Battery Spot Welder 11 Gear Adjustable Handheld Spot Welder Machine Automatic and Manual Modes Battery Spot Welding Machine for 18650 Battery Welding Nickel Sheets Iron Stainless Steel
Feature: 
1. Integrated Power and Welding Pen: The battery spot welder combines a built-in power source with a welding pen, eliminating the need for an external spot welding pen. This feature makes it incredibly convenient for both home and outdoor use, as it's easy to carry and use anywhere, enhancing its utility and ease of use.
2. Versatile Application: Suitable for cylindrical batteries like 18650, 26650, 36650, mobile phone batteries, and other electronic devices that require battery maintenance, the handheld spot welder machine serves a wide range of applications. It's perfect for repairing devices with battery issues, akin to using a handheld drill, making it both a cost-effective and environmentally friendly tool.
3. User-Friendly Design: With only two labeled buttons for operation, the portable battery welder offers straightforward usability. It can be operated with one hand: hold the power switch on the side with your middle finger for two seconds and adjust the mode with your index finger on the top button, allowing for quick switching between automatic and manual modes.
4. Adjustable Power Settings: Featuring 11 adjustable power levels, the battery spot welding machine allows you to tailor the output power according to the material you're working with. This flexibility ensures that you can achieve optimal welding results for different types and thicknesses of materials.
5. Safety and Comprehensive Protection: Despite its compact size, the spot welding tool kit is equipped with a high-quality polymer battery and multiple safety features, including overcharge protection, temperature control, short circuit protection, abnormal battery temperature alarm, and spot welding disconnect function. It also features a low battery voltage alarm and extremely low power consumption, ensuring longer standby times. The package includes a handheld spot welder, 2 meters of nickel-plated strip, a piece of sandpaper, a USB-C charging cable, and a user manual, all beautifully packaged and ideal for gifting to battery DIY enthusiasts.



Specification:
Certification: CE
Origin: Mainland China
Welding capacity: up to 0.25mm nickel plated sheet, 2MM steel sheet and iron sheet, 0.15mm pure nickel
Gear: 11 gears
Input voltage:5V/1A
Output current: 650A (MAX)
Battery capacity: 2200mah
Material: metal+ABS
Product size: about 195.00x45.00x25.00mm
Product size: 7.68x1.77x0.98inch