I’ve had it since January 2023. Although modified sine wave it even runs the washing machine and fridge. I’ve run many tools on it without any problem.

The product is very promising but what it claims is not true. I recently bought it to use it on a unit with photovoltaics, mainly to work with some tools, a compressor, etc. It works with the wheel at 2200 watts, it starts with difficulty at first but after 4-5 seconds it starts well, it operates under load without any problem.
I tried it on the compressor but it doesn't work, its power is 1500 watts, I removed the belt in case it would work but in vain.
From the noise the motor makes, it seems that it doesn't have enough power, while if I plug it into the DEI network socket, it works perfectly. As for electroplating, forget about it. Even though according to the specifications it should work even at 50-60 amps.
The money went to waste. It doesn't serve me. If you want to buy this specific product, in short, it's worth it for devices that don't have high demands, but if you want it for devices with high demands, it's not worth it. It's better to spend 100-150 euros more for guaranteed results.