Best Gasoline Inverter Deals - Top 10 in May 2025

Last Update: 27. May 2025
1
Best Choice
9.9
K&S Könner&Söhnen

  • The inverter generator runs on both petrol and liquefied gas (propane-butane). The scope of delivery includes a gas hose with a reducer for connection to a gas cylinder according to DIN 477.
  • The built-in electronic unit with microprocessor control monitors the operation of the inverter generator and provides a stable output voltage of 230V 50Hz sinusoidal form.
  • Soundproof housingpetrol inverter generator provides minimal noise (71 dB Lpa 7 m), comfortable use and convenient transportation and is equipped with transport system for easy handling.
  • The generator has the ECONOMY MODE function that reduces fuel consumption by up to 50% and allows using the generator at low loads by reducing engine speed.
  • Parallel connection box from Könner & Söhnen KS PU1 enables to pair two inverter generators for double output power receiving.
  • The portable generator camping is equipped with LED display, two USB ports 5 V/1 A, 5 V/2.1 A, typical 12 V car socket, ECONOMY MODE switch, operating status indicators, generator parallel connection output for double power receiving
  • High-end synchronous alternator with 100% copper winding can withstand maximum loads without any damage to ensure long-term reliable operation of the silent inverter generator
  • IMPORTANT: Do not overtighten the gas hose nut — the connection is designed to be secure with minimal tightening. Overtightening may damage the fitting or impair its performance
Colour Brand Weight
Blue 4000ieg S K&S Könner&Söhnen 40 kg
£84900
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2
Best Value
9.8
GuangZhouLvYuan technology co., LTD
TODAY 22% OFF!
£52.99 (22% DISCOUNT!)

FREE delivery**
  • 【CAR INVERTER PORTABLE & COMPACT】Output Continuous Power: 500W, surge power : 1500W(<10ms) Modified Sine Wave POWER INVERTER 12V TO 240V
  • 【CAR INVERTER APPLICATION】:You can connect it to car / battery / solar and so on, it's widely used for all kinds of power consumption electric equipments which voltage are AC 220V, such as cell-phone, laptop, electric light, digital camera, TV, CD player, DVD, electrical fan, electrical tools ect.
  • 【MUFTI-PROTECTION】: Overload, Short Circuit, Overtemp, Reverse Polarity, Under/Over Voltage, which will make the device a longer service life.
  • 【MUFTI-sockets】2 x UK Sockets, 4 x USB ports, 2 x car cigarette lighter. It can charge multiple device at the same time, such as computers, tablets, pads, mobile phones, etc.
  • 【2 LED display】Dual LED Display shows battery Input Voltage, Inverter Output Voltage. Item Weight :1KG, Size : 210*100*60mm. 18 months warranty. Contact the seller for after-sales, non-human damage, the seller provides a refund guarantee without returning the goods.
Colour Brand Weight
- LVYUAN 900 g
£4159
RRP: £52.99 -22%
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3
9.7
GALAX PRO

FREE delivery**
  • 6L Large Capacity Fuel Tank & High Power: Its excellent 6L gasoline tank can provide longer run time, minimizing refueling needs. The generator emissions are 79 CC, providing a stable operating power of 1800W and a maximum power of up to 2000W. Even for large-scale power supply projects, it is the best choice.
  • Multifunction output options: With USB, type-C, 230V AC port and 12V DC port, this portable generator can power your phone, tablet, outdoor-operated power tools and more to ensure you can continue to work and study anywhere.
  • Compact and portable design: Weighing just 18.5 kg and measuring 490x285x470mm, the outdoor generator is easy to transport and store, making it ideal for outdoor adventures or indoor emergency use.
  • Easy to learn how to operate:For the first time, you need to add engine oil and gasoline, turn the fuel switch to the "CHOKE" position, and, start the ignition, and the operation process is simple and easy to learn. We also have an operating manual to help you learn to use it faster.
  • Packaging content: 1* Portable Gasoline Inverter Generator, 1* Spark plug sleeve, 1* Screwdriver, 1* Funnel,1*User Manual.
Colour Brand Weight
- GALAX PRO -
£29899
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4
9.6
United Power Equipment Co.,Ltd

FREE delivery**
  • Portable Generator: This small and compact design is only 19.8 kg weight, lightweight and fully-enclosed design is ideal for camping outdoor, RV travel. The portable inverter generator provides outdoor enthusiasts with a portable power solution designed for a variety of open-air festivities
  • Quiet and Neighbor Friendly: This generator operates with low noise of 58 dB at 7 meter that provides stable power output while reducing the impact on the surrounding environment. This Aceup Energy generator for home use by a 79.8 cc, 4-Stroke OHV Engine, 1800 running watts and 2000 peak watts with recoil start, frequency 50Hz. It runs up to 10 hours at quarter-load on 4.2L
  • Safe for Sensitive Electronics: As Aceup Energy's inverter technology, this portable suitcase generator produces the power required by a variety of sensitive electronics, tools and appliances. This safety design prevents damage to these devices, such as phones, laptops and other outdoor electronics
  • Multiple Outlets and USB Charging: With an separate oil tank. The low oil level warning function can enhance the protection of the generator and reduce the damage caused by insufficient oil to the generator, thus prolonging the life of the engine. Includes two 230V outlets and two 5V USB ports
  • Safety Certificate: All portable generators are functionally tested in the factory to guarantee quality. EURO-V CE NOISE GS EMC Compliant. Backed by a 2 year limited warranty with free lifetime technical guidance from experts
  • NOTE: If you have any questions about the use of generator, please freely tell us, our service team will provide you with professonial assistance
Colour Brand Weight
Yellow Aceup Energy 19.8 kg
£35999
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5
9.5
maXpeedingrods
TODAY 21% OFF!
£549.99 (21% DISCOUNT!)

FREE delivery**
  • 【Multifunction Power Supplier】 Quiet and fuel efficient 4 stroke 145cc petrol generator produces 3300W max watts and 3000W running watts. It is easily able to run the lighting system, RV or a small family home. And run a huge range of high-power appliances such as an air conditioner with 6000 BTU cooling capacity, refrigerators, kettles, and even more appliances at the same time.
  • 【Low noise】When the generator is in ECO mode at 25% load and is 7m away from the generator, the noise level is 58 decibels. which is almost the quietest generator of this rated power. At this noise level, there is little disturbance for users and people nearby. Please note that ambient noise may affect the overall value of the noise of the machine.
  • 【Extra Long Runtime】Runs 8.3 hours at 25% load (750w load) 、4.5 hours at 50% load (1500w load). In ECO mode, the runtime can be extended up to 10-12 hours. Guaranteed power supply overnight.
  • 【Provide Clean Power】This inverter technology provides more steady power, produces clean power to safely operate and prevent damage to sensitive electronics such as phones, tablets, televisions and computers.
  • [Brand Warranty] Maxpeedingrods warrants all the inverter generators against defects in workmanship under normal use for a period of 2 years from the date of retail purchase by the original end-user purchaser ("Warranty Period"), and free lifetime technical support and customer service.
Colour Brand Weight
Orange,black maXpeedingrods 21 kg
£43699
RRP: £549.99 -21%
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6
9.4
AIVOLT
TODAY 15% OFF!
£269.99 (15% DISCOUNT!)

FREE delivery**
  • Unique Feature and Multifunction Control Panel - The outstanding design features bright orange appearance and a multifunctional panel including parallel connectability, a standard 230v 3 pin socket, 2 USB charging ports(type-A & type-C), a 12v DC charging outlet. Suitable for TVs, computers, small electric tools and many kitchen appliances.
  • Ultra Lightweight and Low Noise - Only weighs 12kg, and nearly 15% lighter than other same power compact generators. The labor-saving and ergonomic handle is very easy for a young woman to lift. When the generator is at 25% load, it comes with 58 decibels noise at 23 feet that is comparable to the sound of a normal conversation.
  • Pure Sine Wave Power - This inverter generator has a powerful 60cc 4 stroke OHV air-cooled 100% copper winding engine which can produce 1.2kw starting watts and 1.1kw continuous watts steady clean power with very low fuel consumption. Ideal for sensitive electronics such as phones, laptops.
  • Eco Mode & Long Runtime - A fully fueled 2.5L tank will provide you consistent power for up to 10 hours making the generator extremely economical. It runs 8 hours at 25%, 5.5 hours at 50% load, 4 hours at 75% load, 3.1hours at 100% load. In Eco-mode, it even runs more than 10 hours and prolongs generator’s life. Perfect for RV travel, jobsites and home use.
  • The package contains: 1*1200W petrol generator, 1*spark plug wrench, 1*oil funnel, 1*12V DC battery charging cable, 1* screw driver, 1* quick start guide, 1*British plug, 1*manual.
Colour Brand Weight
Orange AIVOLT 12 kg
£22999
Was: £269.99 -15%
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7
9.3

FREE delivery**
  • This automatic voltage regulator is used to control the output of gasoline generator.
  • Mounted near the generator and connected with several wires to measure and adjust the generator.
  • By increasing or decreasing the generator control voltage, the output voltage of the generator increases or decreases accordingly.
  • Widely used for for 2KW to 3KW, 168F gasoline generator.
  • The wire direction might differ, as the blue square might be in left or right, please take the real one as standard.
Colour Brand Weight
Black/White Walfront 100 g
£1215
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8
9.2
Genuine UK Supplied Part

FREE delivery**
  • Suitable for following Honda Generator models EU26i EU30is
  • Kit consists of the following Genuine Honda 10W30 Engine Oil 600ml genuine NGK spark plug high quality aftermarket air filter panel
  • Manufactured to the highest standards
  • Direct replacement for original parts
Colour Brand Weight
- Outdoor Spares -
£2499
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9
9.1
LVYUAN

FREE delivery**
  • 【CAR INVERTER PORTABLE & COMPACT】Output Power: 600W, surge power : 1500W(<10ms) Modified Sine Wave
  • 【CAR INVERTER APPLICATION】:You can connect it to car / battery / solar and so on, it's widely used for all kinds of power consumption electric equipments which voltage are AC 220V, such as cell-phone, laptop, electric light, digital camera, TV, CD player, DVD, electrical fan, electrical tools ect.
  • 【MUFTI-PROTECTION】: Overload, Short Circuit, Overtemp, Reverse Polarity, Under/Over Voltage, which will make the device a longer service life.
  • 【MUFTI-sockets】2 x UK Sockets, 4 x USB ports, 2 x car cigarette lighter. It can charge multiple device at the same time, such as computers, tablets, pads, mobile phones, etc.
  • 【2 LED display】Dual LED Display shows battery Input Voltage, Inverter Output Voltage. Item Weight :1KG, Size : 210*100*60mm. 18 months warranty. Contact the seller for after-sales, non-human damage, the seller provides a refund guarantee without returning the goods.
Colour Brand Weight
- LVYUAN 1 kg
£4999
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10
9.0
Bison Power

FREE delivery**
  • 【Power Your Outdoor Activities】BS 3250i provides Rated Power 3000W, Max Power 3300W. 10L tank ensure 5.5h continuous running, ideal power station for your camping, RV travel or Home emergency backup. Also suitable for portable air conditioner, mini fridge, power tools, or cutting machines.
  • 【Lightweight and Portable】Weighing only 23kg, lighter than industrial average or non-inverter ones. Designed with the built-in carrying handle, enable you easy to carry. Invertor Technology provides stable power with THD<2%, confidently connect sensitive electronics, such as cell phones, PC, lights and more on camping trips, etc.
  • 【Fuel Efficiency and Quiet】Economy Mode allows the generator adjust engine speeds, reducing fuel consumption and operating noise, as low as 68dB.
  • 【NO Assembly Required, Easy to Refuel】The generator is integrated designed and doesn’t require assembly, both professionals and ordinary users can complete the assembly. Designed for quick refueling.
  • 【Low oil warning and overload protection】Protection function can automatically cut off the circuit when the Oil is lower than required or load exceeds the rated value, ensuring the safety of the equipment.
Colour Brand Weight
- Bison Power 23 kg
£45999
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More information and FAQs about the featured Gasoline Inverter in this comparison:


Technical Details
Colour Blue 4000ieg S
Brand K&S Könner&Söhnen
Weight 40 kg
Advantages
  • Portable
  • Dual fuel
  • Electric start
  • Silent operation
  • Multiple plug sockets
FAQs about Könner & Söhnen KS 4000iEG S portable LPG / petrol inverter generator 4000W, UK Standard Plug & 230V 2 x 13 Amp Plug Sockets, 2 USB ports, electric start dual fuel generator, ilent inverter generator
Does the generator have a dual fuel capability?
Yes, the Könner & Söhnen KS 4000iEG S generator can run on both LPG and petrol.
How much power does the generator produce?
The generator has a maximum power output of 4000W.
What type of plugs does the generator have?
The generator comes with a UK Standard Plug and two 230V 13 Amp Plug Sockets.
Is the generator easy to start?
Yes, the Könner & Söhnen KS 4000iEG S generator features an electric start for easy operation.
Is the generator quiet?
Yes, the Könner & Söhnen KS 4000iEG S generator is a silent inverter generator.
Technical Details
Colour -
Brand LVYUAN
Weight 900 g
Advantages
  • Versatile
  • Multiple ports
  • LED display
  • Convenient for travel
  • Compatible with various devices
FAQs about LVYUAN 1500W Power Inverter 12V to 240V AC Car Converter with 3.1A 4 USB 2 AC Sockets Dual Car Adapter With 2 LED Display
Does the LVYUAN power inverter come with a warranty?
Yes, the LVYUAN power inverter comes with a 12-month warranty.
Can the LVYUAN power inverter be used in a truck?
Yes, the LVYUAN power inverter can be used in a truck as long as it has a 12V DC power source.
What is the maximum power output of the LVYUAN power inverter?
The LVYUAN power inverter has a maximum power output of 1500W.
Does the LVYUAN power inverter have short circuit protection?
Yes, the LVYUAN power inverter has built-in short circuit protection to protect your devices.
Is the LVYUAN power inverter compatible with laptops?
Yes, the LVYUAN power inverter is compatible with laptops as long as they are within the power output range.
Technical Details
Colour Orange,black
Brand maXpeedingrods
Weight 21 kg
Advantages
  • Portable
  • Silent
  • Pure Sine Wave
  • Suitable for camping
  • Ideal for RV travel
FAQs about maXpeedingrods 3300W Portable Inverter Generator Petrol Silent Pure Sine Wave Generator for Camping, RV Travel, Home, or Jobsites
What is the wattage of the maXpeedingrods portable inverter generator?
The maXpeedingrods portable inverter generator has a wattage of 3300W.
Is the maXpeedingrods generator petrol-powered?
Yes, the maXpeedingrods generator is petrol-powered.
Does the generator produce pure sine wave power?
Yes, the maXpeedingrods generator produces pure sine wave power.
Can I use the generator for camping or RV travel?
Yes, the maXpeedingrods generator is suitable for camping and RV travel.
Is the generator silent during operation?
Yes, the maXpeedingrods generator is designed to be silent during operation.
Technical Details
Colour Orange
Brand AIVOLT
Weight 12 kg
Advantages
  • True Sine Wave
  • Super Lightweight
  • Ultra Quiet
  • Portable
  • Suitcase Design
FAQs about AIVOLT 1200W Petrol Inverter Generator 4 Stroke Portable Silent Suitcase Generator for Camping, Home Use - True Sine Wave, Super Lightweight, Ultra Quiet
What is the power output of the AIVOLT 1200W Petrol Inverter Generator?
The AIVOLT 1200W Petrol Inverter Generator has a power output of 1200W.
Is the AIVOLT 1200W Petrol Inverter Generator portable?
Yes, the AIVOLT 1200W Petrol Inverter Generator is portable and designed for easy transportation.
Does the AIVOLT 1200W Petrol Inverter Generator produce a true sine wave?
Yes, the AIVOLT 1200W Petrol Inverter Generator produces a true sine wave, ensuring stable and clean power for sensitive devices.
How lightweight is the AIVOLT 1200W Petrol Inverter Generator?
The AIVOLT 1200W Petrol Inverter Generator is super lightweight, making it ideal for camping and other outdoor activities.
Is the AIVOLT 1200W Petrol Inverter Generator quiet in operation?
Yes, the AIVOLT 1200W Petrol Inverter Generator is ultra quiet, providing a peaceful environment during use.
Technical Details
Colour Black/White
Brand Walfront
Weight 100 g
Advantages
  • Arc-shaped design
  • Automatic voltage regulation
  • Suitable for 2KW-3KW generators
  • High capacitance of 220μF
  • Black color
FAQs about Arc-shaped 250V 220μF Automatic Voltage Regulator AVR for 2KW-3KW 168F Gasoline Electric Generator Black
What is the voltage range of this AVR?
The voltage range of this AVR is 250V.
What is the capacitance of the AVR?
The capacitance of the AVR is 220μF.
What is the power capacity of this AVR?
This AVR is suitable for 2KW-3KW 168F Gasoline Electric Generators.
What color is the AVR?
The AVR is black in color.
Does the AVR automatically adjust voltage?
Yes, the AVR automatically regulates voltage to ensure stable power output.
Technical Details
Colour -
Brand Outdoor Spares
Weight -
Advantages
  • Convenient
  • Compatible
  • High-quality
  • Durable
FAQs about Petrol Inverter Generator Service Kit Compatible With Honda EU26i and EU30is
Is this service kit compatible with both Honda EU26i and EU30is?
Yes, this service kit is compatible with both Honda EU26i and EU30is petrol inverter generators.
What does the service kit include?
The service kit includes a spark plug, oil filter, and air filter.
How often should I use the service kit?
We recommend using the service kit every 100 hours or once a year, whichever comes first.
Can I use this service kit with other generator models?
No, this service kit is specifically designed for use with Honda EU26i and EU30is petrol inverter generators only.
Is the service kit easy to install?
Yes, the service kit is easy to install. It comes with step-by-step instructions for hassle-free installation.
Technical Details
Colour -
Brand LVYUAN
Weight 1 kg
Advantages
  • Versatile
  • Multiple sockets
  • USB ports
  • LED indicator
FAQs about LVYUAN Power Inverter 12V to 240V AC Car Converter 1500W Peak 4 USB 2 AC Sockets Dual Car cigarette lighter socket With 2 LED
What is the power output of this inverter?
The LVYUAN 1500W Power Inverter has a power output of 1500 watts.
Does this inverter come with a car cigarette lighter socket?
Yes, this inverter has dual car cigarette lighter sockets.
How many USB ports does this inverter have?
This inverter has 4 USB ports.
Are there any AC sockets in this inverter?
Yes, this inverter has 2 AC sockets.
What color are the LED lights on this inverter?
The LED lights on this inverter are red.

General information you should know about Gasoline Inverter:


Gasoline inverter generators are becoming increasingly popular due to their portability, efficiency, and quiet operation. These compact machines are designed to provide a reliable power source for various applications, from camping trips to emergency situations. If you are in the market for a gasoline inverter, it is essential to understand their benefits and features to make an informed decision. In this article, we will provide an overview of gasoline inverters and why you should consider purchasing one.

Gasoline inverter generators are known for their versatility and ease of use. They are commonly used to power small appliances, electronic devices, and even sensitive equipment like laptops and smartphones. Unlike traditional generators, gasoline inverters produce clean and stable power, making them safe to use with delicate electronics. This feature is particularly important for individuals who rely heavily on technology, such as digital nomads or outdoor enthusiasts who need to charge their devices while on the go.

One of the key advantages of gasoline inverter generators is their portability. These machines are compact and lightweight, making them ideal for camping trips, tailgating, or other outdoor activities. They often come with built-in handles or wheels, allowing for easy transportation. Furthermore, gasoline inverter generators are designed to be fuel-efficient, providing longer run times on a single tank. This not only saves money on fuel costs but also reduces the need for frequent refueling, giving you more time to enjoy your activities.

Another benefit of gasoline inverter generators is their quiet operation. Unlike traditional generators that can be loud and disruptive, gasoline inverters are designed to minimize noise levels. This is achieved through advanced soundproofing techniques and the use of mufflers. The quiet operation of these generators is not only appreciated by campers and outdoor enthusiasts but also by homeowners who may need a backup power source during power outages without disturbing their neighbors.

When comparing different gasoline inverter models, it is essential to consider their power output and additional features. The power output of these generators is measured in watts, and you should choose a model that suits your specific needs. Some gasoline inverters offer parallel capability, allowing you to connect two units together for increased power output. Additionally, many models come with handy features like USB ports, electric starts, and LCD displays that provide information on fuel level, run time, and maintenance reminders.

In conclusion, gasoline inverter generators offer a range of benefits such as portability, efficiency, and quiet operation. Whether you are planning a camping trip or need a reliable backup power source, a gasoline inverter can provide the necessary electricity to keep you connected and powered up. Remember to consider the power output and additional features when comparing different models. With their versatility and reliability, gasoline inverters are a valuable investment for anyone in need of a portable power solution. Don't miss out on the convenience and peace of mind that a gasoline inverter can bring – make your purchase today!