Best 5000-Watt Generator Reviewed (2021) | Buyers Guide

In this Review/Guide article, you will see some insightful reviews of the 10 Best 5000-Watt Generator in the market so that you can confidently pick your own considering your budget and specific needs.

They are the best possible options for heavy-duty, camping and RV uses as well as safety, silence, reliability, quality, long life, durability, user friendliness, and power outage.


First, we’ll take a look at our Editor’s picks for the best 5000-Watt generators in 2021. If you are in a hurry, this section is for you!

Next, I’ll provide a helpful comparison table as a visual aid to help you compare and choose easier!

Then, we’ll go through the unbiased and detailed reviews of the 10 best picks in 2021.


Finally, we’ll delve into a comprehensive Buyers Guide / FAQ section, so you can make a well-informed buying decision!

So, without further ado, let’s start with the Editor’s picks then …

Best 5000-Watt Generator for Heavy-Duty Use


Generac XD5000E Electric Start

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When it comes to heavy duty usage, nothing comes close to the Generac 5000W.

With an unbelievable 32.4 hours of runtime at 50% load, this generator is an amazing machine that will keep your electronics powered all day.

See the review section for in-depth tech details and pros & cons!

Best 5000-Watt Generator for Recreational Vehicles (RV)


WEN 56500 Portable Generator

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This is one of the best 5000-Watt generators specially for RVs thanks to its specialized RV outlet.

It also comes equipped with a versatile multitude of charging ports allowing you to charge large appliances, personal devices, and everything in between.

See the review section for in-depth tech details and pros & cons!

Best 5000-Watt Generator for Silence


Briggs & Stratton Q6500 Inverter Generator

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This is the best 5000-watt generator for keeping a low profile with a stunning 6,500 starting watts.

If you have close neighbors and need a quiet generator, this is the best pick for you.

Read the review section for in-depth tech details and pros & cons!

Best 5000-Watt Generator for Reliability


A-iPower AP5000V Portable Generator

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This great backup power source is very reliable with its 6 hours of continuous runtime.

Refer to the review section for in-depth tech details and pros & cons!

Best 5000-Watt Generator on a Budget


Green-Power America GPD5000W

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The fourth entry on this list is the most ideal for buyers on a budget.

As the least expensive generator on the list, it’s a surprisingly powerful generator that’s worth every dollar.

See the review section for in-depth tech details and pros & cons!

Best 5000-Watt Generator for Versatility


Champion 5000-Watt Portable Generator

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This is an amazingly well-designed, multipurpose generator that stands out for its user-friendly interface and its overall incredible features.

No matter what you need this generator for, it’s definitely a great pick.

Read the review section for in-depth tech details and pros & cons!

Best 5000-Watt Generator for Power Outages


Briggs & Stratton 30713

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This generator offers great fuel efficiency and power for any electronics in your home.

Refer to the review section for in-depth tech details and pros & cons!

Best 5000-Watt Generator for Safety


WEN 5000W Portable Generator

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You can never be too safe nowadays. With an automatic voltage regulator, spark arrestor, and a low emission engine, the WEN 5000W is the best 5000-watt generator for safety-conscious buyers.

Also, it offers an impressive runtime, large fuel tank, and great power cluster.

Refer to the review section for in-depth tech details and pros & cons!

Nowadays, our society is heavily reliant on technology.

With television entertaining us, the internet keeping us connected with rest of the world, and all of the other electronic devices that make our lives so easy, electricity has become the most essential service in our lives.

Today, more than ever, we rely on technology to power our lives as we work and socialize remotely.

Imagine a power outage taking that ability away from you. Or on the other hand, imagine evacuating your home during an emergency, and not having power to charge your personal devices.

This is why you need a generator. Generators are the perfect solution for emergencies, excursions, and everything in between.


Today, I’ll walk you through specifically the best 5000-watt generators in the market.


If you’ve read our Editor’s Picks and still haven’t made your buying decision, this part is for you. It’s time to go over the basics of 5000-watt generators.

The generator market can be quite a confusing place. If you’re not familiar with electronics, then different wattages, runtimes, and wildly varying prices can be overwhelming to the untrained eye.

Hopefully, this review/guide article will help you make sense of it all.

Since you’re searching specifically for the best 5000-watt generator, I’m assuming you’re relatively well-versed in the generator industry. So well done on narrowing your search down to 5000-watt generators.

You should know by now that 5000-watt generators are very powerful and tend to be quite heavy and cumbersome.

If you’re looking for something much smaller to charge your personal devices with, a portable battery generator is better suited for your needs.

What’s most important is that you know exactly what you need it for.

What specific traits am I looking for?

And how much am I willing to pay for it?

Once you answer these questions, you’ll easily find the perfect generator for you after reading our reviews and Buyers Guide.


Let’s start with a brief overview of my picked generators followed by a helpful comparison table to help you select easier!

What is the Best 5000-Watt Generator in 2021?

Quick Answer:

By now, if you’re having a difficult time remembering the stats of each generator I’ve listed, this table could be very helpful.

Here, we’ll compare the traits of my top picks. With this comprehensive table, you could pick your own suitable 5000-Watt generator much easier.

Comparison Table for the Best 5000-Watt Generator in 2021

Generator View on Amazon Runtime at 100% load (hours) Weight (lbs.) Tank Capacity (Gallons) Starting (Surge) Watts (W)
WEN 56500 Portable Generator 3.75 h 121.2 lbs. 3.4 gal 5000W
Briggs & Stratton Q6500 3.5 h 128 lbs. 5 gal 6500W
A-iPower AP5000V Portable Generator 6 h 109 lbs. 4 gal 5500W
Green-Power America GPD5000W 6.5 h 109 lbs. 4 gal 5000W
Champion 5000W 4.5 h 152.1 lbs. 5.7 gal 6250W
Briggs & Stratton 5000W 6 h 187 lbs. 7.5 gal 6250W
WEN GN6000 5.5 h 190 lbs. 6.5 gal 5500W
All Power 5000W None 4 h 181 lbs. 6.6 gal 6000W
LIFAN Energy Storm 5000W None 5 h 190 lbs. 6.5 gal 5700W
Generac XD5000E 16.2 h 247 lbs. 12 gal 5500W

Best 5000-Watt Generator in 2021

1. WEN 56500 Portable Generator | Best 5000 Watt Generator for Recreational Vehicles (RV)

best 5000 watt generator WEN 56500 Portable Generator

The first entry on the list makes a strong impression with the WEN 56500 Portable Generator.

This incredible backup power source is incredibly light for its power output and it’s ideal for powering recreational vehicles (RV) and your home in case of an emergency.

As one of the lighter generators on the list weighing in at 121.2 pounds, it is a great option for buyers who need to take their backup power source on the go.

Additionally, the built-in wheels and handles make mobility even more convenient.

It’s the lightest generator on the list; however, it’s still relatively heavy. If you ever intent to lift this generator, I recommend getting one other person to help you.

This generator also has a pretty impressive runtime, at 7.5 hours at 50% load. So, you can rely on this generator to power your electronics for a significant amount of time.

With a fuel capacity of only 3.4 gallons, the fuel efficiency of this generator is quite noteworthy.

Another great feature of this product is its versatile power panel that features many different charging outlets.

The 2 AC-in outlets can supply power to your personal devices and small appliances. The twist-lock outlet is perfect for powering hand tools.

Its DC-in outlet is also ideal for powering a multitude of tools and less common devices. With this generator, you’ll be hard pressed to find a device you can’t charge.

What’s great about this generator is its RV-readiness. It comes equipped with a specially-designed RV outlet that plugs right into your RV’s power receiver.

Aside from emergencies and power outages, this generator is ideal for recreational use. You can easily take this power station with you to your campsite for a multitude of uses.

With the combination of its light weight and RV outlet, the WEN 56500 is definietly the best 5000-watt generator for power on the go.



Important Features

  • Highly portable
  • Built-in wheels
  • 3.4-gallon fuel tank
  • High fuel efficiency
  • 2 AC-in outlets
  • 1 RV outlet
  • 1 twist-lock outlet
  • 1 DC-in outlet



2. Briggs & Stratton Q6500 Inverter Generator | Best 5000 Watt Generator for Silence

best 5000 watt generator Briggs & Stratton Q6500 Inverter Generator

The second entry on the list features great mobility, compact design, and above all, very quiet operation. The Briggs & Stratton Q6500 is a great generator with many incredible features.

The first great feature is its compact and light design. It’s relatively lightweight at 128 lbs., and the engine is tightly packed in a high-quality plastic enclosure. This generator is a great pick for storage.

It also touts an incredible starting watt capacity at 6500W. This is especially useful for starting the engines of cars, motorcycles, and various machinery.

With 4 AC-in outlets, 2 USB-outlets, 1 twist lock outlet, and 1 RV adaptor, this generator’s cluster boasts an amazing range of electronics it can charge.

It’s very versatile generator that can do anything between charging your iPhone to powering your RV.

Its built-in wheels and luggage-style retractable handle make this lightweight generator a great pick for portability. You could easily roll this around your home or down the driveway to stow in your car.

What’s amazing about this product is how quiet it operates. If run inside at 25% load, it produces a quiet 66 dB, which is comparable to the sound of a normal conversation in the next room.

This is the best 5000-watt generator for indoor use, especially if you live in an apartment with neighbors.

From powering RVs to quietly powering your router during a power outage, the Briggs & Stratton Q6500 is an incredibly versatile generator that’s a safe pick for any occasion.



Important Features

  • Super quiet operation
  • Compact and light design
  • Great runtime
  • Incredible 6500 starting watts
  • 4 AC-in outlets
  • RV adaptor
  • 2 USB outlets
  • 1 twist lock outlet
  • Fuel efficient
  • Luggage-style retractable handle
  • Built-in wheels



3. A-iPower AP5000V Portable Generator | Best 5000 Watt Generator for Reliability

best 5000 watt generator A-iPower AP5000V Portable Generator

Number three on our list is the A-iPower AP5000V, a reliable generator that will get the job nicely done.

With a sturdy steel frame, great runtime, and several incredible features for heavy-duty use, this is the best 5000-watt generator for those needing a reliable backup power source.

The first great feature of this generator is its powerful 6500 starting watts. This is an incredible output for a generator of this size, and you can reliably start car or motorcycle engines with it.

It’s also a very durable generator with its sturdy steel frame. Don’t be afraid of wear and tear because this generator isn’t fragile. The steel encapsulation is guaranteed to reliably protect its engine.

It also has a decent power cluster with two AC-in outlets that support large appliances and small devices.

Additionally, it has an RV adapter that doubles as a twist lock outlet with which you can power tools and machinery.

What’s great about this generator is the combination of its powerful starting watts and incredible runtime. So, it is perfect for power outages and emergencies, as it can power large appliances and keep many of your devices charged.

It can be used recreationally to power your recreational vehicle or keep your electronics running reliably throughout your campsite.

Also, you can use this product to power your construction site. With this generator’s runtime and power, it’s ideal for powering tools and machinery when on the job.

Overall, the A-iPower AP5000V is an incredibly reliable generator for usage during emergencies, outdoor activities, recreational vehicles, and the construction site.



Important Features

  • Sturdy heavy-duty steel frame
  • 5500 starting watts
  • 12 hours of runtime at 50% load
  • High performance alternator
  • RV adaptor
  • 2 AC-in outlets
  • Option wheels
  • Affordable
  • Digital runtime meter



4. Green-Power America GPD5000W | Best 5000 Watt Generator on a Budget

best 5000 watt generator Green-Power America GPD5000W

The Green-Power America GPD5000W is an incredibly mobile generator that’s affordable and powerful as well.

The following great features make this generator an ideal pick for buyers who want to make their budget stretch.

The first important feature is its great mobility. Weighing only 109 lbs., the Green-Power America GPD5000W is among the lightest generators on my suggested picks.

Its light weight combined with its drop-down handle make this generator highly portable.

With 2 AC-in outlets and a twist lock outlet, it can power a wide range of devices and machinery.

Additionally, it is equipped with a low oil shut off system. This mechanism enables the engine to automatically turn off if the fuel tank reaches a certain level.

This feature increases the lifespan of the generator significantly, as running a generator at low fuel is usually the leading cause of engine wear.

With a runtime of 11 hours at 50% load, this generator runs for an impressively long amount of time for its small size and low price.

The built-in voltmeter allows you to closely monitor the voltage the generator is reaching. The electrically-savvy buyers will make great use of this feature to ensure that a safe voltage is being achieved.

There’s also a built-in circuit breaker that makes restarting the generator very easy.

The Green-Power America GDP5000W is indeed an incredible deal. With such many amazing features, you would expect this option to come at a high cost.

The great features and the low price make this product the best 5000-watt generator for your budget.



Important Features

  • Great mobility features
  • Great runtime
  • 2 AC-in outlets
  • 1 twist lock outlet
  • Built-in voltmeter
  • Built-in circuit breaker
  • 1 DC-in outlet
  • Fuel shut off system



5. Champion 5000-Watt Portable Generator | Most Versatile 5000 Watt Generator

best 5000 watt generator Champion 5000-Watt Portable Generator

The Champion 5000W is an amazing all-around generator. It’s perfect for just about any scenario you’ll need it in, and it’s not too complicated to use.

It is stacked with several amazing features that make it useful for any application. First among them is its Cold Start Technology.

Typically, it’s difficult to start a gas engine in low temperatures. Imagine trying to start your car when it’s minus six degrees outside. Stuttering and engine failure are common when temperatures drop.

The Champion 5000W’s Cold Start Technology enables users to start the generator reliably when it’s cold outside.

This feature stands out from the crowd for its unique engineering and clever solution to a common problem.

Another great feature of this product is its 3-mode IntelliGUAGE, which allows you to monitor voltage, frequency, and operating hours.

These are important metrics to measure, so it’s great that it’s made simple to read them.

This generator proudly touts two Never Flat tires that provide reliable mobility for users that need to take their power on the go.

Additionally, it’s equipped with a folding handle that makes transportation even easier.

The Champion 5000W also has a low fuel shutoff feature, which minimizes the risk of engine wear significantly. This feature shuts the engine down if low fuel is detected.

With 4 AC-in outlets and twist lock outlet, this incredible generator can power just about any device you might need.

The generator has an impressive 6250 starting watts which makes it an above average generator for starting engines.

The Champion 5000W is an all-around incredible multipurpose generator. It can do just about anything you need it for.

For versatility, this is without a doubt the best 5000-watt generator for you.



Important Features

  • Cold start technology
  • 6250 starting watts
  • 3-Mode IntelliGUAGE technology
  • Convenient Toggle Switch
  • Volt Guard overload protection
  • 4 AC-in outlets
  • 1 Twist lock outlets
  • Built-in wheels with Never Flat tires
  • Low-oil shutoff measure



6. Briggs & Stratton 30713 | Best 5000 Watt Generator for Power Outages

best 5000 watt generator Briggs & Stratton 30713

When it comes to being prepared for power outages and emergencies, the Briggs & Stratton is a safe pick.

With some of the best runtime and fuel capacity on the market, this generator is guaranteed to keep the lights on during an emergency.

This generator has an impressive runtime of 12 hours at 50% capacity. You can have peace of mind knowing that your devices can be charged, and your appliances powered for a long time.

Its all-terrain mobility with its quality wheels allows you to place this generator in many different locations around your home for maximum convenience.

With this feature, it can also be maneuvered around the campsite or the worksite easily.

With its power surge alternator, this generator can power your home very effectively once a power outage is detected.

What makes this product unique is its 6 AC-in outlets.


No other generator on this list has that many charging outlets, making this the best pick for charging a multitude of personal devices, appliances, and tools simultaneously.


If you’re looking for a generator that can supply your home with steady electricity over a long period of time, and doing so with several outlets to choose from, the Briggs & Stratton 30713 is the best 5000-watt generator for you.



Important Features

  • Great runtime
  • 6250 starting watts
  • Great fuel capacity
  • All-terrain mobility
  • Power Surge alternator
  • Amazing 6 AC-in outlet
  • 1 Twist lock outlet



7. WEN 5000W Portable Generator | Best 5000 Watt Generator for Safety

best 5000 watt generator WEN 5000W Portable Generator

If you’re worried about your generator to possibly pose a health risk to you, the WEN 5000W is your best bet.

Along with an impressive runtime, large fuel tank, and great power cluster, this generator comes equipped with some great safety measures built-in.

Let’s start with the great runtime of 7.5 hours at half load. Generators that can produce reliable output for this long are the best on the market, and the WEN 5000W watt is no exception.

It also has a very versatile power cluster with four AC-in, one twist lock, and one DC-in outlet. This amount of variety allows you to power a multitude of devices conveniently.

When it comes to safety, no generator on this list compares to the WEN 5000W. The first of many great safety features this generator has is its spark arrestor.

The spark arrestor is a device built-in to the engine that prevents the emission of flammable particles and debris from the internal combustion engine.

This device plays a critical role in preventing the ignition of an explosive atmosphere, like the one inside of the generator’s engine.

The WEN 5000W also features a low emission engine that minimizes the inhalation of gas fumes or harmful carbon monoxide.

Out of all the generators on this list, this one stands out for its amazing safety features.

If you intend to use your generator indoors, this is the best 5000-watt generator for you.



Important Features

  • Spark arrestor
  • 3.4-gallon fuel tank
  • Great runtime
  • 6000 Starting watts
  • Low emission engine
  • 4 AC-in outlets
  • 1 Twist lock outlet
  • 1 DC-in outlet



8. All Power 5000W Portable Generator | Best 5000 Watt Generator for Quality

best 5000 watt generator All Power 5000W Portable Generator

When it comes to high quality machinery, the All Power 5000W has you fully covered.

With several amazing features built-in to this device, you have a wide range of applications for this amazing generator.

The first great feature here is the auto idle control, which controls the engine’s idle rotation speed. This increases the engine’s lifetime by preventing wear and tear on the engine.

Next, there’s the automatic voltage regulation relay. This allows your generator to regulate the voltage it sends to your devices.

This means that the generator knows the difference between charging an iPhone and powering your fridge.

In other generators, it’s possible to overload your small devices with large generators such as the ones on this list.

The All Power 5000W also comes with a built-in hour meter that clearly displays how long the generator has been running for.

This makes it easy for you to predict when and if it needs to be refilled so that you can avoid damaging the engine.

If you aren’t paying attention to the hour meter, don’t worry. This generator is also equipped with a low oil shutdown mechanism that automatically turns the engine off when low fuel is detected.

On top of all these great features, the All Power 5000W comes with 2 AC-in outlets, 2 twist lock outlets, and 1 DC-in outlet.

This is a very balanced power cluster that enables users to power various personal devices, tools, and anything you might need.

With all of these amazing features, it’s no doubt that the All Power 5000W is the best 5000-watt generator for pure quality. This incredibly designed generator is guaranteed to fill your energy demands.



Important Features

  • Auto Idle Control
  • Automatic voltage regulation
  • Built-in hour meter
  • Low oil shutdown
  • 2 AC-in outlets
  • 2 Twist lock outlets
  • 1 DC-in outlet
  • Built-in wheels and handle



9. LIFAN Energy Storm 5000W | Best 5000 Watt Generator for Longevity

best 5000 watt generator LIFAN Energy Storm 5000W

If you need your generator to last a lifetime, the LIFAN Energy Storm is the best 5000-watt generator for you.

This amazing generator has several longevity measures to keep it running for years to come.

The first great feature for this generator is its low oil shutdown feature. Like many other generators on my list, its engine has a mechanism that automatically shuts the engine down once the oil reaches a certain level.

Next, we have an automatic voltage regulator. This feature ensures that smaller devices don’t get overloaded by the generator. This feature is important when charging your smartphone or laptop.

It also has built-in overload protection. This protects your engine from over-current by manipulating the generator’s tripping time, so that it decreases as current increases.

The main purpose behind this is to prevent your engine from overheating and breaking down, which is a common cause for engine damage.

Another safety feature in this generator is its short circuit protection that prevents excessive currents from passing through the generator’s circuits. If an overload is detected, the device breaks the circuit to prevent damage.

The built-in fuel gauge allows users to monitor fuel levels. This is a more of a convenient tool rather than a safety measure that allows you to predict when to refill the tank.

Other than its multitude of amazing safety features, this generator stands out with its unprecedented total of 8 AC-in outlets.

No other generator on this list can boast such an amazing number of outlets in their power cluster.

If you’re looking for a great generator that will last you a lifetime, the LIFAN Energy Storm is the best 5000-watt generator for you.



Important Features

  • Low oil shutdown
  • Automatic voltage regulator
  • Optional wheel kit
  • Electric start
  • Overload protection
  • Short circuit protection
  • Built-in fuel gauge
  • An amazing 8 AC-in outlets
  • 1 twist lock outlet



10. Generac XD5000E Electric Start | Best 5000 Watt Generator for Heavy-Duty Use

best 5000 watt generator Generac XD5000E Electric Start

Last, but certainly not least, comes the amazing Generac XD5000E. This incredible generator boasts an amazing runtime, large fuel capacity, and many other great features.

Firstly, there’s the runtime. The generator has the best runtime on the market, coming in at a stunning 32.4 hours at 50% capacity, or 16.2 at 100%.

Theoretically, you could power your entire home for over one whole day. This is, without a shadow of a doubt, the most powerful generator I have seen.

With an industrial-grade diesel engine built with True Power technology, you can rely on this behemoth of a generator to power your whole home without an issue.

It’s also very durable, with a 1 ¼ inch steel frame that safely encapsulates the engine.

The Generac has even more amazing features such as its low oil shutdown feature. This, like others on the list, will shut the engine down once the fuel level reaches a certain point.

With its low oil shutdown feature, you can be sure that this generator will last.

There’s an optional single touch electric switch, with which you’ll never have to rev the engine with the hand chord. It’s a great feature, but the batteries aren’t included.

The hour meter allows you to conveniently view how long the generator has been running so you can act accordingly.

I am stunned with the amazing stats of this generator. If you’re searching for a heavy-duty generator that can sustain your electronics for over a whole day, I highly recommend the Generac XD5000E.



Important Features

  • An amazing 32.4 hours at half load
  • 5500 starting watts
  • Large 12-gallon fuel capacity
  • Idle control
  • Low oil shutdown
  • Automatic voltage regulator
  • Durable steel frame
  • Integrated lifting eye
  • Convenient electric start
  • Hour meter
  • True Power technology



Best 5000-Watt Generator (2021) — Buyers Guide

So far, I’ve covered the tech details, important features, and Pros & Cons of certainly the 10 best 5000-Watt generators available in the market.

You saw that they are the best possible options for safety, silence, reliability, quality, long life, durability, user friendliness, power outage as well as for heavy-duty, camping and RV uses!

I have also recommended and reviewed the best option on a budget!

I’ve also discussed common terms, and showed a comparison table for easier comparison and selection process.

Now, it’s time to turn to you, the buyers. Here, I will answer the most frequently asked questions about 5000-watt generators.

What can a 5000-watt generator power?

5000-watt generators are very powerful. You can rely on them to charge anything from large home appliances to small personal devices.

If you need a generator to power appliances, tools, and machinery, you need some heavy-duty power. So, I recommend the Briggs & Stratton 30713 and the Generac XD5000E.

Both of these generators pack a punch. The Briggs & Stratton 5000W has some great all-terrain wheels that make it easy to transport around the worksite.

The Generac XD5000E is unique for its incredible runtime of 32.4 hours.

If you primarily aim to power small personal devices, some of my suggested 5000-watt generators come equipped with automatic voltage regulators. These devices allow you to power small devices without overloading them.

It’s common that users will overload their small devices with a high-power generator. Electronics of different sizes and specs have different voltage thresholds.

Without an automatic voltage regulator, you would have to manually adjust the voltage to a proper value before changing the electronic that you’re powering.

The Champion 5000W, All Power 5000W, and the LIFAN Energy Storm all have automatic voltage regulators built into them.

This feature is great because you’ll never have to manually adjust the generator’s voltage to accommodate larger or smaller devices.

Additionally, there’s another dimension to consider when pondering what a 5000-watt generator can power. This is concerning starting or surge wattage.

Starting watts refers to the surge of power a generator produces upon activation.

How long will a 5000-watt generator run?

Runtime can vary widely between generators. What determines a generator’s runtime is its fuel tank capacity and its fuel efficiency.

The generators with the best runtime on my list are the Generac XD5000E at 16.2 hours, the Green-Power America GPD5000W at 6.5 hours, and the Briggs & Stratton 30713 and A-iPower AP5000V both at 6 hours of runtime.

All of these times are applied to 100% of the generator’s capacity.

Typically, you will run your generator at less than 100% capacity. Consider the above runtimes to be a “worst case scenario”.

How long your generator will run depends on which one you buy and how heavily you’re using it at the moment.

What is the quietest 5000-watt generator?

By far, the best 5000-watt generator for quiet operation is the Briggs & Stratton Q6500.

This amazing generator operates very quietly, with peak runtime sounds comparable to a normal conversation in another room.

This factor is especially important if you live in an Apartment, have nearby neighbors, or if you’re running the generator outdoors and don’t wish to disturb or attract wildlife.

If you need a powerful backup power source that can keep quiet, the Briggs & Stratton Q6500 is the best 5000-watt generator for you.

I’m on a tight budget. What’s the best 5000-Watt generator I can get for a good price?

For those who need to make their budget stretch, the Green-Power America GPD5000W is your best bet.

For a very affordable price tag, you can get a high-quality 5000W generator. What’s great about this generator is that it’s truly a steal.

With an impressive runtime of 5.5 hours, it’s a great deal.

Some of the cons I can list are its apparently inconsistent running watts, as some users complain that its output fluctuates.

It also has a limited power cluster with only two AC-in outlets and 1 twist lock outlet.

Aside from these issues, it’s a pretty great generator for an even greater price.

Price isn’t an issue for me. What’s the most powerful 5000-Watt generator I can buy?

If you’re not worried about your budget, and you want some amazing power, I recommend the Generac XD5000E.

This amazing generator comes at a high price of about $3,799, but in my opinion, it’s well worth it.

What sets this generator apart from the others is its unbelievable 16.2 hours of runtime at 100% capacity.

This amount of power is unprecedented, and I’ve never seen anything like it.

This is my ultimate best recommendation for you if price isn’t your concern.

What’s the difference between starting and running watts?

The distinction between running and starting watts is an important one if you wish to fully understand generators.

Starting watts is the surge that a generator produces when it’s started. This surge is very useful when jumpstarting electronic devices.

This includes small to medium sized vehicles, large appliances, and heavy machinery.

The generator with the greatest starting watts on this list is surprisingly the quiet Briggs & Stratton Q6500. With a starting wattage of 6500W, this generator is the ideal pick if you need one with some powerful starting wattage.

While starting watts are important, they’re most likely not what you’re looking for on this list.

Running watts is most likely what you’re searching for. Each generator on this list has a running wattage of 5000W. This means that these generators can produce a steady 5000 watts of electricity continuously.

This is the most important feature to look for when shopping for generators because this is the amount of power you’re supplying to your devices, appliances, and tools.

How do I know if I’m paying a fair price?

When it comes to 5000-7000W generators, prices can vary wildly.

Normally, we can take the running wattage of the generator, divide it by 10, and assume that the price will be slightly higher than this number.

When, however, generators feature special qualities, we can expect the price to rise.

Special features such as automatic voltage regulators, quiet engines, or remarkable runtimes or fuel efficiency will tend to raise the price.

For instance, the Green-Power America GPD5000W and the Generac XD5000E are great exceptions to this rule.

The Generac XD5000E is an amazing generator with a massive fuel tank and incredible runtime due to its fuel efficiency. For these reasons, its price is significantly higher than the others on this list.

The Green-Power America GPD5000W is a very low priced generator, and this may be due to several factors.

Perhaps it was manufactured with cheap components or maybe it’s due to its lack of special features. Either way, this is an unusually cheap generator.

Use the 1/10th rule as a rule of thumb when calculating a fair price for generators and use your best judgement as to whether or not the price asked is justified by the quality of the generator.

How do I know which generator is right for me?

To answer this question, you need to ask yourself a few more.

As yourself the following three questions.

Once you’ve answered them, it should be easy to find your ideal 5000-Watt generator.

a) How many appliances do I want to power simultaneously?

If you need to charge many large appliances at the same time, I recommend the Generac XD5000E.

It’s an incredibly powerful generator with an amazing runtime and a great fuel capacity.

If you only have a few large appliances to power, and you’re mainly concerned with charging your personal devices, I recommend the LIFAN Energy Storm.

It features 8 AC-in outlets, which allow you to power many devices at the same time.

b) Do you want to take your generator on the go?

If so, the best generators on this list are the A-iPower AP5000V and the Green-Power America GPD5000W.

These two generators are the lightest on the list, weighing in at only 109 pounds each.

They also have some pretty great mobility features such as built-in wheels and handles that make portability simpler.

While these are the lightest generators on this list, they’re still relatively heavy. You will have a hard time lifting these generators by yourself, so ask someone for help when you’re lifting it.

If you’re instead looking for something below 100 pounds, you might not be looking at the right list. A generator as powerful as 5000-watts will always be fairly hefty devices.

I recommend browsing portable battery generators if you want something you can carry and store easily but not that powerful indeed.

c) Do you see yourself using your generator for the foreseeable future?

If so, I urge you to look into buying the LIFAN Energy Storm.

This generator is stacked with incredibly effective engine preservation features that are guaranteed to keep this generator running for years to come.

Why do I need a 5000-Watt generator?

Generators have an incredible multitude of uses. There are literally no limits to the number of applications these amazing machines have.

For starters, you could use a generator for recreational uses, like camping.

Imagine being able to charge your phone, your camera, a minifridge, or any other useful electronic device while experiencing the great outdoors.

Additionally, generators are essential for home projects or construction sites.

Most handheld electronic tools need to be either plugged in or have its battery charged.

Portable generators, like the ones on this list, make this very convenient especially because all of them are equipped with several AC-in and twist lock outlets.

With a portable generator you can move your power source around your worksite to charge or power several tools very conveniently.

Lastly, and most importantly, generators are essential tools for emergencies.

Remember the last time your power went out?

There’s no worse inconvenience in the modern world than knowing that for an indeterminate amount of time, you will not be able to watch television, charge your devices, or connect to the internet.

More panic sets in when you realize that the food in your fridge is starting to spoil. In the summer, your home will begin to turn humid; in the winter, you’ll begin to shiver.

You can avoid all of this stress and uncertainty by simply purchasing a generator.

In general, 5000-watt generators are very powerful but versatile. You can rely on these generators to keep all of your home’s electronics powered.

Best 5000-Watt Generator (2021) — Conclusions

If you’ve read this far, congratulations! Now you’re ready to find the best 5000-Watt generator for your specific needs.

The generator market can be a confusing place, and hopefully by reading this review/guide article, you can make more sense of these amazing products.

Let’s go through a quick rundown of my top suggestions.



My Suggestions:

If you want a generator that’s ideal for recreational vehicles, the WEN 56500 is the best generator for you. With easy mobility, plausible storage, and a perfectly designed RV outlet, it is ideal for powering recreational vehicles.

If you need to stay quiet while generating electricity, the Briggs & Stratton Q6500 is your ideal pick. With only 66 dB of sound at 25% load, it produces minimal sound while powering your devices. It’s the perfect generator for keeping quiet and staying charged.

For buyers looking for a reliable generator, look no further than the A-iPower AP5000V. This is a very durable generator that produces a reliable 5000 continuous watts of power. As an added bonus, it only weighs 109 pounds, so it can be transported rather easier.

If you’re looking for an affordable generator, the best pick for you is the Green-Power America GPD5000W. At a price of only about $299, this is a solid choice for those who want a great generator for an amazing price.

For those who want their generator to be flexible in its applications, the Champion 5000W is your best bet. It has a multitude of great longevity and convenience features and touts several different charging outlets.

If you’re worried about your power going out, the Briggs & Stratton 5000W is a safe pick. With a built-in surge alternator, this generator is prepared to power your home in an event of a power outage.

For those who are concerned with safety, the WEN 5000W is without a doubt the perfect generator for you. With a spark arrestor, low emission engine, and automatic voltage regulator, this generator is a great pick for your safety.

If you need your generator to last a lifetime, the LIFAN Energy Storm is for you. With its several internal engine protection measures and sturdy steel frame, this generator is guaranteed to power you for a lifetime.

Finally, if you need a heavy-duty generator that will supply you with power for a long time, the Generac XD5000E is the best option for you. With an amazing 16.2 hours of runtime complemented by a 12-gallon fuel tank, it is unbelievably powerful.



Final Advice:

By now, you should be able to find the best 5000-Watt generator for you.

If none of the generators on this list satisfy your demands, and you choose to look elsewhere, take this advice into consideration.

Always buy generators from trusted manufacturers. Do you homework and visit their websites. Make sure that the company is a legitimate manufacturer.

This is especially important because generators can be very dangerous if improperly manufactured.

You wouldn’t buy a car from an untrustworthy manufacturer, so you shouldn’t take the same risk with your generator.

You never know when you may need a generator, but that day will come.

Next time you go on a camping trip, use RV, or experience a power outage, be prepared with a high-quality 5000-Watt generator.

Good luck!

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Mike has a PhD in Engineering and is currently a Scientist in an international research institute. He is 39 and loves researching about interaction of light with solid materials. Application of his research includes but not limited to solid state lighting, white-light emitting diodes (LED)photodetectors and optoelectronic devices

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