2000 Watt Inverter Pure Sine Wave DC 12V to 110V AC Power Inverters with 3 AC Charger Outlets, Car Inverter Solar Power Inverters for Vehicles Home with LCD Display and 2.4A USB Charging Ports

I bought this inverter last December so it is about one year now. The first one I received works but somehow the idle power consumption was increasing after the initial power up. The display showed there is about 36W power consumption initially then went up all the way to more than 200W in 2 hours or so, even when I am not using the inverter to power anything. I contacted the seller then they responded quickly and worked with me closely to understand the issue. Somehow they cannot replace the unit directly and guided me to go through Amazon return process. I bought this with discount so it was little challenge but luckily I got another chance to purchase it with similar price so I returned the defective unit to Amazon. The replaced unit works perfectly in last one year now. Its idle time power consumption is excellent and probably one of the best in the market. I am using 600W solar panels with Victron 150/35 solar charge controller (SCC) along with some LFP batteries as my off grid solution. This inverter served me very well and overall efficiency is about 86% for the inverter while the solar to battery charging efficiency is about 96%. This gives me about 82.56% based on my Victron input solar power vs the inverter output power measured by Emporia smart plug in last 12 months. I am very happy for the result. The inverter pure sine wave is quite good as I measured in the attached picture. There was some complaints online that the output may not be perfect as the waveform will jump around on the scope. This might be related to the zero volt switching control issue on this design when the trigger level is set as zero voltage by default in the oscilloscope. When I adjusted my handheld scope trigger level to higher level then the waveform will not jump around anymore. I am normally using it for my off grid appliances such as hot water boiler, coffee grinder and drip coffee maker, as well as watching TV and listening music, etc. with about 450~800W peak usage. The inverter is very quiet in winter time if the power consumption is less than 1000W. Exceeding 1200W such as I am using water boiler while watching TV then it will trigger the fan continuously which is little noisy but not too bad. In summer time when the ambient temperature is 80F or higher then even using about 600~800W the fan will kick in like every 20min or so but it is very short period of time. Overall, I like this inverter especially with its good efficiency so it does not drain my battery overnight at all. I can keep my small refrigerator along with some other standby power usage with it 24/7 no problem for my batteries. I highly recommend this inverter if you are looking for low idle power one.

I’m very happy with my purchase of 2000w power inverter. Needed it for small solar power project for my camper. Watched hundreds of videos of people who understood inverters and explained this model in detail and opened it up to show quality made and heavy duty. Most claimed it was large and heavy for 2000w model I found, but space wasn’t an issue for me. It was mainly price point for a pure and not modified wave unit. I learned to switch it to 120 from another review to hold down button on remote, it will then switch to zero and throw a code, then switch off unit and turn back on and it will switch to 120. Vice versa to change back to 110. I’m very satisfied as it powers my 700w microwave and coffee maker as I need for my camper. Thank you for what seems to be a good product at a good price. Longevity will be my next come back review in a few months! Mike 12/11/24 update I have since purchased the 24v 3000watt model. I changed my 12v system to a 24v system and was so happy with the 12v inverter I decided to give there 24v 3000watt model a shot and am definitely happy with it. Especially price influenced my purchase, however I had a question for the manufacturer which I posted on 12/1 through amazon and still haven’t received a response. I see others have gotten responses from them, however it’s now the 11th and still nothing even after resending my question again on the 6th. I’ll give them another week and will update. 6/10/25 Update Been running this inverter off 2 12-200amph batteries in series for 24v. Been running microwave approx 1450 watts, A/C unit at 790 watts with compressor and around 300 without. The inverter has also run both(by accident, didn’t mean to push it) but at same time with no problem. Fan comes on around 45*c for about 45 seconds every once in a while when running A/C continuously. Runs coffee maker as well at around 12-1400 watts. My original 2000 watt model also still works fantastic. I use it on a smaller 12v system to power my portable fridge freezer and some power tools out of the back if ny van as I need them on the road. I didn’t know who this company was when I got started a couple years ago but have bought a 12v 2000 watt model and a 24v 3000watt model and they have both served me well and still do. I would definitely recommend and order from them again. Life is good and both inverters have worked flawlessly !

Product works as intended. Included wiring not rated for the 2000 watts power, recommend upgrading wiring to higher gauge. Pixels on the built in display stopped working after 2 months usage. Comes with an external display, which still functions, so it's not a huge deal.

I lived totally off the grid for 2 and a half years in 1980. I've owned lots of inverters. This is one of the best. I bought it to put in my travel trailer that will be powered by solar panels. I was also thinking it could power part of my house in a power outage. I measured the no load draw at 7 watts, which is really good. I've measured inverters that drew 60 watts doing nothing. The start up surge is what most inverters have trouble with. For example, my house furnace draws about 6 times it's rated output on start up. I tested this inverter with everything I might possible need to run. I was looking for an inverter that could run anything I could plug into a regular house wall outlet. This one did it. I only ran one device at a time, but it ran my furnace, large side by side refrigerator, worm drive skill saw, table saw, hammer drill, and air compressor. It even ran my RV rooftop AC. It did have trouble with a small AM/FM radio. I think the load was so small, it didn't even see it. I just run the radio on batteries anyway, so I wasn't concerned. I like the clean power pure sine wave and remote display. I was totally amazed considering the price point.

This is a great inverted! For those of you who have a large battery and can run 2000 watts this is an awesome inverter! I have seen people on YouTube say this can’t 2000 watts but their problem is the battery not the inverter. I am using a 300 ah lifepo and it works perfectly. The only thing I would change is being able to turn the display off instead of being lit all the time. The remote unit turns off to conserve power but not the main display. It’s not a deal breaker but I wish I would have known this little tif bit of info. The unit runs quietly and cool until a major load but that is with all inverters. Hope this helps anyone looking at different inverters:)

I bought this inverter after having a horrible experience with higher priced eco-worthy pure sign wave inverter. I am using this inverter in my semi-truck. The eco-worthy would trip and reset whenever I started my truck and the fans would run at fast speed for a few seconds. I returned that one and bought this one. Pro vs con: this one doesn't trip and restart upon starting the vehicle, this one has option of 110 or 120V output, this one the display doesn't stay on constantly so I can monitor voltage draw in real time. My refrigerator is almost silent and batteries loose charge more slowly with the more efficient pure sign wave inverter vs the original modified sign wave inverter I had. About display, I reached out to support and didn't get a response. But since it works seemlessly I am still more than happy. If using in a vehicle, this is the one to buy. I am a real person and not a bit, I actually purchased this and not a paid spokesperson. 🤣

The unit is impressive overall, it Powers the 1200 w microwave and my parents camper, it can even run the air conditioner on low I haven't tried it on high yet. They're not going to be using it for the air conditioner, but it does everything very good. We have it on a 280 amp hour battery with solar, and the remote control that comes with it the wired remote control is very cool.

LCYMW 2000w 12vdc Inverter 9.23.24 Read Attached Thoroughly Inverter +/- Studs are 5/16” dia., the nut that secures the stud to inverter is Ferrous Steel (that’s bad). The open-end wrench provided is Useless because there are NO Hex Nuts for the +/- Studs on the inverter. Stud Nut caps can only be hand tightened and WILL NOT hold cable securely due to inadequate torque. 35mm/2 (2 AWG) Cable provided has 3/8” ID Lug ends and not sized correctly with 5/16” inverter studs and does not have adequate contact between stud and cable lug. This is a SERIOUS Issue that can create Arcing, Fires, inverter failure and destroy all components connected. In addition, No spare Fuses were included as listed and No Information on Fuse Amps or How To Replace. The following items would need to be purchased In order to use this inverter: Qty. 2) @ AWG All Copper Cables with 5/16’ Lug ends ($30 to $40) • Qty. 2) 5/16” Stainless Steel Stud Nuts, lock washers & flat washers ($10) • Qty. 3?) Fuses Amps Unknown because No information listed and None were provided ($10?). Conclusion: At least $50 would need to be spent to purchase the items required to use this inverter which is already $190 + Tax. That make the LCYMW 2000w 12vdc Inverter the most expensive of it’s type on Amazon. There are more cost effective options. It is Truly Pathetic that Amazon & Sellers have declined so despicably in overall quality and are willing to have Zero Accountability for Integrity of products offered.

I purchased this pure sine wave 2000 watt unit for my AC requirements on my boat. Since it is installed below deck the 16 feet remote cable was not long enough, however the seller promptly sent me a 33 foot replacement free of charge. Excellent service! Since the inverter itself is not immediately accessible the remote is essential for my application and it displays all the information needed. The only negative is that the on/off on the remote only turns the AC output on or off and not the inverter itself which is useful nevertheless. At this point I am not sure how much parasitic current draw is will take if the unit is left on for an extended period. As for the inverter itself it did not work out of the box. It immediately begin to beep and display F12 error indicating it was not recognizing the battery. Again the seller immediately sent a replacement unit which arrived on time. The new unit is currently preforming excellent. I have used it for a few days now without any issue but unfortunately I have to store the boat for the season so I cannot at this point comment on the longevity of the unit. Overall, I like this inverter and the remote display and will not hold the initial failure against it. So I would recommend this company's line of inverters and especially their customer service.

Je l'utilise depuis 5 mois et je suis très satisfait de son fonctionnement. J'ai remplacé mon ancien onduleur à onde modifié par celui ci à onde pure et le résultat est excellent. Mon micro-ondes ne fait plus de bruits bizarre et chauffe beaucoup plus rapidement. J'utilise cet onduleur les fins de semaine quand je vais à mon chalet . Pour l'instant je ne trouve aucun point négatif à ce produit J'utilise des fils d'alimentation d'un calibre supérieur à ceux fourni car à mon avis ils sont trop petits pour cet onduleur de 2000 watts

I have used this for 8 straight days running lights, and a small dorm fridge with a freezer, through my solar system. The device is solid, heavy but not as heavy as others. Connection was simple and everything was provided. The instruction book I believe is one of the best out there, yes there are some errors but it is a good read. There are a few items that concern me but did not seem to impact the operation to date. 1. There seems to be a phantom Wattage use around 56-61 wtts that is viewed on the led screen. But sometimes this disappears when you turn the device on and off. Makes no sense so could lead to issues down the road. 2. When the device detects a load when the fridge comes on at 880wtts it will intermittitly show an E01 message code but goes away. No idea what this is all about, the device still works without issue. 3. The Led screen on the device itself can’t be shut off, so it is running all the time which may not be a big issue but it could be drawing precious power from batteries. So overall and to date, I am pleased with the purchase and operation.

Worked out of the box and hooked up. Tried some load testing and it performed as advertised and as described. It is oure sine wave. I ran my ceiling fans and no hum at all. The price is very competitive and still have the quality.

This thing is cheap, but very well built. It is reliable, way more then a company name RENOGY, thrust me on that.