700W Handheld AI Laser Welding Machine 5-in-1 Air-Cooled Portable Welder
Upgrade your welding experience with this 700W AI-powered handheld laser welder. Engineered for high efficiency and energy savings, it features an advanced air-cooling system that ensures precise, smooth welds with minimal heat impact—eliminating the need for excessive grinding. With 3-in-1 multifunctionality, seamlessly switch between welding, cutting, and cleaning, making it perfect for metal, stainless steel, aluminum, and copper. Compact, lightweight, and easy to operate, this portable laser welder is the ultimate tool for DIY projects, professional repairs, and industrial applications.
More Power, More Precision – Experience next-level welding with a small heat-affected zone, smooth welds, and no grinding required. Delivers stable performance on various metals, perfect for butt, corner, and overlap welding. (Class 2 Laser, 0.511mW output, 5mm scan width, 150mm reach).
3-in-1 Versatility – Easily switch between welding, cutting, and cleaning with specialized copper nozzles, handling DIY projects, repairs, and industrial applications with ease.
Lightweight & Portable – Weighing just 39.7 lbs, the air-cooled system ensures efficient cooling with low noise, making it perfect for on-the-go use.
Smart & Easy Operation – Choose between intuitive knob controls or app-based operation with IoT integration for real-time monitoring and adjustments, boosting productivity.
Tested for Quality – HEROLASER machines undergo rigorous lab testing to ensure durability and top-tier performance, so you can weld with confidence.
T1 700W Technical Specification
| Power | 700W |
| Dimension | 467x213x380mm |
| Weight | 18kg |
| Cooling Method | Air Cooling |
| Laser Type | Fiber Laser |
| Working Mode | CW / Modulation |
| Operation Mode | Ailaser App + Button |
| Laser Wavelength | 1080nm |
| Welding Capacity |
Stainless Steel 4mm(0.157") Carbon Steel 4mm(0.157") Galvanized Sheet 2mm(0.078") Aluminum 2mm(0.078") |
| Gas | Ar/N2 |
| Used with Wire | 1.0mm or Below |
| Output Cable Length | 5M or Customized |
Underwater Welding
Underwater welding requires a high standard of welding machine, welding environment, and welder's craftsmanship. Trying to accomplish a beautiful underwater welding, Herolaser continuously dedicated to innovative technology, and successful making underwater an effortless goal to achieve
AI Laser App – Precision Meets Intelligence
AI Laser App
AI Laser App is your all-in-one smart assistant for managing laser cutting and engraving tasks with maximum precision, efficiency, and ease. Whether you're a beginner or a pro, this powerful app transforms your workflow with the speed of automation and the accuracy of AI.
Power That Moves With You
Portability
Say goodbye to bulky welding setups. The T1700 Portable Laser Welder is designed for maximum mobility without compromising performance. Whether you're working on-site, in the field, or moving between workshops, the T1700 makes it effortless to take high-precision laser welding wherever you need it.
Customer Reviews
Used the T700 for farm fixes and custom BBQ tools. Safety lock stops kids from accidents. Survived rain and dust – built like a tank. After 100+ welds, still precise. It would be perfect if the merchant could also sell a wire feeder. Neighbors keep borrowing it… guess I’m the town hero now!
I was a bit wary dropping nearly five grand on a laser welder, but this thing fired up on my standard 120 V outlet without a hiccup no extra breakers or chillers required. I ran a quick bead on 1 mm aluminum, and the seam came out mirror-smooth with zero warping or discoloration exactly the kind of finish I usually chase with TIG. Switching between cutting, cleaning rust off old panels, and straight-up welding is as easy as twisting the dial or tapping the mobile app no more fumbling with separate tools.
The build feels surprisingly solid for its size I’ve toted it to two on-site gigs in my truck bed without rattles or loose parts showing up afterward. The air-cooled fan does hum like a jet engine under load, so I throw on ear protection during long runs, but it keeps the unit chill even after 30 minutes of continuous welding. The touchscreen app is straightforward—power, mode, and wobble settings all within two taps and I had it dialed in faster than some old-school MIG rigs I’ve used.
Customer support impressed me too: I had one minor setup question, shot them an email, and got a helpful reply within 24 hours beats the dead-air voicemail maze I’ve hit with other budget brands. If you’re a DIYer or small-shop fabricator looking to ditch clunky MIG/TIG swaps, this all-in-one laser welder delivers precision cuts, spotless welds, and quick cleanup without breaking the bank. For hobby work and light production runs, it punches way above its weight class highly recommend taking the leap if you want cleaner, faster results
This portable laser welder saved me $200+ on repair fees. Used it to patch metal furniture and even my kid’s bike frame. Zero learning curve – the auto-focus feature is genius. After 2 weeks, still works like new. A must-have for DIY dads
