a current to complete the welding.
Specification
Material: ABS, High-temperature Welding Wire, Nickel Sheet
Process: Anodizing
Color: Black
Mount Type: Tabletop
Battery Type: Rechargeable Polymer Lithium Battery
Display Type: Digital Tube
Plug Type: US Standard
Power Regulation: 9 Gears
Charger Input: AC 100-240V
Charger Output 8.4V
Power: 8000W
Charging Voltage: 7.3V
Battery Capacity: 6300mAh
Charging Time: 3-4H
Battery Endurance: 60 Days
Sustainable Spot Welding Frequency: 350 Times
Applicable Welding Rod Thickness: 0.1mm, 0.15mm, 0.2mm, 0.25mm, 0.3mm
Pedal Switch Size: 7.8*8*3.3cm/3.07*3.15*1.3in
Pedal Switch Cord Length: 1.5m/4.92ft
Welding Pen Length: 47cm/18.5in
Host Size: 9.8*15*5cm/3.86*5.91*1.97in
Package Size: 19.5*13.5*11cm/7.68*5.31*4.33in
Gross Weight: 1kg/2.2lbs
Package Included
1* Spot Welding Machine
1* Power Adapter
1* Pedal Switch
1 Roll* Nickel Belt
1* Sandpaper
1*English Manual
Notes
- This product cannot be used for spot welding of copper, aluminum, gold, or silver.
- Please read the manual completely before installation and use, and pay particular attention to the safety instructions included.
- Please do not use it while the product is charging. Please fully charge the product for the first time. When the voltage on the monitor is less than 7.3V, please charge the product.
- When the temperature of the welding needle is too high, please pause the work and let it cool down for a while.
- Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before ordering.

- We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them!


On Jun 26, 2025 at 18:45:05 PDT, seller added the following information: