🔌 NGNWOB 3500W Power Inverter for RV Truck & Car, Solar Converter DC12V to AC 110V, Intelligent LCD Display, 4AC Outlets, 2USB Ports - Ideal for Semi Truck, RV, Off-Grid Solar Systems Review

I wanted this to add a dedicated 2 amp USB port to the back of my car and it helps to add an air conditioner there too which I still use for the Charging my touring use gear and electronics. I like an LED voltage bar. The fan is a little noisy, but doesn't take too much getting used to. Excellent customer service! They quickly helped me figure out how to install it.

Okay I'm just done. After installing this inverter on my agricultural truck 🛻, it was very easy to install and easy to use. The only thing to remember when using it is that you have to keep the engine running during use to keep the battery charged, moreover it is quite independent . Clarification that it comes with red and black battery cables if you want to install it under the hood. I decided to install it in my tool box on the truck, so I had to make longer cables to get to my battery under

I took this to have power in the car when needed and it's a modified sine wave, not a pure sine wave so shouldn't be expected to do it for heavy inductive loads like z as motors or with sensitive electronics that require a smooth AC waveform. The form factor is quite small for something rated at 1200 W. With an input voltage of 14.4 VDC, the inverter supplied 117 VAC with no load. The frequency was heavily distorted, only showing between 12 and 30Hz depending on the torque (should normally be…

I ordered this to replace a smaller 700w inverter. It has a metal body and a good solid design. When it arrived three of the mounting tabs were bent. The easy fix was to bend with pliers and no problem, although I think the packaging should be changed to better protect the weakest parts, the corners, during shipping. It was wrapped in bubble wrap, no other damage noted. Easy installation, clear instructions. Everything you need was included except for the screws to attach it to the wall. The…

Robust mid-size inverter that actually puts out 1700 watts. I chose it to run small electrical appliances at the campsite and like other inexpensive inverters it outputs a modified sine wave, not a pure sine wave. The modified (stepped) wave is not expected to work with heavy inductive loads such as motors or sensitive electronics that require a smooth AC waveform. The inverter was producing 118 VAC with no load. The frequency was heavily distorted and while not as bad as some smaller…

My goal for this large inverter was to be off grid and have a powerful inverter that could handle high power. It is clearly labeled as capable of up to 5500 watts of modified sine wave power. With an inductive load or a resistive load like a stove, induction hob or heat gun, this promises to handle up to 1500W. Note that many motors and heaters require an enormous starting current, up to 66% of their operating power. Also remember that no device is 100% efficient - there is always 10-15%…