A bit underpowered.. it can handle a TV of 85w but it doesn't start a fridge of 180w and for a laptop of 150w it works but not with good power... it is quiet.. 500W

Lightweight, around 2 kilograms, while in its manual it states that it should weigh 6 kilograms. Its fans constantly operate at maximum speed, even without any load. It creates a lot of noise! You can't stay in the same space! It is indeed a pure sine wave but it is not 1500w. It is 1000w as shown by the transformers. It has 2, each of which is 500w. To avoid the noise, I installed a voltage regulator on one fan so that it operates continuously at a lower speed, and on the other fan a temperature controller which activates the fan at maximum when the temperature reaches 55 degrees between the transformers.

Well guys, the inverter was connected to a new 12-volt 100-ampere Hankook DC deep discharge battery and a 120-watt panel with a 20-ampere charge controller. The inverter powered the entire house and the refrigerator (an old one with an approximate 1600-volt start) remained unaffected in continuous connection, as well as the lights, etc. Somewhere I read that the fans work continuously, but I'm telling you that this is not true. They only work when needed and depending on the load they draw. I am very satisfied with the inverter, it provides a stable voltage and can actually handle up to 1500 volts, as indicated, which I measured with a meter and it doesn't have any issues. It is worth buying for the money it costs, I got it for 150€ and at this price, you won't find anything that provides 1500 volts and a clean sine wave. That's all from me

Very reliable. It has been working for 1 year already with photovoltaics without any issues, without overheating. It has not been tested at its maximum power.

We use it for charging battery-powered projectors for cave visits. It accepts a voltage of 12V from photovoltaic systems and wind turbines. We use it with a timer and so far it works very well.