Updated:21 October 2026
Rank 1-15 of the best Portable Generators
Our recommendation Price Customer rating
1. Comparison winner
maXpeedingrods 3300W Portable Inverter Generator
maXpeedingrods 3300W Portable Inverter Generator
Available in a few days
free shipping
  • runtime: runs for 8.3 hours at 25% load and 4.5 hours at 50% load; eco mode extends this to 10-12 hours
  • noise level: operates at 58 decibels at 25% load when 7 metres away, minimizing disturbance
  • portability: easily powers lighting systems, small homes and high-power appliances like air conditioners and refrigerators
Our rating
9,9
very good
Champion 92001i Portable Inverter Generator
Champion 92001i Portable Inverter Generator
Available immediately
free shipping
  • runtime up to 10.5 hours at 25% load from a 4 litre petrol tank
  • noise level around 58 decibels when operating
  • weighs 17.6 kilograms with a compact design for easy transport
Our rating
9,8
very good
50+ purchases last month
Briggs & Stratton P2400 Petrol Inverter Generator
Briggs & Stratton P2400 Petrol Inverter Generator
Available immediately
free shipping
  • up to 8 hours of runtime at 25 percent load with a 3.8 litre fuel tank
  • 58dB operating volume, quieter than a normal conversation when measured at quarter load
  • compact and portable design with a 79cc petrol engine
Our rating
9,8
very good
4. Bestseller
VTOMAN 3096Wh Portable Power Station with Extra Battery & 220W Solar Panel
VTOMAN 3096Wh Portable Power Station with Extra Battery & 220W Solar Panel
Available immediately
free shipping
  • quiet operation ideal for home or outdoor activities
  • easy to transport due to compact and portable design
  • provides a consistent 2200W power output suitable for high-demand appliances
Our rating
9,6
very good
5. Best value
AFERIY 2400W Portable Power Station LiFePO4
AFERIY 2400W Portable Power Station LiFePO4
Available immediately
free shipping
  • charging time: achieves full charge in only 1.5 hours with combined AC and solar input
  • noise level: operates quietly without causing disturbances
  • portability: compact design measuring 39.8cm x 28cm x 31.5cm and weighing 22kg
Our rating
9,6
very good
Aceup 2000W Inverter Generator
Aceup 2000W Inverter Generator
Available immediately
free shipping
  • 5-hour runtime at half load on 5 litres of fuel
  • noise level of 56 decibels
  • portable design suitable for various sensitive electronics
Our rating
9,6
very good
AIVOLT 1800W Petrol Inverter Generator, Model: 80cc
AIVOLT 1800W Petrol Inverter Generator, Model: 80cc
Available immediately
free shipping
  • up to 8 hours of runtime on a full 3 litre tank at variable loads
  • noise level of 59 decibels at 23 feet, comparable to normal conversation
  • lightweight design weighing 15 kg with ergonomic handle for easy portability
Our rating
9,5
very good
Jackery Explorer 240 v2 Portable Power Station
Jackery Explorer 240 v2 Portable Power Station
Check delivery time
free shipping
  • up to 1 hour fast charging via app, 2 hours using AC wall outlet, 3 hours with 100W solar panel
  • operates at low noise levels, ensuring minimal disturbance
  • compact and lightweight at 3.5 kg, making it easily portable
Our rating
9,3
good
maXpeedingrods 3500W Inverter Generator
maXpeedingrods 3500W Inverter Generator
Available immediately
free shipping
  • continuous runtime of up to 8 hours depending on load
  • operates at a noise level of 63 dB, suitable for residential use
  • weighs 26 kg, compact design for easy portability
Our rating
9,1
good
AIVOLT 1200W Petrol Inverter Generator
AIVOLT 1200W Petrol Inverter Generator
Available immediately
free shipping
  • up to 10 hours on a full 2.5 litre tank with eco mode extending runtime
  • 58 decibels noise level at 23 feet comparable to normal conversation
  • lightweight design weighing 12 kilograms, ergonomic handle for easy carrying
Our rating
9,0
good
2.8 kVA Portable Petrol Generator with Wheel Set
2.8 kVA Portable Petrol Generator with Wheel Set
Available immediately
free shipping
  • noise level around 93 decibels
  • portable petrol generator with a wheel set for easy transport and storage
  • maximum output power 2.2 kilowatts (2.8 kVA) with 110/220 V AC and 12 V DC outputs
Our rating
9,0
good
Aceup Energy 750W Portable Petrol Generator for Camping and Home Use
Aceup Energy 750W Portable Petrol Generator for Camping and Home Use
Available immediately
free shipping
  • Runtime: up to 6 hours of continuous operation at 50% load with a 4.2 litre fuel tank
  • Portability: weighs 15.9 kg and includes a carry grip for easy transport
  • Output power: continuous power 650 watts with a peak surge of 750 watts; supplies 230V AC at 50 Hz via a UK-compliant three-pin socket
Our rating
8,8
good
SinKeu Portable Power Station, 27000mAh Solar Generator with 150W AC Outlet
SinKeu Portable Power Station, 27000mAh Solar Generator with 150W AC Outlet
Available immediately
free shipping
  • run time: 99Wh battery capacity supports long-lasting power for camping and outdoor activities
  • noise level: silent operation, making it suitable for use in quiet environments
  • portability: lightweight design with handle for easy carrying, ideal for camping and travel
Our rating
8,6
good
50+ purchases last month
Powkey 100W Portable Power Station 27000mAh
Powkey 100W Portable Power Station 27000mAh
Available immediately
free shipping
  • runtime 199Wh capacity enables about 5–6 full charges for a typical smartphone (3800mAh)
  • noise level quiet operation with no fuel or gasoline
  • portability portability lightweight at 1.3 kg and compact size 19.2 x 15.6 x 9.4 cm easy to fit in a backpack
Our rating
8,5
good
Panana Portable Power Station 166Wh (45,000mAh) 180W Pure Sine Wave Battery Backup with AC/DC/USB for camping and off-grid use
Panana Portable Power Station 166Wh (45,000mAh) 180W Pure Sine Wave Battery Backup with AC/DC/USB for camping and off-grid use
Available immediately
free shipping
  • 166Wh capacity provides emergency power for essential devices during outages
  • Compact and easy to carry for travel and outdoor use
  • 180W continuous AC output powers laptops, routers, CPAP machines, cameras and other small appliances
Our rating
8,4
good

Similar Portable Generator comparisons

Portable Generators buying guide: How to choose the right product from the above Portable Generators test or comparison

Understanding Portable Generators: What You Need to Know

What is a Portable Generator?

A portable generator is a versatile device that produces electricity, enabling you to power various electrical appliances and tools when traditional power sources are unavailable. This could be during a power outage at home, while camping, or on job sites where electrical outlets aren’t accessible. They are available in different sizes and power outputs, ensuring there’s a suitable option for a range of needs.

Why Consider a Portable Generator?

Having a portable generator can significantly enhance your convenience during emergencies or outdoor adventures. Imagine you’re hosting a barbecue and suddenly, the power goes out. With a portable generator, you can quickly restore power to your fridge and lights, keeping your food fresh and your guests comfortable. Besides emergencies, they come in handy for powering tools on construction sites where an electrical supply is not readily available.

Key Features to Look For in a Portable Generator

Power Output

The power output is one of the most crucial features we must consider. Generators are rated in watts, indicating how much electricity they can deliver. Assess your needs based on what devices you plan to power: a refrigerator may need around 600 watts, while more heavy-duty appliances like an air conditioner could require upwards of 2000 watts. It’s vital to choose a generator that meets or exceeds your total wattage requirements.

Run Time and Fuel Type

Another important feature to consider is the generator’s run time, which shows how long it can operate on a full tank of fuel. This can range from a few hours to over 10 hours, depending on the generator size. Additionally, generators can run on gasoline, propane, or diesel. Each fuel type has its benefits: gasoline is readily available, propane burns cleanly and produces fewer emissions, and diesel typically offers better fuel efficiency.

Portability and Weight

As we think about portability, consider the weight and design of the generator. Look for features like wheels and handles to make transportation easier, especially if you plan to move it around frequently. Compact designs that fold down for storage are also advantageous in maximising space when not in use.

Choosing the Right Type of Portable Generator for Your Needs

Inverter vs Conventional Generators

When selecting a portable generator, we should choose between inverter and conventional models. Inverter generators are typically quieter, lighter, and more efficient, making them ideal for camping or weekend trips where noise levels matter. Conversely, traditional generators tend to have higher power output and are better suited for home backup during an extended power outage. Assess your specific requirements to determine which type aligns best with your intended use.

Size vs. Power Demands

Understanding the size of the generator in relation to your power demands is essential. For instance, if you need to power up appliances at home in case of an outage, a larger model with a higher watt rating is crucial. However, if you want one for camping and occasional use, a smaller inverter generator might be more convenient without compromising on performance.

How to Use a Portable Generator Safely and Effectively

Proper Location and Setup

It is essential to place the generator on a stable, level surface, away from any flammable materials. A distance of at least 5-10 feet from your home is recommended to avoid carbon monoxide buildup inside. Ensure it’s in a well-ventilated space, and never operate it indoors or in confined areas.

Connecting Devices

To power devices safely, use heavy-duty extension cords rated for the wattage of the appliance being plugged in. Never overload the generator beyond its rated capacity, as this can lead to potential hazards or damage to both the generator and connected devices. Always refer to the manufacturer’s guidelines to avoid mishaps.

Maintaining Your Portable Generator for Longevity

Regular Maintenance Checks

To keep our generator running smoothly, it’s beneficial to conduct regular maintenance checks. This includes inspecting and changing the oil, cleaning the air filter, and checking the spark plug. By following the maintenance schedule outlined in the user manual, we ensure optimal performance and extend the life of the generator.

Protecting Your Investment

Consider using a generator cover when it’s not in use to safeguard it from weather elements and debris. Additionally, run the generator periodically to keep everything moving and ensure that the fuel does not go stale, which could impede its functionality when we need it most.

Table of contents
  1. Understanding Portable Generators: What You Need to Know
  2. Key Features to Look For in a Portable Generator
  3. Choosing the Right Type of Portable Generator for Your Needs
  4. How to Use a Portable Generator Safely and Effectively
  5. Maintaining Your Portable Generator for Longevity

Overview

1. Comparison winner
maXpeedingrods 3300W Portable Inverter Generator
Our rating
9,9
very good
maXpeedingrods 3300W Portable Inverter GeneratorAvailable in a few days
Champion 92001i Portable Inverter Generator
Our rating
9,8
very good
Champion 92001i Portable Inverter GeneratorAvailable immediately
Briggs & Stratton P2400 Petrol Inverter Generator
Our rating
9,8
very good
Briggs & Stratton P2400 Petrol Inverter GeneratorAvailable immediately
4. Bestseller
VTOMAN 3096Wh Portable Power Station with Extra Battery & 220W Solar Panel
Our rating
9,6
very good
VTOMAN 3096Wh Portable Power Station with Extra Battery & 220W Solar PanelAvailable immediately
5. Best value
AFERIY 2400W Portable Power Station LiFePO4
Our rating
9,6
very good
AFERIY 2400W Portable Power Station LiFePO4Available immediately
Aceup 2000W Inverter Generator
Our rating
9,6
very good
Aceup 2000W Inverter GeneratorAvailable immediately
AIVOLT 1800W Petrol Inverter Generator, Model: 80cc
Our rating
9,5
very good
AIVOLT 1800W Petrol Inverter Generator, Model: 80ccAvailable immediately
Jackery Explorer 240 v2 Portable Power Station
Our rating
9,3
good
Jackery Explorer 240 v2 Portable Power StationCheck delivery time
Our product comparisons are:
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In our tests & comparison tables, we only include products that meet our minimum standards. This ensures that you can find the perfect product for your needs from a wide selection.
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