Isolation and Safety: Strong and weak currents are isolated via optocouplers, enhancing safe operation. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
18650 Lithium Battery Fixed Bracket Six Battery Packs ABS Plastic Fixture Fast Spot Welding Single Row Double-sided Holder
Aliexpress UK
Equipped with five MOS transistors, the device boasts a maximum current of 2390A. High-power output design with 99 adjustable output power levels ensures precise welding, enabling continuous welding of thousands of points on nickel/nickel sheets.
eBay
Portable Spot Welding Machine 18650 Battery 12 Power Levels & 9 LED Brightness Handheld Nickel Strip Welder 800A
Aliexpress UK
Isolation and Safety: Strong and weak currents are isolated via optocouplers, enhancing safe operation. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
SUNKKO 737G Spot Welder Machine 1.5kw LED Illumination Dual Digital Display Double Pulse Welding Machine For 18650 Battery
Aliexpress UK
High-power output design with 99 adjustable output power levels ensures precise welding, enabling continuous welding of thousands of points on nickel/nickel sheets. Precise and aesthetically pleasing solder joints are achieved, supporting welding of nickel sheets, iron sheets, and stainless steel sheets with thicknesses of 0.05-0.3mm.
eBay
HZXVOGEN 220V HVM270 Aluminum Welding Machine 6 in 1 MMA/Gasless MIG/Gas MIG/HF TIG/CUT/Spot Welder Multi-process Plasma Cutter
Aliexpress UK
2 Count Soldering Flux for Electronics 24V Wire Feeder Welding Torch. Welding Torch Neck Welding Torch Welding Torch Assembly Welding Torch Pipe. Fan Part Accessory Base Fasteners Mounting Bolt Kit Assembly Bolts.
eBay
Portable Foot Pedal Spot Welder DIY Mini Welding Machine 18650 Lithium Battery 10000mAh 5000mAh High Power Fusion Welder Type-C
Aliexpress UK
【Powerful Function】:5 MOS tubes, the total peak current can reach about 1700Awhich is more than enough to welding common 0.1mm-0.3mm nickels plate. Welding nickels sheet thickness: 0.1-0.3mm. 【Feature】:Spot Welding DIY Kits,8 spot welding pen,10AWG wire, aluminum oxide copper spot welding pin, to ensure the capacity of excessive current and durability, greatly improving spot welding efficiency.
eBay
Mini Portable 18650 Battery Spot Welder with Super Farad Capacitor Energy Storage Pulse 0.3mm Welding Machine for Energy Storage
Aliexpress UK
Multi functional mode: Provides automatic and manual welding modes, allowing users to choose the settings based on specific project needs, enhancing the flexibility of DIY tasks. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
1Roll 10M Nickel Plated Steel Strip Belt Spot Welding Machine Battery Welder 18650 Li-ion Battery Nickel Sheet Plate Connector
Aliexpress UK
Isolation and Safety: Strong and weak currents are isolated via optocouplers, enhancing safe operation. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
Handheld Spot Welding Machine 11 Gear Adjustable Automatic and Manual Modes Portable Mini Battery Welder for DIY 18650 Battery
Aliexpress UK