Inverter Vs Generator, Pros And Cons, Which Is Best:

Inverter vs generator, pros, and cons, and which is best? The electric power supply is adequate for your daily operations. Electricity becomes an important part of our life whether we are at home, office or any place. And we needed to run many appliances and these were not run without electricity. Then I represent you with the idea that you need a backup energy source to run your electric appliances.

Inverter vs generator, pros, and cons, and which is best:

Inverters and generators have taken a prominent role in the modern technological world due to the sudden rise of electrical energy technologies.

Generator use engines, magnetism, and wires to convert mechanical energy into electrical energy. The generator is a device used to provide electrical power during electricity load shedding. The generator comes in different sizes and types which are used for different size applications and areas.

The inverter uses electromagnetic twitch that alternates on and off at high speeds to reverse current directions and convert DC into AC. And these power rotations can be tough on some forms of electrical applications.

The inverter can also smooth out its AC output in a way that is much easier for the target component to handle this is typically achieved by using components known as inductors and capacitors.

The inductors and the capacitors help the output current rise and fall more gradually than the abrupt an and off switching square wave output that is produced by a basic inverter without these features

What is the generator?

First, I tells you about the generator that is used for the continuous supply of electricity.

The generator is an electrical device that converts mechanical energy into output that is according to the external source. Also, generators have some types and various varieties. You use your required generator according to your need.

Working of the generator:

Small-size generators have the capacity for providing energy to the whole house. The large-sized generator may use gas, fuel, nuclear energy, or coal. Generators produce DC or AC electricity. The generators have some components like an engine, control panel, battery charge, voltage regulator, alternator fuel system, exhaust, and cooling system.

Pros and cons of generator:

  • The generator makes low noise

  • Have unlimited energy source

  • Have low maintenance and running cost

  • You do not need to buy running parts

  • Generator is costly

What is an inverter?

Here, I briefly describe what is the inverter and also so give expertise about its working. The inverter is a device that converts direct current voltage to alternating current voltage. There are several components of an inverter, including an oscillator, transformer, control circuit, drive circuit and switching devices. Mostly used in varieties of applications like large grid systems such as shopping malls, household applications, transportation, and office application.

Working of an inverter:

The inverter is classify the inverter in two voltages: low drive voltage and medium drive voltage. Low drive voltage can output 240 600 VAC and consumes low power energy and have a low maintenance cost. LV provides good performance and creates increased current. However, the medium drive voltage output ranges from 4160 to 69000 VAC, so providing a high current consumes a lot of energy. MV have expensive production cost.

Pro tips: VAC stand for volts of alternating current.

Pros and cons of inverter:

  • Best for boosting devices productivity

  • It saves energy

  • The inverter can easy installed

  • An Inverter needs a low maintenance cost

  • Silent Operation 

  • Uses expensive batteries

  • High Repair Cost

Generator vs Inverter:

I explain to you the working of the generator and inverter. Also, describe the pros and cons. If you want to buy a generator or inverter, I suggest you read the following differentiation of generator and inverter. Generators and inverters have many key factors that make them different from one another.

Different power sources:

The inverter is used for storing transform energy in a standard electric current. Altering current is most reliable for long-term power transmission. That’s why the inverter converts the power energy into altering current which is the main electric power.

While the generator has an engine that is the main source of mechanical energy. This type of energy operates with fuel and gas. Fuel generator provides an improved probability for small sizes of generators.

Different capacities:

The generator can handle heavy load and also have high capacity. The generator is used in a more sophisticated environment. But, starting the generator sometimes becomes difficult.

The inverter has the capacity for whole house appliances. In the inverter, there is an auto-off feature. This feature shut off the power in a sudden power cut. And will not damage your system.

The difference in basics:

The generator is used for heavy power supply because it acts like an urgent power supply. It converts mechanical energy into electrical energy. it is mostly used in those places where you have to provide electrical energy in case of an electric power cut.

The inverter transforms the DC into AC. It gets DC from many sources like batteries or solar panels. The inverter can be attached to one or many batteries that give power to house appliances.

Difference type of maintenance:

Most generators, use gas or fuel to provide power. And these things need periodic maintenance. For an oil change, water change, etc. gas and diesel need maintenance every 12-2 months. If you are using a fuel generator, you also need to use a fuel stabilizer chemical.

And the inverter does not need high or no maintenance as compared to the generator.

Which is the best?

Both the generator and the inverter are best. But you can use these according to your needs. In my opinion, I preferred the inverter. Because I live in an area where sunlight is available most of the year. I use an inverter for connecting my solar panels to make electricity to run my required machines properly. Though, I believe that an inverter is the best option.

Generators have the following benefits:

  • Provide electric power: The main benefit of the generator is it generates electricity. The generator provides an electric power supply that runs all your household machines. And this machine smoothly can run smoothly on your generator without interruption.
  • Safe to use: The generator is always so easy to use. Because the generator does not have a complex interface that will confuse the user. If you want to start your generator, you only need a strong kickstart and nothing else.
  • Need low maintenance: The generator needs low maintenance to work efficiently. Because it works on gasoline, fuel or diesel to produce power energy. That’s why generators need maintenance by changing lubricant change, oil change, and water change once a year.

Inverters have the following benefits:

  • Saves energy of electric devices: The inverter is used for saving energy for electric machines. The inverter can store energy in batteries and transform it according to appliances. The inverter stores direct current and convert it into altering current. Which makes it so durable and reliable.
  • Control the device’s initial current: With the use of an inverter, you can control the device’s initial current. The inverter provides a stable current to your appliances. That will not damage your appliances. For example, your refrigerator uses an inverter, which will give stable voltage and protect your refrigerator from getting damaged.
  • Low maintenance: The inverters do not need maintenance. You do not need to look after it all the time. There is only one thing that you need to check. And that is the water level in the battery. You need to add water to the battery if it gets reduced.


Can generators and inverter is the same thing?

No. the generator and inverter are not the same things. Because the inverter converts direct current into alternating current. While a generator is used to produce electrical power in case of electric shortage.

How long your generator can last?

Your generator can last between 20- 40 years. It hugely depends on its maintenance, its quality, size, and type.

Is running my generator all night safe?

yes, it is safe to run your generator all night. because some gas generators have a huge capacity for fuel. but it is a good habit to take some caution. make sure to install the carbon monoxide detector in your area.

How long does your inverter battery last?

Your inverter battery can last between 6 to 9 hours. Its battery lifetime depends on the size of your battery.

Do my inverter batteries drain out so fast?

It is dependent on how the battery is used. If you use it excessively, the inverter batteries may quickly drain. Even if you leave your generator turned on while it is not used, it will use 1 amp per hour and 24 amps per day relying on a one-hour calculation, so don't leave your inverter on while it is not in use.


Inverters are electrical devices that convert DC into AC power. Also used in uninterruptible power supplies. The generator is used for backup power when you do not get sufficient electricity to run your machines by converting mechanical energy in your machine or appliances needed type. In this article, I give expertise on two topics. The first is the generator, and the second is inverted. I discuss their work, their pros and cons, and their benefits. I also discuss which is best an inverter vs a generator. If you have any queries about the inverter vs generator, feel free to contact us.

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