A nossa energia.







Absolutely. The PS Series is purpose-built for outdoor construction. From rugged housing materials to its industrial-grade structural design, every detail is engineered around the demands of real jobsites, delivering reliable power in challenging working conditions.
Yes. We configure and test the power station before shipment to match your country’s voltage and frequency requirements, ensuring compatibility with your local power supply.
Share your equipment’s rated power, startup requirements, daily operating hours and jobsite conditions. SOFIMO will recommend a suitable power and battery configuration for your application.
Yes. SOFIMO battery-powered welders deliver stable DC welding output for professional MMA welding, with adjustable welding current to suit different applications.
Welding capacity varies by model, electrode diameter and operating conditions. For example, SOFIMO LW-370 can weld up to 90 × 2.5mm electrodes or 45 × 3.2mm electrodes per charge under reference test conditions.
The LW Series battery powered welder supports MMA and scratch-start TIG welding. Selected models, such as the LW-360, also support gasless MIG welding with flux-cored wire.
Battery-powered welders eliminate fuel consumption and engine maintenance, helping reduce operating costs for mobile welding and repair work. Actual savings depend on usage frequency and electricity costs.
Charging time varies by model and battery capacity. SOFIMO offers AC charging options to support convenient recharging between jobs.
Yes. The LW Series is designed for mobile welding applications, including construction, equipment maintenance, high-altitude work and remote repairs. Always follow the operating temperature and environmental protection requirements of each model.