10 Best Electric Generators For Home Use in The UK

Last updated on 22/07/2025
Advertising disclosure
Best Choice
1
9.8
Exceptional
Save 25%
ECOFLOW DELTA 2 Max Portable Power Station, Expandable 2-6kWh, LFP Battery 3000 Cycles, AC+Solar 80% Charge in <1Hr, Up to 3100W Output Fume-Free, Quiet Solar Generator for Home Backup, Camping, RVing
EF ECOFLOW
ECOFLOW DELTA 2 Max Portable Power Station, Expandable 2-6kWh, LFP Battery 3000 Cycles, AC+Solar 80% Charge in <1Hr, Up to 3100W Output Fume-Free, Quiet Solar Generator for Home Backup, Camping, RVing
25% Off
Why We Love It
  • Expandable and customizable power capacity.
  • Quick and efficient charging technology.
  • Silent operation during use.
Main Highlights
  • [Expandable Capacity From 2kWh to 6kWh] Triple the capacity of DELTA 2 Max with up to 2 Extra Batteries. Customize your energy depending on your needs.
  • [0-100% in 1 Hour] Fully charge using an AC outlet in only 81 mins, with the fastest charging tech in the industry. DELTA 2 Max offers an AC input of 2300W using X-Stream. Take advantage of EcoFlow's solar and AC dual charging function to rapidly top up in as fast as 1 hour with an input of up to 2300W.
  • [Upgraded LFP Battery Offers More Than 10 Years of Use] LiFePO4 battery chemistry provides 3000 100% charging cycles till it lowers to 80% capacity. That's 6× more cycles than the industry average and more cost-efficient. DELTA 2 Max also comes with an extended 5-year warranty.
  • [Power 99% of Your Household Devices] Run pretty much any of your home appliances with up to 2400W. With 13 outlets, there's space for any device, and using X-Boost mode, power high-wattage appliances with up to 3100W.
  • [Quiet Charging] With volume levels starting from only 30 dB, DELTA 2 Max is perfect for powering devices overnight without disturbing sleep. Use the EcoFlow app to manage your energy use, set automations, and more.
  • [Compatible with EcoFlow Products] DELTA 2 Max is compatible with EcoFlow’s product ecosystem, providing a one-stop power solution for users. Use DELTA 2 Max with Extra Batteries, Portable Solar Panels, WAVE and WAVE 2 Portable Air Conditioners, Smart Generator, and so much more.
9.8
Exceptional
Save 25%
Amazon Logo
Best Value
2
9.8
Exceptional
Save 15%
maXpeedingrods 5500W Portable Inverter Generator Petrol Silent Pure Sine Wave Generator for Camping, RV Travel,Home,or Jobsites
maXpeedingrods
maXpeedingrods 5500W Portable Inverter Generator Petrol Silent Pure Sine Wave Generator for Camping, RV Travel,Home,or Jobsites
15% Off
Why We Love It
  • Powerful and versatile usage.
  • Relatively quiet operation.
  • Extended, clean energy supply.
Main Highlights
  • 【Multifunction Power Supplier】 4 stroke 345cc inverter generator produces 5500W max watts and 5000W running watts. It is easily able to run a huge range of high-power appliances such as 2000W pressure washer, 3000W power tools, an air conditioner with 6000 BTU cooling capacity, refrigerators, kettles, and even more appliances. Or as backup for power outages.
  • 【Low noise】When the generator is in ECO mode at 25% load and is 7m away from the generator, the noise level is 62 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】13.5L Large fuel tank capacity, runs 9 hours at 50% load (2500w load). In ECO mode, the runtime can be extended up to 13 hours.
  • 【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.
9.8
Exceptional
Save 15%
Amazon Logo
3
9.7
Exceptional
EcoFlow DELTA 2 Portable Power Station with 1-3kWh Expandable Capacity, LFP Battery, Fast Charging, Use as a Solar Generator for Home Backup Power, Camping & RVs
EF ECOFLOW
EcoFlow DELTA 2 Portable Power Station with 1-3kWh Expandable Capacity, LFP Battery, Fast Charging, Use as a Solar Generator for Home Backup Power, Camping & RVs
Why We Love It
  • Expandable from 1-3kWh capacity.
  • Charges 7x faster.
  • Ready for power outages.
Main Highlights
  • 【Expandable capacity from 1-3kWh】With the standalone portable power station sporting 1kWh, you can add on extra batteries to reach up to 3kWh. Ideal for camping, RVs or off-grid living.
  • 【7x Faster charging】A solar generator that charges fast. Go from 0-80% in 50 minutes. That's ideal when you need home backup power and a quick charge using your wall outlet.
  • 【Power almost anything】Portable batteries have come a long way. Power all your appliances with 1800W output, that's on par with outdoor generators without the fumes or noise. With 13 outlets and its huge output, you can power 90% of your appliances.
  • 【Clean, green charging】With up to 500W of solar panel input, DELTA 2 is a solar generator that can be charged while camping, on an RV trip or off-grid.
  • 【Built to last 6x longer】Its LFP battery chemistry makes for a portable power station with a 3000+ cycle life. Enough for years on end of use. With a sophisticated BMS, you can go easy knowing its auto-regulating to keep you safe.
  • 【Ready for electricity blackout】Ideal for home backup, for refrigerators, heaters, electric blankets, etc. Always ready for power outages.
  • 【What's in the box】EcoFlow DELTA 2 portable power station, AC charging cable, Car charging cable, DC5521 to DC5525 cable, User manual, and an exclusive 5-year warranty.
9.7
Exceptional
Amazon Logo
4
9.6
Superb
Excel Power Electric Start Open Frame 5kw Petrol Generator Outdoor Power Tools Site Work Camping, Home Back up With 2 Year Warranty
Excel Power Generators
Excel Power Electric Start Open Frame 5kw Petrol Generator Outdoor Power Tools Site Work Camping, Home Back up With 2 Year Warranty
Why We Love It
  • Powerful 5500W starting capability.
  • Easy electric and recoil start.
  • Eco-friendly low emissions engine.
Main Highlights
  • Starting Watts – 5500W / Rated Watts – 5000W
  • Electric and Recoil Start with low oil level protection
  • AVR Controlled and Copper Alternator Windings
  • low emission certified ‘Euro V’ engine
  • Covered by a 2 Year Warranty
9.6
Superb
Amazon Logo
5
9.5
Superb
Aceup Energy 3800 Watt Inverter Generator, Petrol Powered Generator Pure Sine Wave 223cc, EURO-V, CE
Aceup Energy
Aceup Energy 3800 Watt Inverter Generator, Petrol Powered Generator Pure Sine Wave 223cc, EURO-V, CE
Free Shipping
Why We Love It
  • Powerful and efficient performance.
  • Versatile outlet options available.
  • Quality-tested for reliability.
Main Highlights
  • 223cc 4-stroke OHV engine produces 3800 peak watts and 3500 rated watts with recoil start for up to 10 hours at quarter-load on 10 L, 50Hz
  • Intelligent gauge keeps track of voltage ,run-time and hertz and track power output, plus feature low oil led and economic mode to save fuel
  • Includes two 230V AC outlets, one 12V DC 8.3A outlet and two 5V USB ports; Parallel ready to connect 2 generators for twice the power (parallel kit sold separately)
  • This portable generator for camping produces the clean power required by a variety of sensitive electronics such as phones, TV
  • All generators are functionally tested in the factory to guarantee quality with CE EURO-V compliant; Backed by a 1 year limited warranty with lifetime technical guidance from experts
9.5
Superb
Amazon Logo
6
9.3
Superb
Save 24%
AIVOLT 1200W Petrol Inverter Generator 4 Stroke Portable Silent Suitcase Generator for Camping, Home Use - True Sine Wave, Super Lightweight, Ultra Quiet
AIVOLT
AIVOLT 1200W Petrol Inverter Generator 4 Stroke Portable Silent Suitcase Generator for Camping, Home Use - True Sine Wave, Super Lightweight, Ultra Quiet
24% OffFree Shipping
Why We Love It
  • Multifunctional with diverse charging options.
  • Ultra light and low noise.
  • Offers extended runtime with Eco-mode.
Main Highlights
  • 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.
9.3
Superb
Save 24%
Amazon Logo
7
9.2
Superb
Excel Power 3kW Open Frame Petrol Generator Recreational Camping And Medium Duty Professional Work 2 Year Warranty
Excel Power Generators
Excel Power 3kW Open Frame Petrol Generator Recreational Camping And Medium Duty Professional Work 2 Year Warranty
Why We Love It
  • Powerful 3000W starting capacity.
  • User-friendly recoil start feature.
  • Generous 15L fuel tank.
Main Highlights
  • Starting Watts – 3000W / Rated Watts – 2800W
  • Recoil Start with low oil level protection
  • AVR Controlled
  • Large 15L fuel tank
  • 2 x 13A 240V UK 3-pin sockets
  • Noise Level – 66dB(A) @ 7m
  • Covered by a 2 Year Warranty
9.2
Superb
Amazon Logo
8
9.0
Superb
Excel Power 2.3kW Open Frame Petrol Generator Recreational Camping And Medium Duty Professional Work 2 Year Warranty
Excel Power Generators
Excel Power 2.3kW Open Frame Petrol Generator Recreational Camping And Medium Duty Professional Work 2 Year Warranty
Why We Love It
  • 2300W starting power capability.
  • Large 15L fuel tank.
  • 2-year warranty coverage.
Main Highlights
  • Starting Watts – 2300W / Rated Watts – 2000W
  • Recoil Start with low oil level protection
  • AVR Controlled
  • Large 15L fuel tank
  • 2 x 13A 240V UK 3-pin sockets
  • Covered by a 2 Year Warranty
9.0
Superb
Amazon Logo
9
8.8
Excellent
maXpeedingrods 3500W Portable Inverter Generator 4-Stroke Pure Sine Wave Petrol Generator for Camping, RV Travel, Home, or Jobsites
maXpeedingrods
maXpeedingrods 3500W Portable Inverter Generator 4-Stroke Pure Sine Wave Petrol Generator for Camping, RV Travel, Home, or Jobsites
Free Shipping
Why We Love It
  • Lightweight and powerful motor.
  • Provides clean power.
  • Multi-function display.
Main Highlights
  • 【Multifunction Power Supplier】4-stroke petrol generator produces 3500W max watts and 3200W running watts. It is easily able to keep the lighting system or a small family house, power air conditioners and many other small appliances such as refrigerators,coffee machine at the same time.
  • 【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.
  • 【Multi-Function Display】Easy to monitor voltage and frequency power; display remaining fuel, which is suitable for timely fuel change; display cumulative runtime, which is suitable for later generator maintenance; display unique runtime, perfect timer function.
  • 【Lightweight and Powerful Motor】Only 26 kg, small and compact, easy to carry, 223 cc OHV motor with two 230 V ports and a 12 V DC connector, provides plenty of power for multiple tasks.
  • 【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.
8.8
Excellent
Amazon Logo
10
8.7
Excellent
Save 18%
AIVOLT 1800W Petrol Inverter Generator 4 Stroke 80cc Engine Portable Silent Generator for Camping, Jobsites, Home Use-Pure Sine Wave, Super Lightweight
AIVOLT
AIVOLT 1800W Petrol Inverter Generator 4 Stroke 80cc Engine Portable Silent Generator for Camping, Jobsites, Home Use-Pure Sine Wave, Super Lightweight
18% OffFree Shipping
Why We Love It
  • Powerful clean energy output.
  • Long runtime with Eco-mode.
  • Includes a multifunctional panel.
Main Highlights
  • Pure Sine Wave Power - AIVOLT portable generator has a powerful 80cc 4 stroke OHV air-cooled 100% copper winding engine which can produce 1800 maximum watts and 1700W continuous watts steady clean power (less than 3% THD) with very low fuel consumption. Ideal for sensitive electronics such as phones, laptops and many large outdoor garden appliances.
  • Eco Mode & Long Runtime - A fully fueled 3L tank will provide you consistent power for up to 8 hours making the generator extremely economical. It runs 7 hours at 25% load (450W), 5 hours at 50% load(900W), 3.4 hours at 75% load(1350W), 3 hours at 100% load. In Eco-mode, it even runs more time and prolongs generator’s life. Perfect for RV camping, construction, jobsites and power failures.
  • Unique Feature and Multifunction Control Panel - The outstanding design features bright orange appearance and a multifunctional panel including parallel outlets, a standard 230v 3 pin socket, 2 USB charging ports(type-A & type-C), a 12v DC charging outlet. It's convenient to double or even triple your power by using the parallel kit to connect to another AIVOLT inverter generator (including 1.2KW, 1.8KW, 3.3KW).
  • Ultra Lightweight and Low Noise - Weighing in at only 15kg, and nearly 15% lighter than other same power compact generators. The labor-saving and ergonomic handle is very easy to lift. When the generator is at 25% load, it comes with 59 decibels noise at 23 feet that is comparable to the sound of a normal conversation.
  • The package contains: 1*1800W petrol generator, 1*spark plug wrench, 1*oil funnel, 1*12V DC battery charging cable, 1* screw driver, 1* quick start guide, 1*manual.
8.7
Excellent
Save 18%
Amazon Logo