The 10 best Gasoline Power Generator

HYUNDAI

Hyundai 3.3kW / 3300W Petrol Inverter Generator, 3.0kW Continuous, Recoil Start, Pure Sine Wave, 16A Industrial Socket Low Noise Power for Caravans & Motorhomes

• ⇅ No. 1 in the comparison · Score 10/10 (Excellent)
• ↗ Now £499.00
• ● Auf Lager – In stock

3.3kW Peak / 3.0kW Continuous Output – Mid-range inverter power ideal for larger caravans, motorhomes and off-grid leisure setups running fridges, lighting, TVs and device chargers together.

Technical details

Manufacturer

Hyundai

Quantity

1

Dimensions

28.4 × 46.0 × 49.0 cm

Product features

• 3.3kW Peak / 3.0kW Continuous Output – Mid-range inverter power ideal for larger caravans, motorhomes and off-grid leisure setups running fridges, lighting, TVs and device chargers together.
• Pure Sine Wave Safe Power – Clean, stable 230V inverter output protects laptops, televisions, games consoles and other sensitive electronics.
• Reliable 144cc 4-Stroke Engine – Air-cooled petrol engine with simple recoil start, designed for dependable seasonal and leisure use.
• 4L Fuel Tank with ECO Mode – Up to 6.3 hours at 10% load and 3.6 hours at 50% load; ECO mode reduces engine speed for better fuel efficiency and lower noise (67.6 dBA @ 7m).
• 16A Industrial Socket & Digital Meter – Includes 1x 16A blue socket, 12V DC outlet and 3-in-1 digital display for voltage, frequency and runtime monitoring, plus AC reset protection.

maXpeedingrods

maXpeedingrods 3300W Portable Inverter Generator Petrol Pure Sine Wave Silent Generator with 230V outlets, 12V/8.3A DC receptacle, USB outlets for Camping, RV Travel, Home, or Jobsites

• ⇅ No. 2 in the comparison · Score 9.7/10 (Excellent)
• ↗ Now £439.99 was £549.99
• ● LEADTIME – Usually dispatched within 2 to 3 days

Provides reliable power for camping, RV travel, and job sites with quiet operation and multiple outlet options.

Technical details

Colour

Orange,black

Manufacturer

maXpeedingrods

Size

3300W

Quantity

1

Weight

21.00 kg

Dimensions

48.0 × 29.0 × 43.9 cm

Advantages

• The generator produces a maximum of 3300W, making it suitable for running various appliances simultaneously, including lighting systems and small home devices.
• It operates at a low noise level of 58 decibels in ECO mode, minimising disturbance for users and those nearby.
• With a runtime of up to 12 hours in ECO mode, it can provide a consistent power supply for extended periods.
• The inverter technology ensures clean power output, protecting sensitive electronics from potential damage.

Frequently asked questions

JCB

JCB 3.6kW / 4.5kVA Petrol Site Generator 115V / 230V 7.5hp 224cc JCB Engine Recoil Start Engine Heavy Duty Professional Use Trade Worksite Builder Powerful Workshop 3 Year Warranty

• ⇅ No. 3 in the comparison · Score 9.5/10 (Excellent)
• ↗ Now £419.99
• ● AVAILABLE_DATE

Powerful, Reliable Output: Impressive max output of 3.6kW / 4.5kVA* thanks to its market leading 7.5hp JCB engine.

Technical details

Colour

Yellow

Manufacturer

JCB

Size

3.6kw - 7.5hp 224cc

Quantity

1

Weight

50.00 kg

Dimensions

61.0 × 57.9 × 54.1 cm

Product features

• Powerful, Reliable Output: Impressive max output of 3.6kW / 4.5kVA* thanks to its market leading 7.5hp JCB engine.

Aceup Energy

Aceup Energy 2000 Watt Petrol Inverter Pure Sine Wave Generator for Camping | 4-Stroke 79.8cc Portable Silent Generator for Home Use Caravan Motorhomes with 230V/USB Sockets 19.8Kg

• ⇅ No. 4 in the comparison · Score 9.2/10 (Very good)
• ↗ Now £319.99 was £359.99
• ● Nur noch wenige auf Lager – Only 1 left in stock.

Provides reliable, clean power for camping adventures, ensuring devices run smoothly without interruption.

Technical details

Colour

Yellow

Manufacturer

United Power Equipment Co.,Ltd

Size

1800 W

Quantity

1

Weight

19.80 kg

Dimensions

46.0 × 30.0 × 50.0 cm

Advantages

• The generator features a reliable 79.8cc 4-Stroke OHV engine, providing a rated running power of 1800W and a peak output of 2000W.
• Its 4.2-litre fuel tank allows for a long running time, offering up to 7.6 hours of continuous use at lower loads.
• Advanced inverter technology ensures a clean power output with low total harmonic distortion, making it safe for sensitive electronics.
• The lightweight design enhances portability, making it suitable for various outdoor activities and emergency situations.

Frequently asked questions

Yavolo

Portable Petrol Generator 3300W 7HP 4 Stroke 210cc Electric Start Generator 230V AC 12V DC Emergency Power Generator with Wheels, Digital Display, Practical Tool Kit & Precise Fuel Funnel Bundle

• ⇅ No. 5 in the comparison · Score 9.2/10 (Very good)
• ↗ Now £299.99
• ● Auf Lager – In stock

Powerful Generator Bundle: Equipped with a 210cc 4-stroke engine delivering a robust 3.3KW output, this petrol generator bundle provides reliable power for demanding tasks. Includes 2 x 230V AC sockets and a 12V DC outlet, plus a practical tool kit and precise fuel funnel for convenient setup, refuelling, and maintenance.

Technical details

Colour

Orange

Manufacturer

Yavolo

Quantity

1

Weight

42.50 kg

Dimensions

90.9 × 50.0 × 46.0 cm

Product features

• Powerful Generator Bundle: Equipped with a 210cc 4-stroke engine delivering a robust 3.3KW output, this petrol generator bundle provides reliable power for demanding tasks. Includes 2 x 230V AC sockets and a 12V DC outlet, plus a practical tool kit and precise fuel funnel for convenient setup, refuelling, and maintenance.
• Extended Runtime Performance: The large 12L fuel tank provides up to 8 hours of continuous runtime at 50% load, making this generator bundle ideal for longer jobs, outdoor activities, or emergency backup power without frequent refuelling.
• Portable and Easy to Move: Designed for mobility, this compact generator features sturdy handles and durable 6-inch wheels, allowing you to transport it easily across job sites, campsites, or outdoor areas and store it conveniently when not in use.
• Electric Start with Digital Display: Effortless electric key start allows quick operation, while the built-in digital display provides real-time performance monitoring. The included tool kit makes adjustments and maintenance simple, keeping your generator bundle running smoothly.
• Durable Build with Helpful Accessories: Built with a powder-coated steel frame for long-lasting durability, this generator also features a low-oil alert system for engine protection. The included fuel funnel ensures clean and precise refuelling, completing this practical power generator bundle.

maXpeedingrods

maXpeedingrods 2000W Portable Inverter Generator 4-Stroke 79.7cc Petrol Generator, Digital Display, Parallel Ready, Lightweight Only 15KG with 230V and USB Outlets for Camping, RV Travel,Home

• ⇅ No. 6 in the comparison · Score 9.1/10 (Very good)
• ↗ Now £280.48 was £329.99
• ● LEADTIME – Usually dispatched within 2 to 3 days

Provides reliable power for camping and home use, with lightweight portability and multiple outlet options for convenience.

Technical details

Manufacturer

maXpeedingrods

Quantity

1

Weight

16.75 kg

Dimensions

47.5 × 29.2 × 44.7 cm

Advantages

• The generator produces 2000W peak and 1800W running watts, suitable for a variety of applications including camping and home power backup.
• It features a digital display, allowing real-time monitoring of voltage, frequency, and running time.
• Weighing only 15 KG, its compact design and handle make it easy to transport.
• The generator supplies clean power, making it safe for sensitive devices such as mobile phones and laptops.

Frequently asked questions

Aceup Energy

Aceup Energy 1300 Watt Inverter Pure Sine Wave Petrol Silent Generator | 4-Stroke Portable Quiet Generator Ultra-Lightweight with 230V/12V/USB for Emergency Home Use Camping Caravan

• ⇅ No. 7 in the comparison · Score 9/10 (Very good)
• ↗ Now £259.00
• ● Auf Lager – In stock

Compact & Lightweight: This compact petrol inverter generator is fitted with a reliable four-stroke OHV engine, delivering a peak starting power of 1300 watts and a continuous rated running power of 1100 watts at standard 50Hz frequency. Boasting an ultra-lightweight and space-saving compact design, this portable generator weighs merely 13.5 kilograms, making it effortless to carry, move and store for outdoor activities, home emergency power supply and daily leisure use

Technical details

Colour

Yellow

Manufacturer

United Power Equipment Co.,Ltd

Quantity

1

Weight

13.50 kg

Dimensions

43.2 × 27.2 × 41.1 cm

Product features

• Compact & Lightweight: This compact petrol inverter generator is fitted with a reliable four-stroke OHV engine, delivering a peak starting power of 1300 watts and a continuous rated running power of 1100 watts at standard 50Hz frequency. Boasting an ultra-lightweight and space-saving compact design, this portable generator weighs merely 13.5 kilograms, making it effortless to carry, move and store for outdoor activities, home emergency power supply and daily leisure use
• Multi Ports & Overload Protection:Features multi-functional interfaces including a standard 230V AC power socket, alongside a 12V DC 8.3A output port and dual Type-A & Type-C USB charging ports to meet diverse daily power supply needs. Integrated overload protection and low oil level warning LED indicator, it can effectively prevent abnormal operation failures and remind users to replenish engine oil in time, ensuring more stable long-term running
• Pure Sine Wave Power & Low Noise Operation: This portable inverter generator outputs stable pure sine wave electricity, which is ideal for powering different kinds of sensitive electronic devices including smartphones, laptops and digital cameras without risk of circuit damage or data loss. Adopting a fully enclosed structural design, it effectively cuts down running noise and features quiet operation at only 52dB@7m, as quiet as daily conversation, bringing you a more comfortable and quieter working and using experience
• Real-time Data Reading: Fitted with a practical smart V.F.T digital meter, this unit clearly shows voltage, operating hours and output frequency. You can easily keep an eye on the generator’s live working condition for hassle-free everyday use
• All petrol inverter generators undergo strict factory functional testing to ensure stable performance. Backed by a 1 year limited warranty with free lifetime technical guidance from experts

Aceup Energy

Aceup Energy 750 Watt 2-Stroke Portable Petrol Generator | 63cc Generator with 230V socket, Ultralight for Home Camping Backup Emergnecy Low Failure Rate Easy Maintenance

• ⇅ No. 8 in the comparison · Score 8.9/10 (Good)
• ↗ Now £169.99
• ● Nur noch wenige auf Lager – Only 5 left in stock.

Powerful Output: This 2-stroke small gas generator offers 750 peak watts and 650 running watts

Technical details

Colour

Yellow

Manufacturer

United Power Equipment Co.,Ltd

Quantity

1

Weight

15.90 kg

Dimensions

37.1 × 30.5 × 36.1 cm

Product features

• Powerful Output: This 2-stroke small gas generator offers 750 peak watts and 650 running watts
• Compact & Lightweight: Weighs only 15.9Kg. Powered by a 63cc Single Cylinder, 2 Cycle Engine with an air cooling system and a recoil start; Frequency 50Hz, 230V AC household outlet; featuring overload protection
• High combustion efficiency: Gasoline generator up to 6 Hours of run time at half load when the 1.1 L fuel tank is full; This generator uses unleaded gasoline and 2-cycle oil mixture (50:1) mixing, so there’s no need for oil change
• Wide application: Light-weight and small household generator is easy to carry outdoors for camping, power outages, lighting with family
• Reliable Quality: All portable petrol generators undergo strict factory functional testing to ensure stable performance. Every unit is backed by a 1-year limited warranty and lifetime professional technical support

DKIEI

DKIEI 600W Petrol Generator for Home, Outdoor 2-Stroke Portable Small Generator for Camping, Caravan, Home Use, BBQ, Pure Sine Wave, Lightweight, 240V, 50 Hz AC Output, 30cc Engine

• ⇅ No. 9 in the comparison · Score 8.6/10 (Good)
• ↗ Now £149.99
• ● Auf Lager – In stock

【Durable Generator】Outdoor generator provide overload protection, adopts pure sine wave technology, can maintain a more stable voltage, output power, and reduce the occurrence of faults, 4L large capacity fuel tank can meet long-term use, maximum usage time of about 6 hours

Technical details

Colour

Red+black

Manufacturer

DKIEI

Quantity

1

Weight

17.90 kg

Dimensions

36.6 × 30.0 × 31.0 cm

Product features

• 【Durable Generator】Outdoor generator provide overload protection, adopts pure sine wave technology, can maintain a more stable voltage, output power, and reduce the occurrence of faults, 4L large capacity fuel tank can meet long-term use, maximum usage time of about 6 hours
• 【Brief Specification】This is a 2-stroke portable generator, designed with a UK standard 230v 3 pin socket, 30cc engine, AC output 50Hz, with 550W rated power, 600W max power can easily able to run the lighting system and other household electric appliances
• 【Widely Use】Our suitcase generator not only can be used in outdoor for camping, BBQ or caravan, also can be used in supply power to household appliances during power outages, less than 65 decibels noise level will provide you a silent environment
• 【Easy to Carry】The dimension of small petrol generator is 36.5 x 30 x 31 cm, 17.9 kg total weight, easy to carry, equipped with 4 foot pillars to prevent ponding on the ground from damaging the generator
• 【After-sale Service】Package comes with 2 battery charging cables, a UK standard plug and a user manual. If you have any questions about this small generator, please contact us directly, we will reply you as soon as possible

DKIEI

DKIEI 600W Small Petrol Generator, 30cc 2-Stroke Portable Power Station with 4L Fuel Tank, Low Noise AC 240V 50Hz Output Camping Generator for Home Emergency

• ⇅ No. 10 in the comparison · Score 8.5/10 (Good)
• ↗ Now £132.99
• ● Auf Lager – In stock

【600W Overload Protection】Engineered to deliver a reliable 600W maximum output (550W rated) and featuring an automatic overload protection circuit breaker. This dependable generator for home and camping automatically cuts off power during electrical surges, keeping your basic household lights, devices, and the machine itself completely secure.

Technical details

Manufacturer

DKIEI

Quantity

1

Weight

17.90 kg

Dimensions

36.6 × 30.0 × 31.0 cm

Product features

• 【600W Overload Protection】Engineered to deliver a reliable 600W maximum output (550W rated) and featuring an automatic overload protection circuit breaker. This dependable generator for home and camping automatically cuts off power during electrical surges, keeping your basic household lights, devices, and the machine itself completely secure.
• 【Low Noise & Quality Tested】Operates at a low noise level under 65dB, ensuring a quiet operation that won't disturb your family or neighbors during outdoor trips. For quality assurance, every brand-new unit is strictly factory-tested with fuel before shipping; any minor trace or fuel odor in the tank is perfectly normal.
• 【2-Stroke Petrol Engine】Driven by a dependable 30cc 2-stroke engine (2.0HP) with a classic manual recoil starter. Features a standard AC 240V 50Hz UK socket, making this petrol generator easy to operate for quick, on-the-go outdoor electricity.
• 【4L Capacity Fuel Tank】Equipped with a generous 4L fuel tank for mixed gasoline, ensuring an extended runtime on a single fill. Reduces the hassle of constant refueling, keeping your backup power going during unexpected blackouts.
• 【Portable & Compact】Measuring just 36.5x30x31cm and weighing 17.9kg, this portable generator is highly space-saving. Built with an integrated top handle, it serves as a great small generator and an ideal camping generator for weekend trips and garden DIY.