Power Inverter 1500Watt Pure Sine Wave Inverter 12V to 110V 120V AC with UL Fuses Compatible with Lithium Battery for Home RV Truck Off-Grid Solar with 15FT Battery Level Monitor Remote by VOLTWORKS

I used this 3000W pure sine wave inverter yesterday during a power outage, and it worked perfectly! I connected my fridge, a few lights, and even charged our phones without any issues. The power was stable and everything ran smoothly—no flickering or weird noises. It was super easy to set up and the build quality feels solid.

Have two of these pups; both perform as advertised. Stable 118v across a variety of loads. Runs cool under 500W and handles 1000W loads with ease. Fan stays off until deep into 3-digits then only kicks in as needed. Idle draw varies between 0.3A and 0.8A depending position of soft switch. Remote works fine but has limited functionality (not a personal concern). I have little interest in onboard USB ports (something else to fail) but nice to have a single type A for accessories. Included cables are heavy gauge; appear to be pure copper. Well packaged for shipping. Overall this inverter handles core functionality exceptionally well at an agreeable price point. Nice find.

Though the 1500 watt is a bit overkill to run battery chargers and a fan, there's nothing wrong with a little head room, especially for this killer price. Been running this in my service truck which does not provide the smoothest ride and this inverter has been doing great. The customer support is next level as well, you'd think that Voltworks is a small mom n pop store with how caring and attentive they are. Would strongly recommend this inverter or anything from the Voltworks line of products.

So I had this Inverter since June of 2023. It worked perfectly before. I only use this mainly for our overland truck and not using it heavily but just this month it stopped working. When I turn it on it just giving me continuous beeps. Thought it was over voltage from the battery but not. I tried draining my battery but still giving me continuous beeps. So I contacted Voltworks to see if my unit is under warranty and they said it already passed it but they're kind enough to send me a replacement. Huge thanks to Alice for an awesome customer service. Thank you so very much Alice!

Their suppor is great. I owned it a year and needed a new remote cable and they are sending one free of charge

This has been updated after having for a few months for the 1,500W pure sine inverter. I have done some digging to try to get a better understanding of the nuances of this inverter. This in the USA market.Something to point out when I asked the brand label about using a bonding plug with this inverter is they recommend against it, claiming it could cause damage and be dangerous, instead referring to using a GFCI inverter. However, now I have spent some time in the NEC codes and ran some tests and the answer I have is this is a "floating neutral" "power generator". In the NEC code a "separately derived" generator must have a ground bonded neutral. For an inverter like this, you can do this via a bonding plug. It works. Now with the bonding plug the inverter is NEC compliant. The only reason you would not bond an inverter like this is if you are using it with a transfer switch (or other setup) where you know there is already a bonded ground neutral connection. All NEC compliant setups only have one bonding point, not zero, not two. So in the case of say mounting this in a car, it is a "separately derived" generator and thus must have the ground and neutral bonded in order to be NEC compliant. Another way to put it in simple terms is the manufacturer recommendation is more dangerous than conforming to NEC codes as you cannot clear a ground fault state without a ground-neutral bond, and this is why it is confusing to talk to them because they are telling you the wrong things. They don't actually understand how their products work and they certainly don't understand electrical codes in the USA. I have done some reading and have done some tests and the brand label for this inverter is just plain wrong. At least whoever engineered this inverter knew what they were doing and designed something that conforms to norms, at least for products coming out of China. It is just the brand label selling this inverter never talked to the engineer, so they have no idea what is going on. (If it generates AC power and is coming out of China, it is probably a "floating neutral" generator unless otherwise stated. Even if it claims to be bonded, you still have to hook an AC outlet tester to it to see if they lied to you.)One of my big goals with this inverter is to drive single phase AC motors. This works fine with this inverter, no buzzing. (MST inverters will cause motors to buzz and get super hot, so thus why pure sine is important.) Actually, you don't really use the whole 1,500W most of the time for this use case because most of this extra inverter capability is to just get one of these motors started and then handle the electrical noise from one of these rather primitive motors. An inverter closer to the rated power of one of these motors will get overwhelmed by the starting load and then electrical noise while in operation and shed the load. This inverter is doing the job without shedding the load, so success.