800W Power Inverter

I setup ac for a utility trailer. I have two batteries powering this inverter. It starts and runs the AC on one just fine. I have the two batteries for extra amperage.So far it does what is supposed to.The factory cables are TERRIBLE. They got super hot and are not at all a good connection unless you are doing minimal amperage. I cut the clamp ends off and I added two 6 gauge in addition from the battery to the inverter. Now they stay cool while operating. I don't know if I believe the readout on the little screen either. It shows 10% load when the AC is running. Should be about 450w from the AC. So more like 45% load.But hey it works. It was cheap. If it lasts two years, I'll be thrilled.

I say held because it crapped out. I definitely got my money's worth out of it and it worked great, until someone was doing something that fried it out.Down side, when I took it apart to check the fuses, they took were soldered under the circuit board. I'm going to work on it with my soldering gun and see what I can do.

Works when it feels like it. No resources found after a long search. After a long period from day one it would not power anything over 50 watts. Then it works as stated. Fingers crossed..

Ordered this item after careful consideration. Got worried after it arrived and I tried to use it via the lighter plug in my car. It stopped working and I assumed the worst. It blew my lighter fuse after about 10 minutes. Turned out I had it connected under my hood in about 100 degree weather and I shouldn't have. I connected it to my vehicle battery and moved it away from the engine and wala! Used it for hours at a time with no issues performing paint correction with my dual motion random polisher from Harbor Freight.

this pos does not work well within a vehicle can barely run 500w on it and broke on me a few months after purchase!!!!!!!

It has a sleek design and is lightweight. It is easy to use. Even if you are not sure the colour coded connectors and cables help. This inverter was able to power a hammer drill to mount a wall fan and then power the fan for the entire night during an extended power outage. All without killing the car battery. What we used it for, we got value for our money. I didn't put it to the test to see what it can handle. We ised it for fans, lamps and electronic devices and it powered all of them well. The cables are short so had to leave the hood up and rest it on the side then ran an extension cord from the garage.

Well had spare battery ran off it couple days mine you had half charge had fridge ,fan ,Wi-Fi box,and smart tv ,110 window unit running help thru power outage from tropical storm south east Texas got 2 hrs but on put on my battery off my ride got 4hrs use then start up my vehicle for bit good buy for emergency have no issues unit keep warm no hot wires didn't do no damage to my Appliances

I wanted to like this product. I had my car batteries setup while I waited for it to come in the mail. When it arrived I connected it up and it just didn't turn on. Didn't spark or flash to indicate a connection or fuse being blown. So I got a replacement ordered. It came in today actually and was clearly used. the protecting cover for the display was missing and covered in abrasions and scratch marks. most importantly the display looked like someone pressed into it with like a pen every inch along it. I called Amazon about it and they just refunded me so I have one broken but new looking converter and one beaten up older one that works i got for free.I tested it and it ran a toster for a minute. By the end of it the wires that it came with that connect the car batteries to the inverters were quite hot even though the load gauge on the display said it was only at 50%. The in line meter i used was only registering about 500 Watts when its a 750W toster but I don't know which is causing that. It's running off two diesel batteries and it drops the voltage from 12 down to 10v on the batteries when the toster was on and the AC side dropped to around 100-88V. Not great for something that can supposedly can go up to 2000watts peak. even if the batteries are just not giving it enough juice there still the issue of the wires getting unsafely hot. After that I tried running my computer off of it. My APC between my computer and it refused to use it as a power source. So I bypassed it and just from plugging it into my computer I could hear its power supply buzzing. I tried turning it on but it flashed off a second after. That computer uses 150 watts. My flat screen TV seemed to work fine with it though I didn't use it for long. That TV only uses 50 Watts.It also sounds like a jet engine. Not even joking. it's not as loud as one but sounds exactly the same. But it is pretty loud.Conclusion: I like the products design but it seems incapable of putting out what it claims on top of being sent a broken then a well used one after. Nobody won in this transaction. I lost time and have to order a new inverter and the seller is out 2 inverters and shipping.It's pretty annoying how much this happens. They really like sending you used or broken products. Even when I ordered a 700$ 3D printer from the manufacturers listing they sent me one with half its protective covers missing and what looked like a damaged printing element. Returned it. Unfortunately it's just how buying on Amazon works.Update: the seller sent me a personalized message attempting to explain why i might be having problems and to say sorry, so for that i have to increase my rating as it wasn't a generic or rude message. I still had a quite bad experience with their product but its possible i had a usually bad experience. Amazon is fond of sending me their broken crap.

I use it at an average of 50% of the max power (which is usually recommended for any power converter as the max power is only for temporary peak use and not constant use…)I use it mainly to charge my battery operated power tools and my electric bikes and it works perfectly. A bit noisy but as it’s in the garage for me, it doesn’t bother me.

Tres satisfait fonctionne très bien

Llego en buen tiempo, y excelente aparato, lo recomiendo.

I tried to use this to replace a 500 W inverter and I’m putting the 500 W inverter back because this inverter won’t provide as much power as my old one and my old one, the fan would turn off when there was no load this one doesn’t ever turn off. It does provide power so it functions, but it doesn’t seem to meet the specifications.

No tiene la suficiente energía para cargar un teléfono, lo compre para conectar un Play Station 2 en mi carro pero ni energía suficiente para prender el botón de ON/ OFF, Decepcionado😪