In the UK, selecting the right inverter generator is key for those needing portable, stable power. My expertise in portable power sources has led me to rigorously test various models, focusing on their efficiency, reliability, and suitability for sensitive electronics. This guide highlights the best inverter generators, chosen for their power consistency, compact design, and environmental friendliness, to suit a range of needs and preferences. Let’s explore these top options to keep you powered up wherever you go.
Our Picks
I have compiled a list of the best inverter generators available in the UK. These top-rated products have been selected based on their features, performance, and customer reviews.
maXpeedingrods 3300W Portable Inverter Generator
This generator is perfect for those in need of a portable, fuel-efficient and quiet power source for camping, RV trips, or small homes.
Pros
- Fuel-efficient and provides 3300W max output
- Quiet operation at 58 decibels
- Extra-long runtime of 8.3 to 12 hours depending on load
Cons
- Quite heavy at 21 kg
- Chinese-made, which may concern some users
- Not entirely silent
I recently tried the maXpeedingrods 3300W Portable Inverter Generator on my camping trip, and I must say, I was impressed. This small generator packed quite a punch when it came to providing power for my appliances, including my travel kettle, cooling system, and even my mobile phone.
The best part about using this generator was its low noise output. At just 58 decibels, the generator hardly disturbed my peaceful experience with nature, and I could enjoy a lovely campfire without the harsh sound of the generator running in the background.
I also appreciated the economy mode, which allowed me to extend the generator’s runtime up to 10-12 hours. This meant I didn’t have to worry about refuelling through the night. Truth be told, the generator isn’t entirely silent, but it’s far quieter than many alternatives.
One downside I noticed was the weight of the generator. At 21 kg, it was quite heavy for me to move around, which may be an issue for some users. However, its impressive power output makes the weight somewhat understandable.
In conclusion, the maXpeedingrods 3300W Portable Inverter Generator is a great choice for those seeking a portable, fuel-efficient and comparatively quiet power source. While it’s not entirely silent and is Chinese-made, its pros strongly outweigh the cons for anyone needing a reliable generator for outdoor adventures or small homes.
AIVOLT 1200W Portable Inverter Generator
The AIVOLT 1200W generator is a reliable and lightweight option for those in need of a portable power source, making it an excellent choice for camping and home use.
Pros
- Lightweight and portable
- Quiet operation
- Versatile control panel
Cons
- Occasional starting issues
- Fuel cap design flaw
- Limited runtime at higher loads
I recently had the opportunity to try the AIVOLT 1200W Petrol Inverter Generator and was overall quite impressed. With a weight of only 12kg, this generator is easy to carry around to different locations, and the ergonomic handle makes it even more comfortable to transport.
One feature that stood out to me was the quiet operation. At 25% load, it produces only 58 decibels of noise, which is comparable to the sound of a typical conversation. This makes it perfect for situations where noise is a concern, such as campsites or residential areas.
The multifunctional control panel is another notable feature. It offers parallel connectability, a standard 230V 3-pin socket, two USB charging ports (Type-A and Type-C), and a 12V DC charging outlet, making it suitable for charging a variety of electronic devices, including TVs, laptops, and small electric tools.
However, there were a few issues I encountered while using the AIVOLT generator. Firstly, I noticed that the fuel cap design seems to cause some problems with starting the generator. I had to unscrew the cap, regardless of its position, to prevent it from suffocating and cutting out. This is a minor inconvenience but should be noted for those considering purchasing this product.
Additionally, the runtime is limited when using the generator at higher loads. While it can last up to 10 hours at 25% load, it runs for only 3.1 hours at 100% load. This factor may be limiting if a longer runtime is needed under heavy usage.
In conclusion, the AIVOLT 1200W Petrol Inverter Generator is a reliable and lightweight option for those looking for a portable generator. It boasts a quiet operation and a versatile control panel, making it suitable for various applications. However, some minor issues with the fuel cap and the limited runtime at higher loads should be considered when making your decision.
Böhmer-AG W4500i Petrol Inverter Generator
The Böhmer-AG W4500i generator is an excellent choice for a reliable, quiet, and efficient power source suitable for various outdoor activities.
Pros
- 24-month warranty and UK-based technical support
- Fuel-efficient and eco-friendly with an economy mode
- Pure sine wave ensures compatibility with sensitive electronics
Cons
- A bit heavy at 24 kilograms
- Limited power output at 1900 watts
- Not suitable for heavy-duty applications
I recently got my hands on the Böhmer-AG W4500i Petrol Inverter Generator, and I must say, it has impressed me in many aspects. Ideal for camping trips and outdoor events, this generator provides an uninterrupted power supply with its pure sine wave technology, making it suitable for sensitive electronics and digital equipment.
The 24-month warranty and UK-based technical support line are a fantastic bonus. It demonstrates Böhmer-AG’s commitment to delivering a quality, reliable product. What’s more, this generator comes with various accessories like a DC charging clamp, spark plug tool, screwdriver, and fuel funnel for convenience and ease of use.
One of the things I really appreciate about the W4500i is its commitment to being an eco-friendly power source. The economy mode automatically controls the throttle, reducing fuel consumption and emissions, making it compatible with the environment. It is not only beneficial for our planet but also helps keep running costs down.
The generator’s copper-wound motor provides exceptional power and current stability, but it is worth noting that this unit has a limited output of 1900 watts. So, it may not be suitable for very demanding applications. Additionally, the generator weighs 24 kilograms, which might be a bit cumbersome to transport for some users.
In conclusion, the Böhmer-AG W4500i Petrol Inverter Generator is ideal for those in need of a reliable, eco-friendly, and efficient power source for their outdoor activities. The pure sine wave technology and copper-wound motor ensure compatibility with a range of devices. While its power output may not be optimal for heavy-duty use, its overall performance justifies its price and makes it worth considering for your power supply needs.
Champion Power Equipment 92001i 2200 Watt Petrol Portable Inverter Generator
The Champion 92001i Inverter Generator is a top choice for reliable power, offering advanced features in a lightweight, portable package.
Pros
- True Sine Wave technology for sensitive electronics
- Super lightweight and portable
- Reliable 2200W petrol engine with up to 10.5 hours runtime
Cons
- A bit louder than expected
- Economy mode not as effective as advertised
- Oil dampening for air filter not mentioned in the manual
I recently tried out the Champion Power Equipment 92001i Inverter Generator, and I can confidently say it delivered the power and performance I needed. Its True Sine Wave technology meant my sensitive electronic devices, such as my laptop and TV, ran smoothly without any issues. This feature makes it perfect for camping trips or powering small household items when mains electricity isn’t available.
One aspect that truly impressed me was how lightweight this generator is. At only 17.6 kg, it’s easy to move around, allowing me to take it wherever I need reliable power. The compact size of 44 x 28.5 x 44.5 cm also ensures it doesn’t take up much space when stored or transported.
The 2200W engine has enough power to keep my appliances running, and with a runtime of up to 10.5 hours, I don’t need to constantly refuel it. The 4.0L fuel tank capacity is ample for most uses, and the EZ start feature ensures easy starting every time.
However, there are a few areas where the Champion 92001i could improve. Firstly, it’s louder than I expected, despite being advertised as “Ultra Quiet.” Additionally, the economy mode doesn’t seem to make a significant difference to the noise level or fuel consumption. Lastly, while the setup process was straightforward, the manual did not mention dampening the air filter with oil.
In conclusion, the Champion Power Equipment 92001i 2200 Watt Petrol Portable Inverter Generator is a reliable and portable power source that’s great for outdoor adventures or emergency use. Despite its minor shortcomings, its performance and features make it a valuable addition to anyone in need of a versatile generator.
Panana Aokaidun 2000W Portable Inverter Generator
The Panana Aokaidun 2000W Portable Inverter Generator is an excellent choice for those in need of a lightweight, quiet and reliable power source for various applications.
Pros
- Powerful 98cc petrol engine
- Extra long runtime
- Multifunction power supply
Cons
- Slightly higher noise level
- Bulky design
- Limited warranty period
As I recently tried out the Panana Aokaidun 2000W Portable Inverter Generator, I found its powerful 98cc petrol engine impressive. It can easily fuel multiple devices simultaneously with its 230V socket, 12V DC battery charger, and 5V USB port, which is quite convenient for various situations, including camping trips and light jobs around the house.
In terms of runtime, I was able to get between 8 and 10 hours on low load and around 5.7 hours at full load. This was especially impressive as I managed to run an air conditioner, a refrigerator, and a kettle at the same time! However, it’s worth noting that using the ECO mode can significantly extend the runtime up to 8-10 hours, helping you get through the night without any power issues.
One detail that particularly stood out for me was the Panana Aokaidun’s lightweight design. At only 22kg, it was very portable, making it easy to move around and transport for different occasions. On the downside, the generator itself is a bit bulky in design and may require a bit of additional space to store.
As for the noise level, I noticed that when I was 7m away from the generator, it produced 58 decibels of noise – not exceptionally quiet but still manageable. It’s essential to consider the ambient noise in your environment, as this may affect the overall perceived noise of the machine.
In conclusion, the Panana Aokaidun 2000W Portable Inverter Generator is a solid choice for those seeking a powerful and portable petrol generator. While its noise level could be improved and its design is slightly bulky, these factors are outweighed by its strong performance and extended runtime.
maXpeedingrods 2300W Portable Inverter Generator
A reliable and efficient inverter generator, ideal for camping trips and home backup power needs.
Pros
- Multifunctional with 2300W max output
- Low noise levels in ECO mode
- Long runtime and clean power delivery
Cons
- Oil leakage reported by a user
- May require refuelling at night
- Potential reliability concerns with used units
I recently took the maXpeedingrods 2300W Portable Inverter Generator on a camping trip and was impressed by its multifunctional capabilities and ease of use. The 2300W max output allowed me to run various appliances, from a phone charger to a small refrigerator, with no issues. With the ECO mode, I was pleasantly surprised by the low noise levels, making it less disruptive to both myself and fellow campers. The extra-long runtime helped ensure we had adequate power throughout the night without the need to refuel frequently.
However, I did notice a minor issue with the generator – there was a small amount of oil leakage after we unboxed it, although this did not seem to impact the performance of the unit. Additionally, despite the long runtime, refuelling the generator at night can still be a nuisance, especially if you don’t want to disturb your campsite or family at home. Lastly, a friend of mine purchased a used unit from the Amazon warehouse, which appeared to have some reliability concerns. It’s advisable to ensure you are purchasing a new unit to avoid potential issues.
In conclusion, the maXpeedingrods 2300W Portable Inverter Generator is a reliable, efficient, and versatile option for those in need of portable power for trips or home backup. Just be mindful of potential issues and consider purchasing a new unit to ensure the best performance and reliability.
Wolf 2000w Petrol Inverter Generator WPG2500i
No products found.
I highly recommend the Wolf 2000w Petrol Inverter Generator WPG2500i as a reliable and efficient source of portable electricity, suitable for various uses.
Pros
- Easy-start system and built-in low oil level alert
- Ultra-stable efficient power source, ideal for sensitive electronic devices
- Suitable for a range of applications, including home, leisure, DIY, and backup power
Cons
- May require regular maintenance to keep in top condition
- Slightly heavy at 22 kilograms
- Rubber washer under the fuel filler cap may not be fuel-proof
After using the Wolf 2000w Petrol Inverter Generator WPG2500i, I found its 3.5HP Wolf 4-stroke petrol engine with an easy-start recoil system and low oil level alert to be highly reliable. The thermal overload protection offers an extra layer of safety to the unit.
When it comes to performance, it delivers up to 2000w (2.5 kVA) of smooth, spike-free power from two standard 230V UK 3-pin outlets. This makes it ideal for operating sensitive electronic devices such as televisions, computers, and laptops, ensuring that they are safely powered.
The generator is suitable for a variety of uses, including powering devices at home, leisure activities, DIY projects, and as a backup or standby power source. However, it’s essential to note that regular servicing and maintenance may be required to maintain optimal performance.
One downside I encountered was the generator’s weight, at 22 kilograms. This might make it difficult for some people to move around easily. Additionally, I noticed that the rubber washer under the fuel filler cap may not be fuel-proof, so keep an eye out for any swelling or deterioration that could affect performance over time.
Despite these minor drawbacks, the Wolf 2000w Petrol Inverter Generator WPG2500i is an excellent investment for anyone in need of a reliable, efficient, and portable power source in the UK.
ALLPOWERS Portable Generator 288Wh Power Station
This portable generator is a reliable and versatile power source, perfect for outdoor adventures and emergencies.
Pros
- Multiple charging options
- Wireless smartphone charging
- Lightweight and portable
Cons
- App functionality issues
- Limited runtime at high power usage
- Takes 5-6 hours to fully charge
I recently tried the ALLPOWERS Portable Generator 288Wh Power Station and found it to be a reliable power source for various types of devices. Whether I was out camping or facing a power outage at home, this portable generator came in handy to keep my devices charged and running. Weighing only 7.5lbs and featuring a solid handle, it was easy to carry around, making it convenient for outdoor trips as well.
One notable feature of the ALLPOWERS portable generator is that it can charge up to 10 devices simultaneously. I used it to charge multiple smartphones, a laptop, and even some camping equipment without any problem. The wireless charging pad on top of the generator was a nice addition, making it easy to charge my Qi-compatible smartphone without needing any cables.
However, there are some downsides to the ALLPOWERS Portable Generator. While using the accompanying app, I encountered issues with functionality and usability. It seemed to lack a user-friendly interface, which can be frustrating for someone who relies on the app for monitoring and controlling the generator.
When it comes to runtime, I noticed that the generator’s charge didn’t last as long when using it to power high consumption devices. Keep in mind that it takes around 5-6 hours to charge the generator fully, so planning ahead is crucial. Nonetheless, it provides clean and sustainable power for various devices, making it a valuable tool for outdoor enthusiasts and emergency situations.
Böhmer-AG i-2500W Petrol Inverter Generator
The Böhmer-AG i-2500W Petrol Inverter Generator offers reliable performance and convenient features, making it an ideal option for various uses.
Pros
- 2000-watt copper-wound motor ensures stable power supply
- Low oil protection system prevents engine damage
- Portable and lightweight at 22kg
Cons
- May not be suitable for heavy-duty applications
- Some users could find the noise level bothersome
- Chinese-made claiming German engineering
I recently used the Böhmer-AG i-2500W Petrol Inverter Generator for a small home improvement project, and I was impressed with its performance. The 2000-watt copper-wound motor provided clean and dependable electricity for up to 10 hours, which allowed me to finish my work without any interruptions. The built-in 240V AC UK plug sockets were perfect for connecting my tools, making it a convenient power source.
One of the aspects I truly appreciated about this generator was the low oil protection system. It automatically shuts off the machine if the oil level is too low, preventing any potential engine damage. This feature gave me a sense of security and confidence while I was using the generator.
As someone who values portability, I was pleased with the Böhmer-AG i-2500W’s lightweight design. Weighing only 22kg, it was easy for me to move around my worksite as needed. However, I wouldn’t recommend this generator for heavy-duty applications, as it might not be powerful enough to handle intense, continuous workloads.
I should also mention that while the generator wasn’t overwhelmingly loud, some users may find the noise level to be bothersome. If you need absolute silence for your work area, you might want to explore other options. Additionally, despite claiming German engineering, the generator is actually Chinese-made, which may be a concern for some potential buyers.
Overall, the Böhmer-AG i-2500W Petrol Inverter Generator is an excellent choice for those who require a portable, reliable power source for light to medium-duty applications. The convenient features and solid performance make it a valuable addition to any toolkit.
RocwooD Inverter Generator 4000W
The RocwooD Inverter Generator is an affordable yet powerful option for those in need of reliable portable energy.
Pros
- 100% clean pure-sine power
- Impressive runtime
- Quiet operation
Cons
- Heavy at 48 kg
- May not be suitable for large-scale projects
- Limited charging options
This RocwooD Inverter Generator impressed me with its precision design and high-quality manufacturing. Its advanced motor and inverter technology produce 100% clean pure-sine power, making it suitable to power sensitive electronic equipment without worry.
Equipped with a single-cylinder OHV four-stroke air-cooled engine, this generator provides 3500 watts of continuous power and has a peak output of 4000 watts. It also exceeds the Euro V standard, which gave me peace of mind when using it on camping trips or with my motorhome. With its built-in battery, I appreciated the convenience of push-button starts and found the pull-start feature a handy backup.
One drawback I noticed was its weight, at 48 kg, which made it cumbersome for some users. However, the sturdy telescopic handle and large all-terrain wheels helped make transport more manageable.
Despite the heavyweight, I was surprised by the generator’s quiet operation, registering at just 65 decibels at 50% load. It provided a runtime of over 12 hours at half load – a significant advantage for extended use during power outages or outdoor events.
The charging options for this generator are limited — it features two 230V 16AMP outlets, dual USB sockets, and a 12V 8AMP battery charging outlet. However, they were still useful for my needs during camping trips and as a backup power source. Just be aware that it may not be suitable for users requiring more extensive and varied charging options.
Overall, I found the RocwooD Inverter Generator an excellent choice for those seeking reliable, powerful, and quiet portable energy at an affordable price.
Buying Guide

When it comes to selecting the best inverter generator in the UK, there are several factors to consider. In this buying guide, I’ll share some tips on how to choose the right product and the essential features for your needs.
Power output is a crucial factor to consider. Inverter generators come with a wide range of power outputs, usually measured in watts. It’s essential to know the wattage required by your appliances or devices. You’ll want an inverter generator that can safely power these items without overloading.
Another factor to examine is the fuel efficiency of the inverter generator. The runtime and fuel consumption will determine how long it can provide power before needing a refill. Ideally, you should look for a generator with excellent fuel efficiency, which will save you money in the long run.
It’s also vital to think about the portability of the generator. An inverter generator is usually designed to be compact so it can be transported easily. If you’ll be moving it frequently or using it for camping trips, it’s a good idea to choose a lightweight model with handles or wheels.
The noise level is another aspect you shouldn’t overlook. Operating a generator at low decibels will ensure a pleasant environment without disturbing your neighbours or fellow campers. You should be able to find the noise level listed in the product specifications, usually measured in decibels (dB).
Lastly, consider the price and warranty offered by the manufacturer. You must strike a balance between the cost and the features you need, without sacrificing on quality. A long warranty duration is also a sign of the manufacturer’s confidence in their product’s reliability.
To summarise, when choosing the best inverter generator in the UK, focus on power output, fuel efficiency, portability, noise level, and price. By following this guide, you’ll find the ideal generator to meet your needs, ensuring a reliable power source wherever you go.

