The 10 Best Offers for Silent Generators - December 2025

Last updated: 03. December 2025
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1
Best Choice
9.9
Hyundai

  • Long-Run Backup Power - The Hyundai 5.8kW Diesel Generator with a large 25L diesel tank, boosting the maximum running time of this standby diesel generator to 30 hours of backup power.
  • Silenced Generator for minimum disruption: Housed in silenced casing makes this a very quiet machine and won’t disturb you, your family or your employees when powering your building. With a sound rating of 70dB @ 7 metres you will seldom hear the generator while it’s at work.
  • ATS & Electric Start Ready: Compatible with ATS (sold separately) for automatic startup during outages. A key-operated electric start ensures quick manual control.
  • Diesel Engine: Powered by a 4-stroke, air-cooled D452 Hyundai diesel engine, this backup generator has a maximum output of 5.8kW. It features the same AVR alternator which produces clean energy.
  • Economical & Durable – The diesel generator is economical to run, using roughly 1L of diesel every hour. Since the this can run on red diesel, which is significantly cheaper than the diesel you put into your car making extra savings over long run times, the perfect back-up solution.
Colour Manufacturer Weight
White and Black HYUNDAI -
£1,34999
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2
Best Value
9.8
P1
Save £144.01 Today!
£429.00 (34% OFF!)

Free Delivery**
  • Our portable generator has a powerful 98cc hyundai petrol engine and a capacity of 4.5 liters
  • This silent generator power multiple devices: 230v socket, 12v DC battery charger and 5v USB port
  • Produces a maximum output of 2.2kW and continuous output of 2kW
  • Compact and portable: Weighing just 22kg. Ideal for use whilst camping or in a caravanmotorhome:
  • Warranty : Covered by a 2 Year Platinum P1PE warranty with full UK Parts and Aftersales
Colour Manufacturer Weight
Blue P1 22 kg
£28499
RRP: £429.00 -34%
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3
9.7
AIVOLT
Save £30.00 Today!
£269.99 (11% OFF!)

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  • 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 Manufacturer Weight
Orange AIVOLT 12 kg
£23999
RRP: £269.99 -11%
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4
9.6
DJI
Save £200.05 Today!
£799.00 (25% OFF!)

  • Power More Than Ever - DJI Power 1000 V2 is a high-capacity solar generator that powers 99% [11] of appliances like kettles, cookers, projectors, saws, and drills—ideal for camping, DIY, and outdoor work.
  • Charge Fast, Go Far - DJI Power 1000 V2 portable power station recharges to 80% in just 37 minutes [3], so you're always ready for road trips, outdoor adventures, or emergency backup without long waits.
  • Uncompromising Safety, Anywhere - This power station features a 1024Wh LFP battery, intelligent BMS, sub-nano coating, and flame-retardant housing—ensuring safety in harsh environments with a 10-year lifespan. [6]
  • Quiet Comfort for Restful Nights - DJI quiet outdoor generator runs as low as 26 dB [10], reducing noise during nighttime use in RVs or camper vans—sleep undisturbed when charging devices in enclosed spaces.
  • Power Your Passion, Built to Outperform - This portable generator offers dual 140W USB-C ports [14] (280W total)—40% more than typical dual 100W USB-C setups. Stay in flow during content creation.
  • Reliable Backup in a Flash - DJI battery generator for home use features seamless UPS with a 10ms [9] switch time—twice as fast as Power 1000—keeping your devices running smoothly during unexpected outages.
  • Ready to Fly, Faster - This outdoor generator enables SDC Super Fast Charging [13] for select DJI drone batteries [20], supporting takeoff in 30 minutes—ideal for all-day filming while camping or creating on the go.
  • Protected for the Long Haul - This electric generator comes with a 3-year warranty, extendable to 5 years [17] with quick registration, giving you lasting peace of mind and dependable support for years to come.
  • Includes DJI Power 1000 V2 and a DJI Power AC Power Cable, delivering high-power output and fast grid charging. With up to 5 years of warranty, it's ideal for essential home and outdoor use.
  • Tips - Due to logistic regulations, please use the product's original packaging when shipping a power station. It is recommended to retain the original packaging during the product's refund period.
Colour Manufacturer Weight
Black DJI 14.1 kg
£59895
RRP: £799.00 -25%
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5
9.5
maXpeedingrods
Save £70.00 Today!
£379.99 (18% OFF!)

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  • 【Multifunction Power Supplier】The MXR2350 4-Stroke OHV inverter generator produces 2000W peak watts and 1800W running watts, it is ideal for camping, festivals, tailgating, caravans and home power backup. And two generators can be used in parallel to double your output.
  • 【Digital Display Meter】The panel is equipped with a digital display screen to monitor the data and information in real time. It helps you clearly understand the display voltage, frequency, single running time, and accumulated running time.
  • 【Portable and Lightweight】Thanks to its compact construction, this generator weighs 15 KG. Designed with a handle, it is extremely lightweight and easy to carry.
  • 【Provide Clean Power】 It can provide safe, high-quality power for sensitive devices without affecting their service life. For example, it can directly charge mobile phones, laptops, cameras and other digital devices.
  • 【Brand Warranty】Maxpeedingrods warrants all inverter generators against manufacturing defects under normal use for a period of 2 years from the date of retail purchase by the original end user ("Warranty Period") and provides free lifetime technical support and after-sales service
Colour Manufacturer Weight
- maXpeedingrods 16.7 kg
£30999
RRP: £379.99 -18%
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6
9.4
maXpeedingrods
Save £40.00 Today!
£499.99 (8% OFF!)

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  • 【Multifunction Power Supplier】The MXR3800 4-Stroke OHV inverter generator produces 3500W peak watts and 3200W running watts, it is ideal for camping, festivals, tailgating, caravans and home power backup.
  • 【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.
  • 【Portable and Lightweight】Thanks to its compact construction, this generator weighs 21 KG. Designed with a handle, it is extremely lightweight and easy to carry.
  • 【Provide Clean Power】 It can provide safe, high-quality power for sensitive devices without affecting their service life. For example, it can directly charge mobile phones, laptops, cameras and other digital devices.
  • 【Brand Warranty】Maxpeedingrods warrants all inverter generators against manufacturing defects under normal use for a period of 2 years from the date of retail purchase by the original end user ("Warranty Period") and provides free lifetime technical support and after-sales service
Colour Manufacturer Weight
- maXpeedingrods 23.8 kg
£45999
RRP: £499.99 -8%
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7
9.4
maXpeedingrods
Save £29.00 Today!
£288.99 (10% OFF!)

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  • 【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.
Colour Manufacturer Weight
Orange/Black maXpeedingrods 26 kg
£25999
Was: £288.99 -10%
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8
9.4
Hyundai

Free Delivery**
  • Powerful 4.0kW Output: Delivers a continuous 3.5 kW and a maximum 4.0 kW of clean, stable power — ideal for home backup, camping, caravans, events, and small business use.
  • Electric Start & Remote Keyfob: Start your generator effortlessly with a push of a button or the included wireless keyfob for instant power on demand — no manual pull required.
  • Quiet, Enclosed Design: Low-noise operation (approx. ≤60 dB @ 7 m) thanks to the closed-case housing, perfect for residential areas, campsites, and outdoor events.
  • Portable & Easy to Move: Integrated wheel kit and telescopic handle make transport simple, while the compact design ensures easy storage in garages, workshops, or motorhomes.
  • Pure Sine Wave Power with ECO Mode: Provides safe, stable electricity for sensitive electronics such as laptops, TVs, and phones — ECO mode automatically adjusts engine speed for greater fuel efficiency and longer runtime.
Colour Manufacturer Weight
Blue HYUNDAI 47 kg
£84999
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9
9.3
Excel Power
Save £20.00 Today!
£239.99 (8% OFF!)

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  • 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
Colour Manufacturer Weight
Red/Black Excel Power Generators 39 kg
£21999
Was: £239.99 -8%
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10
9.2
JCB
Save £59.99 Today!
£399.99 (15% OFF!)

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  • Powerful, Reliable Output: Impressive max output of 3.6kW / 4.5kVA* thanks to its market leading 7.5hp JCB engine.
Colour Manufacturer Weight
Yellow JCB 50 kg
£34000
RRP: £399.99 -15%
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General information about Silent Generators:

Introduction

Silent generators are portable power sources that operate with minimal noise emission. They have gained popularity due to their ability to provide electricity in a quiet and efficient manner. These generators are commonly used in various settings such as camping trips, outdoor events, construction sites, and even in residential areas where noise pollution regulations are strictly upheld.

Benefits of Silent Generators

1. Noise Reduction Technology: Silent generators are engineered with advanced noise reduction technology, making them significantly quieter than traditional generators. They feature soundproof casings, insulating materials, and mufflers that work together to dampen the noise produced during operation. This makes them ideal for use in noise-sensitive environments, such as residential areas or during nighttime activities.

2. Portable and Compact Design: Silent generators are designed to be lightweight and compact, allowing for easy transportation and storage. Their portable nature allows users to easily carry them to different locations without much hassle. Additionally, these generators come with integrated handles or wheels, further enhancing their mobility and convenience.

3. Reliable Power Output: Despite their quiet operation, silent generators provide reliable power output. They are capable of supplying electricity to power various appliances and equipment, depending on their wattage rating. This makes them suitable for powering recreational vehicles, electric tools, outdoor lights, and even essential household appliances during power outages.

4. Fuel Efficiency: Silent generators are known for their fuel efficiency, enabling longer run times on a single tank of fuel. This not only helps reduce fuel consumption but also minimizes the need for frequent refueling, making them more convenient for extended use in remote or off-grid areas.

Conclusion

Silent generators offer numerous benefits such as reduced noise emissions, portability, reliable power output, and fuel efficiency. Their ability to operate quietly makes them an attractive choice for users who require power solutions in noise-sensitive environments. Whether it's for camping, outdoor events, or residential use, these generators provide a reliable and convenient source of electricity without causing disturbance or violating noise regulations. With their advanced technology and compact design, silent generators have become a popular choice among individuals and businesses seeking a quiet and efficient power supply.

* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
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