Portable spot welder with colour display and 5000mAh battery

Smart spot welder with dual pulse, 1.8" colour display, 5000mAh battery and welding current up to 1200A. Ideal for nickel, steel and iron strip. Compact, powerful and safe.

SKU 6080-SWM10EAN 8219671111973Brand: FNIRSIProduct type: Battery assembly & testing

Description

The SWM10 is a smart, compact, high-performance spot welder designed for welding nickel, iron, stainless steel and aluminium strip up to 0.25 mm thick.
Engineered for maximum precision and ease of use, it has a built-in 5000mAh battery that gives long running time and also works as a portable power bank.

At the heart of the SWM10 is its dual-pulse welding system, which produces more stable, stronger welds and reduces the risk of weak or overheated joints. The 1.8-inch colour TFT LCD display lets you monitor the unit’s status, power, mode and active protections in real time. Every parameter, from pre-heat to pulse count and interval setting, can be configured precisely to suit any job.

The SWM10 delivers a discharge current of up to 1200A, enough to weld battery strip for 18650 packs safely and professionally, as well as for emergency repairs and lab work. The high-precision welding pens supplied further improve both safety and accuracy.

With over-temperature, short-circuit and low-voltage protection, this welder suits professionals and hobbyists alike. Four combined adjustment levels allow the process to be tailored completely to material thickness and the accuracy required.

Its compact format (155x82x28 mm) makes it easy to carry, ideal for anyone working on site or needing a powerful tool always within reach.


2-in-1 multifunction portable spot welder with battery and LCD display

Portable spot welder with colour screen and 5000mAh battery

The SWM10 combines dual-pulse technology with a 5000mAh lithium battery for powerful, stable and safe spot welding.
The colour display lets you monitor every parameter in real time, while the high-precision welding pens deliver clean work on strip up to 0.25 mm.
Perfect for building battery packs and for professional repairs on the move.


Dual-pulse welding technology for precise, reliable results

Portable spot welder with colour screen and 5000mAh battery

The SWM10 uses advanced dual-pulse technology that improves welding reliability: the first pulse removes the oxide layer from the surface of the material, reducing sparks and losses, while the second pulse performs the weld itself with a constant energy delivery.
The result is a more stable, cleaner and more professional weld, ideal for use on sensitive materials.


Fast, accurate single-touch welding on nickel, iron and steel

Portable spot welder with colour screen and 5000mAh battery

The SWM10 makes welding simple and efficient: a single touch is all it takes to produce solid, clean spot welds.
It handles materials such as nickel, iron and stainless steel strip up to a maximum weldable thickness of 0.25 mm.
The intuitive on-screen interface lets you adjust the parameters straight away, making the welder ideal for battery packs, hobby work and professional jobs.


Versatile in use: right for every kind of battery welding

Portable spot welder with colour screen and 5000mAh battery

The SWM10 adapts easily to a range of welding jobs, making it ideal for smartphone batteries, cylindrical 18650 cells, power bank repairs and battery pack assembly.
Precise parameter adjustment and dual-pulse technology give you full control even on the most delicate operations, for efficient, professional results in any situation.


High-capacity built-in battery, A-grade quality

Portable spot welder with colour screen and 5000mAh battery

The SWM10 is powered by two A-grade lithium-ion cells with a total capacity of 5000mAh and a discharge current reaching 1200A.
This configuration delivers high performance and stable welds even on the more difficult materials.
High-quality cells avoid power drops and extend service life, setting the unit clearly apart from cheap welders built with lower-grade cells.


Spot welder and power bank in a single device

Portable spot welder with colour screen and 5000mAh battery

The SWM10 is not just a powerful spot welder: thanks to its 5V 2.1A USB output it also works as a portable power bank.
It can recharge smartphones, USB devices and portable tools, which makes it ideal for work in the field.
A smart, practical 2-in-1 solution, always ready to use.


Smart protection system with temperature monitoring probe

Portable spot welder with colour screen and 5000mAh battery

The SWM10 has a smart probe that monitors temperature in real time and automatically triggers protection against overheating, low temperature, short circuit, overload, over-discharge and voltage surges.
A complete safety system, designed to protect both the user and the device at every stage of the work.


SWM10: the welding expert always with you

Portable spot welder with colour screen and 5000mAh battery

The SWM10 brings together all the functions of a professional welding system in a single compact device.
It offers dual-pulse welding, temperature monitoring, a 5000mAh battery, power bank function, a 1.8-inch TFT display, welding cycle logging and a discharge current of up to 1200A.
A real concentrate of power, safety and convenience for your welding projects on batteries and metal parts.

Technical specifications
  • General
  • Welding
    Supported materials: nickel strip, iron, stainless steel, aluminium

Portable spot welder with colour screen and 5000mAh battery

 

  1. SWM10 portable spot welder
  2. Spot welding pens with cable
  3. Roll of nickel strip for testing
  4. Spare electrodes (2 spare tips)
  5. User manual
  6. USB Type-C charging cable
  7. Original box/case
Documentation
 

Technical details

Display 1.8-inch colour LCD screen
Built-in battery 5000mAh lithium-ion
Power supply/charging 5V / 2.1A (via USB)
Discharge 5V / 2.1A (power bank function)
Dimensions 155 × 82 × 28 mm
Weight approx. 300g (varies with accessories)
Welding type dual pulse
Maximum welding current 1200A
Weldable material thickness 0.1 mm ~ 0.25 mm
Combined adjustment 4 selectable power levels
Temperature automatic control with built-in probe
Safety over-temperature, low-voltage and short-circuit protection
Welding pen supplied in the box

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