The Hugong NVB750 is the latest innovation in welding technology. This hybrid inverter welder operates both wirelessly on a lithium battery and via a 230V AC power source. It is ideal for mobile use in off-grid locations, as well as for regular use in the workshop.
The NVB750 supports both MMA (stick) and Lift-TIG welding. Equipped with advanced digital inverter technology and smart synergic control, it automatically sets the optimal welding parameters. Features such as hot-start, anti-stick, and adjustable arc force ensure a stable arc and easy ignition. The industrial-grade lithium battery offers extended runtime and can be fully recharged in just 2 hours.
On a full charge, the machine can weld up to 12 electrodes of 3.2 mm or 21 electrodes of 2.5 mm - without compromising performance or control.
- Battery-powered
Allows you to weld independently without cords, generators, or power outlets. Perfect for fieldwork, outdoor jobs, or remote repairs.
- Hybrid operation
Can operate both on battery and mains power.
- PFC module (Power Factor Correction)
Delivers consistent performance even under fluctuating or low-voltage conditions.
- ABS shock-resistant housing
The ABS housing provides protection against impacts, dust, and light moisture.
- 5-year warranty
Long-term security thanks to extended factory warranty after online registration.
Supplied with:
- 2-Meter neoprene power cable (3×2.5 mm²)
- Electrode holder with 2-meter welding cable (25 mm²)
- Ground clamp with 2-meter cable (25 mm²)
- 1x Battery charger
Specifications
| Voltage | 230V |
| Rated input current | 36A |
| No load voltage | 78V |
| Welding current range | 25 - 200A |
| Battery capacity | 750 Wh |
Product Dimensions
| Length | 555 mm |
|---|---|
| Width | 305 mm |
| Height | 420 mm |
| Weight | 19.5 kg |
Package Dimensions
| Length | 640 mm |
|---|---|
| Width | 340 mm |
| Height | 450 mm |
| Weight | 29.24 kg |