LVYUAN 1000 Watt Pure Sine Wave Inverter 12V to 110V 120V DC to AC with U.S. Outlet, USB Charger Ports, Car Power Inverter for Vehicles, RV, Outdoor, Home

(This is for the 1600w blue inverter with front plugs, it looks like it is no longer offered so the green version may have tighter prongs?) Fives stars when purchased at half price. I rate it four stars if you purchase it at full price. The unit works well no problem, the front display is great, it does what it's supposed to. Just two things I don't like about it, the three front prongs are loose, very loose, for me no issue as plug in a power bar that stays put. Another shortcoming is the tiny short under- sized power cables, they are way too short and way too small, a much heavier gauge cable should match the 1600W continuous output for this unit. Outside of that, this inverter is top notch it has powered my camper well.

Works exactly as expected. No issues

This inverter was very useful to me, excellent quality to buy again

Yeah I highly recommend this You're not going to go wrong especially for the price.

The product worked great for about 7 months then it quit working, do not recommend it do to the fact that it quit working.

I got this today. But when I took it out of the box, I immediately noticed something was rattling around inside it. Sounded like a screw or something, falling from one end of the case to the other. I put it back in the box, submitted a return request, and ordered another. On the plus side, this thing is really compact. That was a big factor in my purchase, because it's destined for a fairly small place under the hood of my Ram truck. I use an inverter to provide AC to both my camper and my trailered boat, keeping the batteries in both charged and running the camper's fridge on AC instead of LP. I've been using a 750W Powerdrive for years, but wanted to upgrade to 1000W and pure sine wave. This unit is one of very few I was able to find that's small enough to work for me. I'll update the review after I get the new one and put it into service. Edit 6/25/22: Got the new one. It doesn't rattle. I installed in on my truck and tested it and all is well, it works perfect. The loads are happy to have a true sine wave, the modified sine wave from my previous inverter caused some buzzing from certain devices and those devices are now quiet. Upgrading to four stars. Will update if anything changes.

This is an excellent company to do business with. Even though my inverter was over a year old they worked with me to get the correct one. The one I had purchased wasn’t a pure sine wave and wouldn’t run my CPAP machine. Rin worked with me over several days and emails to determine that I needed a pure sine wave to run a medical device and even offered a discount on a new one.

I'm trying to capacity test 2 new LifePo4 batteries and was trying to use a small space heater to provide a constant draw. I plugged a Watt Meter into this inverter and then plugged the heater into the meter so I could adjust the thermostat accordingly for the draw needed, and account for the 85% efficiency loss as well. Unfortunately, even keeping the heater set so as not to draw more than 800W (~750W on meter while bluetooth battery stats showed ~60A @ 13.2V = 792W, [closer to 95% inverter efficiency]), the inverter cuts off intermittently until it cools enough to cycle back on; lather, rinse, repeat. Yes, the internal cooling fan IS turning on and running like the dickens until the moment the inverter quits/shuts down. The inverter casing (heat sink) and alligator clip cables became too hot to touch after about 10 minutes total use. Because it does have some utility at a lower wattage draw (I'll trust it to maybe 500W) AND seems to truly be pure sine wave, I'll give a rating of 2 stars. However, if you must have continuous 1000W operability, buy something else.

good sine wave output

Work well! My pump needed 500W and this converter does the job without problem. I use it to pump my big inflatable boat. It's a bit expensive though.