Spot welder for 18650 batteries in comparison

5000mAh LARGE CAPACITY 5000mAh handheld spot welder, long endurance and durability. Maximum welding current 1200A. 1200A high current discharge, adjustable output, precise control, fast welding. Customizable preheating, pulse, interval, and number of connection points make welding more stable and firm

Equipped with intelligent tempereture control probe to protect your safety in real time.

All-in-One Design for Ultimate Convenience Fully integrated power supply and welding pen eliminate the need for external accessories. Ergonomic one-hand operation makes it ideal for both home workshops and on-the-go repairs

Spot Welding Tips NOTE Please make sure the welding pen completely touches the surface and soldering at a 60-degree angle. VLOXO Battery Spot Welder package include (1)1*Host (2)1*Pen cover (3) 2*Copper needle (4) 1*2m nickel roll (5)1*Sandpaper (6)1*Type-C charging cable (7) 1*Manual.

High Power Battery Built-in high rate lithium battery, the output current and the output power higher, fast charging, with long service lifespan.

5000mAh Power Bank Function This spot welder built-in 5000mAh rechargeable batteries, can be fully charged within 2 hours. The spot welder for 18650 batteries supports use while charging, and maintain the battery level at 50% every time, to achieve the best welding effect. Type C input interface design, USB output, fast charging function, output current 2.4A, can be used as a power bank and a spot welding machine in one

Aluminum alloy body with anodizing finish, resistatn to flame, abrasion and fall

80 Levels of Adjustable Output Our Seesii spot welder SE-003 with 80 levels output power adjustable,it can be adjusted 1-8 and 1.1-5.4-8.0 levels according to your different needs,very fine adjustments can make the welding more precise and the spot welding effect more perfect.If you are a new learner you can adjust the delay time to delay the automatic weld time( 1-5s , it s very friendly for the beginner.

Our portable spot welder have perfect overcharge, over-discharge, over-temperature protection functions etc. and double protection performance. A unique overheating protection device automatically switches off the power supply when overheating occurs.

Multiple Functions Supports the magnification gear, capacity gear, and 6 gear power selection, with low and over power warning function (forbidding welding).

Handheld Spot Welder The handheld spot welder combines the power supply and welding head together, reducing the tangle of external welding wires and allowing you to easily and quickly start welding, while the spot welder's welding pin is removable, and the subsequent replacement of the welding pin is easy and convenient to operate.

2-in-1 Design Our spot welding machine combines the power supply and welding pen into one, eliminating the need for an external welding pen. Designed for easy one-handed operation, it offers convenience and simplicity compared to traditional welding pens. Perfect for home and on-the-go use, this handheld welding machine is ideal for a wide range of applications.