LiTime 3000W Pure Sine Wave Inverter 12V DC to 120V AC Converter with Remote Control for RV, Camping, Off-Grid Solar Power Inverter with 4 AC Outlets,2 USB Outputs, Screen Showing Real-time Status

I bought this to power a 700W microwave in my van. Unfortunately, 700W was the output. Input power required was 1050W, more than the capacity of this unit. My bad. While testing with the microwave, an alarm sounded and the unit stopped working.As with most electrical products, the manual says not to open the unit, but that was the only way to repair it. It turned out that 2 of the 4 internal 40A fuses blew. After replacing the fuses, the unit worked fine again, and I stopped testing it with the microwave. Bought a meal warmer to replace the microwave.Do the math before you buy. Be sure to look at the input power of a device you want to power. 1000 watts means a maximum of 8.33A at 120V. You also need to have enough battery to provide the power. By the way, the LiTime battery monitor is really nice. It shows the remaining battery capacity, as well as the current amount of charge or discharge. I'm using the inverter with the battery monitor and a 100Ah LiTime Mini battery.

Goods:The display accurately shows the battery voltage, inverter voltage, and wattage.The remote works well.The fan only kicks on when it's drawing a large loadBads:Does not provide 3000W, definitely not 6000W.Shuts down and beeps every time I try to run the AC (1500W)Shuts down and restarts every time I try to run the Microwave (1300W)My inverter is connected to 4x Deep Cycle batteries in parallel with a total of 360 AH storage. Each battery can supply 1000W, each has been tested. It's not the setup, it's the inverter.The inverter was outside the 30 day return window when I first tested it on my RV and noticed these issues. I tried using Amazon to initiate a return, but it has been over a week with no response.

This a a well made and great performing 1000 watt invertor. I have run the invertor at 900 watts for several hours with no issues. I would recommend NOT using the included wires if you expect to reach 1000 watts as they are to undersized (7 is gauge). Get some 2AWG Pure copper wire and you will be good to go.

Just received and it is well packaged. I wired it up to 4 100 ah LiTime lifePo4 batteries. So far so good. I applied approx a 1000 watt load to my pellet furnace for 3 hours as a test. Real use will begin in May for use in my camper. I oversized to insure there was a good buffer with the use I planned. If anything changes I will update. Well we had a power outage that was over 8 hrs figured this is the test! Flawless running the furnace lights and tv/ satellite box. Possibly fridge too. Never checked that. Temps were right around 0*F. Very pleased. I foresee a great summer with next to no generator use in my camper on a lake that we use weekly. This will be paired with 6 li times 100ah batteries and 800 watts of solar

The performance of this inverter is amazing!! I have it in my off grid cabin and it will power all the lights, a mid size fridge, a full size fridge and a kurig coffee maker.The coffee maker draws 120 amps at 12 volts and that’s enough to kick on the cooling fans inside this unit. If you’re in the same room as the inverter, it will wake you up!

Update, all I wrote still applies. But I did figure out the issue. If the temperature is below around 40 degrees the inverter will not turn on. Obviously this is a defect and not related to bypassing their under sized terminal block for A/C output. But the company just says you modified it so we can’t help you. Also as I stated below be careful and don’t trust their support as they have given me incorrect info, so their support doesn’t even understand their own products.Do not buy their products. May be good sometimes but seems they look for a reason to not warranty it.Bought this for use in a 2025 grand design reflection RV. Unfortunately the high AC terminals are way too small to use industry standard spade connectors for 10 AWG wire (recommended size for 3000 watts). I can only connect the AC output to my 10 gauge Romex by putting the wire in without a connector, this does not make a good enough connection. No wonder why Amazon has it as a frequently returned item. The regular outlets work fine but I don’t use those so that is no help. I don’t feel it will be safe to use. Litime says I am not suppose to connect the AC output to Romex without their terminal block. That just can’t be done as said before AC terminals are too small. I wrote originally, don’t buy unless you don’t care about the hardwired AC output. Now I say just don’t do it. I bypassed there block with screw terminals so I could use the inverter, that is all I did. After doing this it worked fine until it didn’t. Now the inverter comes on and shuts down sometimes and sometimes it doesn’t. So works intermittently. Litime says because I bypassed there block with Wago connectors they will do nothing. So I tried different things to see if I could make it work. Disconnected any load, still same thing. Read maybe capacitor in inverter needs pre-charged so I pre-charged the capacitor with no success. I also use a transfer switch so there is no load until inverter is on for several seconds. I could not get them to understand that by-passing the screw terminals does not cause any issues and that there inverter just went bad at no fault of mine.Before I modified it they did offer to refund money but after I send it back. I needed my inverter and because it was a simple fix I attached the inverter A/C output with Wago connectors rated at 30a. Again it worked fine after that because you are just by-passing the screw terminals.Well, I purchased a resistor, button and box for pre-charging capacitor. Just so you know your inverter capacitor will charge with inverter off. I put a volt meter on it and watch it charge to the same voltage as battery. The inverter still intermittently comes on and stays on. I even watched the battery voltage with a volt meter and after charging capacitor and turning on inverter the battery voltage does not go down. I believe based on testing the inverter has a software issue and not a hardware issue. Again sad that you don’t understand that all I did was by-pass your connector block that did not work as advertised and I needed the inverter to work and it worked fine after that until it developed this issue. I believe a reputable company would do 1 of 3 things.1. Replace it.2. Refund money.3. Repair it.