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3 Best 5000 Watt Inverters Review 2022

A 5000 watt inverter is at the very top of the range when it comes to providing off grid A.C. power. They are most likely to be used in combination with solar panels and / or wind generators in an off-grid boat, cabin, house or R.V.

Power inverters get their source of electricity from 12V batteries and convert it into 110V A.C. With 5000W, you can power anything that you are likely to use at home or in an R.V., such as computers, TVs, microwaves, air conditioning or power tools.

5000 watt inverters are more expensive than less powerful inverters, so it’s important to choose the best power inverter available on the market that won’t break down when you are relying on it.

Best 5000 Watt Power Inverters Review

1. AIMS 5000 Watt 12 Volt DC Power Inverter

AIMS 5000 Watt
AIMS 5000 Watt 12 Volt DC Power Inverter
It provides 5000 watts max continuous modified sine power, which is enough for the average family’s needs. You can install it for your SUVs, trucks, off-grid solar/wind.

The AIMS 5000 Watt 12 Volt DC Power Inverter is a powerful, no-nonsense machine which can provide as much power as you are likely to want to use in a remote off grid set up, whether it is a campsite, cabin, R.V., boat or house.

This power inverter is not the most attractive looking device around, but it has a remote control switch which can be positioned in a handy place so that the inverter can be turned on and off easily if the machine is positioned close to the battery bank.

This AIMS inverter is a modified sine wave type so can distort or create annoying electronic noise in audio signals.

It has some good safety features which protect against overheating, under and over voltage. The voltage and current (amps) meters help to monitor the efficiency of the inverter.


  • 5000W supply can power combination of most household appliances
  • Smart fan maintains stable inverter temperature
  • Remote control switch
  • Strong metal case
  • Voltmeter and ammeter


  • No USB sockets
  • Can cause electronic ‘noise’ near audio devices


A no-nonsense, powerful power inverter that can be integrated with your remote, off-grid power system to provide enough power for the average family’s daily needs. The remote allows you to turn off the inverter when not needed, conserving battery power.

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2. Giandel 5000W Heavy Duty 12V DC to 110V 120V AC Power Inverter

Giandel 5000W
Giandel 5000W Heavy Duty 12V DC to 110V 120V AC Power Inverter
Giandel 5000W inverter gives users the safety protections that they can depend on when using it. It is perfect to run computers, microwaves, fridges, or even cutting machines.

The Giandel 5000 watt inverter is certainly a heavy duty machine which is designed to provide almost as much power as any person in a remote setting might need. It might struggle to provide enough consistent power to run an air conditioning or heating system at the same time as run other power hungry household devices, but will easily handle a combination of common appliances ranging from computers to lights, cooking equipment and power tools.

This Giandel inverter has an integral remote controlled switch which allows you to position the inverter well away from harm, preferably close to the battery bank.

The inverter allows 4 appliances or power leads to be connected at the same time, together with a single USB socket for charging small electronic devices.

Giandel PM-5000QAR is one of the best 5000 watt inverters to run most of the devices and appliances in your homes and vehicles.
This 5000 watt inverter allows 4 appliances to be connected at the same time.


  • Provides mains power for appliances with greater power needs
  • 4 appliances at a time plus USB
  • Remote control feature
  • Strong outer case
  • Protection against over and under voltage supply, short circuits



This power inverter is all you need unless the weather is very cold or hot. It is better to use another system for temperature control. These powerful inverters can only be used for very short periods in a normal vehicle, even with the alternator running. The Giandel 5000W is ideal in a boat, cabin, RV or house where you can integrate it with a battery bank and alternative charging potential.

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3. POTEK 5000W DC 12V to AC 110V Power Inverter

POTEK 5000W DC 12V to AC 110V Power Inverter
Potek 5000 watt is a lightweight inverter that is much smaller than 2 other inverters in our list. Therefore, it is a must-have for outdoors, road trips, vacations, emergencies, and more.

The Potek 5000 watt inverter is a very powerful power inverter. It should not be used in a normal vehicle as it will drain the vehicle’s battery quickly, even if the engine is running. It is better to use it only if there is a good system of alternative power that can recharge the battery or batteries used to provide D.C. power to the inverter.

Power inverters of this power rating are able to provide mains style A.C. power to almost anything you might have in your boat, R.V. or cabin / off-grid house. It will be able to handle things like electric kettles, microwaves, computers, TVs, music systems power tools and even stoves.

This power inverter has four A.C. sockets so that four individual appliances can be used at the same time and there are 2 spaces for USB charged devices like cell phones and cameras.


  • Can provide power for most high wattage household appliances
  • Smart cooling fan adjusts to temperature
  • Smart red outer case
  • Combination of 4 A.C. sockets and 2 USB sockets
  • Protection against overheating, under and over voltage supply and short circuits


  • Needs multiple cables (6) from battery
  • Modified sine wave output can create electronic noise


This is a powerful machine which, connected to a sophisticated off grid power set up can handle just about any combination of household appliances you might be likely to want to use. Bear in mind it can only provide as much power as it uses from the battery bank.

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Final thoughts

These three power inverters are almost identical and are only really different in price. The AIMS 5000 watt inverter is the smallest and lightest of the three reviewed here if space is of a premium. Each of these three inverters would be a useful asset in the typical remote off-grid power setup. None of them can be honestly called “car” inverters as without good charging equipment such as solar panel arrays and / or wind generation, they would rapidly flatten any car battery if used on any appliance needing plenty of watts like an electric kettle or coffee maker.

Read more: 3 Best AIMS Inverters Review 2020