I purchased the 3000w power Inverter for my trailer. I installed it easily underneath a cabinet in the trailer and the control on the wall of the trailer. Was easy to install, works great, and I’ve had no issues with it. Great product for a great price.

we were forced to get a pure sine wave for our smart inverter fridge not working properly with normal inverters , it’s been 4 moths of continuous use with lifepo4 batterys and the pure sine wave , we don’t really go over 400 at peak watts but powers fridge , lights , tv , ps5 no problem. with ANY prime item I do a small torture test , ran a coffee pot and vacuum for 2 minutes no problem but did use a few % on battery .Don’t trust the digital battery life only trust the battery voltage , you can find a lifepo4 battery heath chart on Google to monitor battery%

So I almost had a fire from my power inverter It’s a 4000 W 8000 max and I had the 600 W of power running and the machine was beeping and I turned my 600 W hot pot down to half the power of 250 W and it basically stopped beeping and then when I tried to put it back to high mode, it beeped and then all of a sudden I put it back to low again and it starts sparking from behind the inverter fan and that’s all I can see is basically it cause heat to my wire and it actually cause a amber onto my carpet My camping van would’ve been burnt down Not sure why such a high wattage inverter had problems to try to run something at 250 W or 600 W. It was running fine for a while, but I don’t see how it could’ve decided all the sudden to heat up internally by the back.

Sadly this 2500 watt inverter completely failed to run a 1400 watt box heater. It repeatedly shutdown and restarted when it neared 1400 watts. As these inverters are not 100% efficient I was only able to deduce that each socket has a hard cutoff of 1500 watts instead of the standard home 15 amp 1800 watts. Therefore many typical home appliances may not run. I also noticed on low draw the inverter monitor reported much higher draw compared to a watt meter. I thought the monitor was just mis-reporting but later realized it’s an efficiency issue. Much wasted energy on bigger inverters with only ~100 watt draw. I didn’t keep the exact numbers but between 30-40% loss. The apparent hard cutoff of 1500 watts per socket — I tried 2 sockets in case 1 was bad (same result) – was a hard thumbs down for me. I don’t mind socket hard cutoffs for electrical safety reasons but they should be documented in description. Otherwise it’s a costly waste of time and energy for all. Of course they could just use heavier wiring and avoid the issue. This inverter looks great and loved the monitor, but unless you can find a sweet spot where you draw enough to be efficient but not so much from one socket as to cause it to fault, it probably will make your day or batteries unhappy.

First, the wire cable connector bolts are too small for a 2500 watt inverter, second, the power button can hardly be seen. Otherwise, this inverter is a great product. Except for the issues I noted, it’s really a good buy.

I replaced an older 3500 watt pure sine wave inverter at my off grid cabin that started causing lights to flicker so I went with this 4000 watt unit while on sale for Black Friday at $279. So far it has handled a 1000 watt microwave, 800watt fridge, a few household items and a 110v 1200 watt electric hot water heater at the same time pulling 3870 watts according to its display. Im not using the cheap cables that came with the unit which would never allow full power, so not sure why they bother including them. I used 2/0 cable connected to 800ah lithium batteries (8 12volt parallel). What I don’t like is the very weak 110/120 volt terminal that barely fits 10 gauge solid wire which is required to use with the rated 4000watts AC power at just under 30amps. I also don’t care for the little battery terminals either but during my test they did the job and didn’t get warm from being heavily loaded. The other thing is the inaccurate display info which shows my batteries at 13.2 volts but they’re actually at 13.8 volts according to my solar charger and other meters. Fans are quite compared to my older unit. For the price it’s worth it so far but just barely. I will report back if I have any issues in the future.

This will turn into a 5 star review if it holds up over time and the smell goes away. I’ve only ran it 25 minutes. Here are my likes and dislikes so far: Likes: very compact size, digital remote screen, 2500w version runs 1500w no problem. Dislikes: the positive and negative terminals are facing each other so it makes it a tight space to work in. The terminal wires provided weren’t even 20” long and it states they are 30” long. In addition to that they seem a bit under sized at 4 gauge. My last inverter required 0 gauge wire. It has a terrible smell after using it. Like paint or something is burning off inside it. I hope it goes away.

Bastante bueno. Luego de varios meses de usarlo en mi oficina, para un pequeño sistema de energía fotovoltaica que instalé, funciona muy bien, solo que cuando hay carga superior a 800 – 1000 W ya el ventilado comienza a funcionar y el ruido es bastante fuerte… por encima de esas cargas ya el ruido suele ser bastante más fuerte y molesta un poco si estás cerca de él… Por lo demás, muy robusto y confiable.

I had a Renogy inverter that died after a couple years so I thought I’d try a different one. I like the digital display and small size but hate how loud this is.

Voltage is consistent. It has been in use for over a year so I am pleased with its operation.