The 10 Best Offers for Emergency Generator - September 2025
Last updated: 16. September 2025
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1
Best Choice
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
AIVOLT
Save £30.00 Today!
£269.99
(11% OFF!)
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 | Manufacturer | Weight |
| Orange | AIVOLT | 12 kg |
£23999
Was: £269.99
-11%
2
Best Value
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Anker
Save £80.00 Today!
£269.99
(30% OFF!)
- Compact with Massive Power: It's portable power that moves as freely as you. Give your devices 300W (600W Surge) and 288Wh. Fast charge with 140W two-way USB-C ports.
- 7 Device Charging Ports: Power all your tech with versatile ports, including 2× AC (300W), 1× car socket (120W), 2× USB-C (140W), 1× USB-C (15W), and 1× USB-A (12W).
- Travel-Friendly Design: Attach the strap(sold separately) or simply carry this power station. It's 15% smaller than similar designs and perfect for spontaneous adventures.
- Solar-Powered Escapes: When your journey needs endless charging, do so seamlessly and sustainably with a 100W solar panel. Pair with Anker SOLIX 100W Solar Panel. This power station is not compatible with Anker SOLIX PS30 or other 5V~3A USB-C solar panels.
- Your Choice of Recharging: Recharge to 80% in just 50 minutes with a wall outlet, or use solar panels, your car, or the PD 3.1 USB-C port. Stay charged, no matter where you are.
- 10 Years of Power: Built to last a decade, power up with LiFePO4 batteries, designed to last 3,000 cycles. Also enjoy smart temperature control, impact resistance, and a 5-year warranty.
- Quiet 25dB Power: Rest while you power in nature. This power station only emits 25dB from 3.3 ft away.
- What is in the Box: Anker SOLIX C300 Portable Power Station, AC Charging Cable, Safety Manual, and Warranty Info
| Colour | Manufacturer | Weight |
| Dark Grey | Anker | 4.1 kg |
£18999
RRP: £269.99
-30%
3
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
MARBERO
Save £14.40 Today!
£95.99
(15% OFF!)
Free Delivery**
- COMPACT & PORTABLE DESIGN: With its slim dimensions (16.5 x 11.7 x 7.9 cm), this portable power station is roughly as big as a standard toaster — easy to slip into a rucksack or car boot. The sturdy yet lightweight (1.04 kg) casing features an ergonomic handle, making it ideal for camping, picnic, outdoor, road trips, garden use, or everyday power needs at home, school, or the office.
- MULTIPLE OUTPUTS: The portable power station features an 88Wh (24,000mAh, 3.7V) capacity, with 2 QC3.0 USB ports (18W max), 2 standard USB ports (5V 2.4A), 1 USB-C port (PD2.0, 18W max), 1 DC port (12–16.8V/10A, 13A max), and 1 AC outlet (80W continuous, 120W peak). It can power devices such as mobile phones, iPads, tablets, cameras, radios, night lights, mini fans, and camping scanners under 80W.
- EMERGENCY LIGHTS: This power bank with AC outlet is equipped with a built-in LED torch with 3 brightness levels and 2 lighting modes (steady light and flashing SOS mode) to suit your needs. Press the LED torch switch to adjust the brightness or activate the SOS mode. Whether camping or facing a power cut, this power station is always there to help.
- TWO CHARGING METHODS: The portable 88Wh rechargeable power station can be recharged in two ways. Plug it into the wall socket (AC adapter included) for a full charge in about 5 hours. Alternatively, it can be charged using a solar panel (15V–24V, 1.2A) (not included).
- SAFE AND RELIABLE: The built-in Battery Management System (BMS) provides voltage and temperature control, along with other advanced safety features. Designed with cooling vents on the back to maintain a stable temperature and prevent internal components from heat damage. In the event of a short circuit or overload, the power supply will automatically shut off to protect itself and your devices.
- PACKAGE INCLUDES: 1 × MARBERO M82 88.8Wh Portable Power Station, 1 × 100–240V 50–60Hz AC Adapter, 1 × DC Cigarette Lighter Output Cable, 1 × User Manual. The MARBERO portable power station comes with a 12-month warranty and 24/7 customer service after purchase. If you encounter any issues, please don’t hesitate to contact us via Amazon message.
| Colour | Manufacturer | Weight |
| M82 88.8wh 80w | MARBERO | 1.04 kg |
£8159
Was: £95.99
-15%
4
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
VFAN
Free Delivery**
- Built-in 1.5W (max) LED light and 2600 mAh rechargeable Li-ion battery, runs 18 hours for Flashlight or 15 hours Side lantern. It is helpless if your power bank and moblile phone has drained to zero, But Cranking 1 minute, the flashlight will be works more than 30 minutes. Beam distance: 200m.
- More than just a flashlight, it's a high-performance hand-cranked generator. Up to 5V/600mA DC output when cranking at 120 revolutions per minute. With standard USB output port, just shaking handle and charge any DC5V-input devices like phone, tablet, GPS tracker, smartwatch, etc.
- This flashlight will be very useful in emergency and disaster relief ( earthquake relief / rescue, hurricane, tsunami, tornado, power outage), dog walking, hand tools, camping flashlight, survival equipment kit, car gadgets for men or as a backup at home.
- 2-Way rechargeable: Type C cable charging and hand crank to charger the internal battery, 2 way output: internal battery or hand crank (via a set key to switch) Easy to Carry: It is small and easy to put into pockets/bags, and can be taken out for use at any time when it gets dark.
- What You Get: X1 Hand Crank Flashligh, X1 Typce C USB cable, X1 instruction, and LIMITED LIFETIME WARRANTY. 24/7 friendly customer service .If you have any questions, please send us message or raise a QA, well-pleasing solution.
| Colour | Manufacturer | Weight |
| Orange + Black | VFAN | 4.99 kg |
£1999
5
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
powkey
Save £31.20 Today!
£119.99
(26% OFF!)
Free Delivery**
- ⚡99Wh Capacity and Small Size: 27000mAh portable power station can charge your mobile phone (3800mAh) 5-6 times. Power station has 18W USB-A/C and AC ports to charge mobile phones, iPads, laptops, led lights, fans, mini fridges and other devices with less than 100W of power. It weighs just 1.3kg and it measures 19.2 x 15.6 x 9.4 cm, the power station is small enough to fit into a backpack or handbag for your camping or hiking trips. (Please Note: The 100W portable power bank does not support heating devices, such as kettles, curling irons, air compressors etc.)
- ⚡Multiple Charging Ports: The portable battery power bank is equipped with 6 output ports: 1 X 12.6V DC output port, 1 X 230V/100W/50Hz AC output port, 1 X 18W Type-C port, 3 X 15/18W USB output ports. It is an ideal choice for outdoor activities such as camping, fishing, travelling, and emergencies.
- ⚡LCD Display and 2 Types of LED Lights: We can easily read the remaining battery capacity and AC power output status on the digital display screen. The solar generator has 2 types of lighting and 3 modes: Light, strobe, SOS - for different situations. The front work light of the AC power bank provides illumination for relatively spacious areas such as offices, living rooms, or tents. The side flashlight is convenient for lighting your way during nighttime walks. The SOS flashing mode can be used to send a distress signal by flashing in emergency situations.
- ⚡Safe Protection: The camping power station operates without disturbing noises, no fuel or gasoline. Portable power station has an MPPT system, it can protect you and your devices through overvoltage protection, overcurrent protection, and over-temperature protection. If the DC/AC output is short-circuited or overloaded (load power >100W), the device will automatically switch off to protect itself.
- ⚡3 Ways to Charge the Power Station: The portable power station can efficiently be charged via an AC wall adapter (15V/2A) and a car charger (12V/2A). The solar generator can be charged via a solar panel with a voltage of 13V-23V (DC5521 connector). Using the solar power station together with solar panels not only maximizes the utilization of environmentally friendly energy but also provides continuous power supply even during outdoor adventures, emergency power outages, and power outages in remote areas.
- ⚡Packing List: 1 x 99Wh Portable Power Station, 1 x AC Charger, 1 x Car Charger, 1 x Cigarette Lighter Adapter, 1x User Manual. Please fully charge the product before first use. The energy storage power supply can only charge devices with a power rating of less than 100W. If you have any questions, please feel free to contact us.
| Colour | Manufacturer | Weight |
| Orange | powkey | 1.3 kg |
£8879
RRP: £119.99
-26%
6
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Sinkeu
Free Delivery**
- COMPACT & PORTABLE DESIGN: Ultra-small size (5.7 x 4.4 x 4.1 inches), the portable power station is about the same size as a basic DSLR camera; lightweight (2.2 lbs.), sleek look with handles, perfect for outdoor camping, short trips, garden picnic, home, school, office, etc.
- MULTIPLE OUTPUTS: Five output ports for different needs. You can power mini fridge or hoover through DC port; USB & Type C ports are compatible with all mobile phones and tablets; AC outlet can power low power home appliances under 120W, such as laptops, small TVs, gaming consoles, routers and so on.
- EFFICIENT CHARGING: The power station can be fully charged in 4-5 hours with the included adapter; it can also charge other devices at the same time, which is equivalent to a "charging post" and more efficient to use; when camping or picnicking outdoors, it can be efficiently charged by the solar panel.
- BRIGHT LIGHTS: With two levels of brightness, the portable power bank can be used as a professional flashlight when needed, which is very suitable for use when the car breaks down, power outage at home, or a tent power supply. There is SOS mode, use the international SOS frequency for help.
- SAFE & RELIABLE: The Battery Management System (BMS) allows for voltage, current control and more advanced safety operations. The cooling fan with automatic on/off design can keep the power station at a constant temperature, and the internal electrical components will not be damaged; when a short circuit or overload occurs, it automatically shuts off power to protect itself and the powered devices.
- RESTRICTIONS: This power station delivers a max output of 120W and is not suitable for high-power appliances such as electric kettles, heaters, refrigerators, or motor-driven tools, which typically exceed the power limit, and may cause the unit to shut down or fail to start. **This unit is not suitable for sensitive medical equipment. Please verify your device’s power requirements before use.
| Colour | Manufacturer | Weight |
| Black and Orange | SinKeu | 1.2 kg |
£10999
7
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
8
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
FlexSolar
Free Delivery**
- 【Solar Panel Chargers for Power Station】 Built in 20.9V dc output with the universal solar connector MC4, Flexsolar foldable solar panel offers green power emergency and directly charge your solar generator in the sunlight, such as RIVER/RIVER2, EB3A, EB70S, Explorer 160/240/300/500, Anker 521, etc. Note: no dc7909(8mm) or XT60 anderson cables included.
- 【24% Conversion Rate Solar Panles for Solar Generator】 Made of Grade A+ Monocrystalline to efficiently convert solar energy into electric energy. The conversion rate is up to 24%. IP68 good waterproof and dustproof properties make 240w solar panel chargers more rugged,can work under unexpected weather and easy to clean the surface of the panel.
- 【Smart Charging Solar Panel for Power Station】 Built-in intelligent chip automatically identifies connected devices and adjusts outputcurrent to offer the fastest possible charging speed. The included LED light shows the charging status. The clever design of the charging ensure safe charging with overcurrent, overheating and short-circuit protection.
- 【Foldable Portable Solar Panels】with 4 folded panels and handbag design, it's easy to unfold, carry and store. Unfolded size: 79.4x31.1x0.1 in, folded size: 31.1x21.2x1.5 in, only 22 lbs (10 kg) with junction box. The 120W outdoor solar panel is perfect for Camping, RV, drive trips and power emergency for home without sacrificing portability.
- 【Package Included】You will get 1X240W solar panel,4XCarabiners and 3XFolding brackets. Please feel free to contact us anytime for questions.
| Colour | Manufacturer | Weight |
| 240w | FlexSolar | 12.5 kg |
£9989
9
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Hengke Energy(GuangDong) Co.,Ltd
Save £25.00 Today!
£114.95
(22% OFF!)
Free Delivery**
- 97.68Wh/26400mAh Capacity. Powkey portable power bank has a large capacity of 97.68Wh and 26400mAh, the Max power of AC outlet is up to 100w, providing steady and stable power for most of your electronics, such as mobile phone, mini fan, laptop, iPad, camera and drone. etc. A perfect power solution for outdoor camping, travel, home use as well as for emergency power supply at home in case of power failure or hurricanes
- PD 65W USB-C Fast Charging Power Bank. Powkey has specially developed 3 USB output connectors for this portable generator battery, USB-A1(5V 2.1A), USB-A2(5V 2.4A, 9V 2A, 12V 1.5A (18w Max)), USB-C/Type C(5V 3A, 9V 3A, 12V 3A to 15V 3A, 20V 3.25A (65w Max)). The USB-C charging port supports PD 65W fast charging, plug and work, no need to power on. Allow you to fully charge your phone within 30 minutes (Phone need to support PD charging).
- 5 Multiple Outputs Battery Pack. Equipped with 5 Outputs, 1 x AC socket (100W/230V), 1 x DC port(12V 8A), 2 x USB-A port and 1 x USB-C port, Powkey protable power station for camping can be compatible with most electronic devices on the market and support to charge 5 different electronic devices at the same time. Just take this portable power bank with socket on the go and you can charge most of your electronic devices in time. In addition, the DC input (15V 2A) can also be used with a solar panel (NOT Included) to recharge this small solar generator outdoor/camping.
- 4 Recharging Modes.There are 4 recharging modes of the Powkey Mobile Laptop Powerbank: charging via the AC adapter, car charger, USB-C port and the solar panel (NOT included). And it only takes 2~4 hours for the outdoor generator to be fully charged again. There are 4 built-in indicator lights (25%, 50%, 75% and 100%) that show the power consumption or percentage of charge and help to better control and use the power.
- Packing List: 1 x G100 Portable Power Station, 1 x AC Charger, 1 x Car Charger, 1 x Cigarette Lighter Adapter, 1x User Manual. Please fully charge the product before first use. The energy storage power supply can only charge devices with a power rating of less than 100W. If you have any questions, please feel free to contact us.
- Warm Tips: The portable power station is maintained by charging and discharging, please remember to recharge the device every 3 months if it is not used for a long time. Power bank is Not applicable to devices with a power consumption exceeding 100W, such as scooters, heaters, etc.
| Colour | Manufacturer | Weight |
| Black | powkey | 1 kg |
£8995
Was: £114.95
-22%
10
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Panana
- Perfect Power Outdoor: -- This electric generator features a standard PURE SINE WAVE output with an LCD smart display to show remaining power. It's an ideal outdoor green power solution for explorers or as a reliable backup during home power outages.
- Multi-Port Outputs & Inputs -- Equipped with 4 diverse output ports - 1 AC output (180W), 1 DC output (12V/10A max), 1 QC3.0 quick charge USB port, and 1 USB port (5V/2A, 9V/2A), plus a 15V charging input. This variety caters to all your charging needs.
- Versatile Green Power Station -- Rechargeable via a wall outlet (AC adapter included, full recharge in 4.5 hours), solar panel (not included), or car outlet (car charger not included). The power station also features a lighting function with 3 modes: Steady, Strobe, and SOS, ideal for various outdoor scenarios.
- Compact & Portable Design -- With its handle design, this compact generator is easy to carry, making it perfect for camping, off-grid adventures, RV trips, overnight fishing, or outdoor parties. It efficiently powers laptops, smartphones, drones, mini-fridges, LED bulbs, SLR cameras, and more.
- Multiple Protection Systems -- Provides comprehensive safety with temperature protection, short circuit protection, over-current protection, over-power protection, and over-charge protection. For any usage issues, our customer service team is readily available.
| Colour | Manufacturer | Weight |
| - | Panana | - |
£6299
General information about Emergency Generator:
Introduction to Emergency Generators
An emergency generator, also known as a backup generator or standby generator, is a device that provides electrical power during power outages or when the main power source fails. It serves as a crucial backup for homes, businesses, hospitals, and other facilities that require uninterrupted power supply.
1. Importance of Emergency Generators
In today's fast-paced world, where electrical power is essential for various operations, emergency generators play a vital role in ensuring continuous power supply. These generators are designed to automatically detect power failures and start supplying electricity within seconds, helping to minimize disruptions and prevent loss of data, productivity, and revenue. Furthermore, emergency generators are crucial in providing power during natural disasters such as hurricanes, earthquakes, or floods when the main power grid may be affected or damaged.
2. Functionality and Types of Emergency Generators
Emergency generators are available in various sizes and types to cater to different power needs. They are typically powered by diesel, natural gas, propane, or even gasoline. The most common type is the standby generator, which is permanently installed and connected to the electrical system of a building or facility. These generators are capable of automatically starting up and shutting down as needed. Portable generators, on the other hand, provide temporary power and can be moved to different locations as required. They are commonly used for camping or outdoor events.
Furthermore, emergency generators are equipped with advanced features such as automatic transfer switches, which seamlessly transfer power from the main grid to the generator when an outage occurs. They also come with various safety features to prevent overload, overheating, and other potential hazards. Regular maintenance and testing are essential to ensure that emergency generators are in optimal working condition when they are needed the most.
In conclusion, emergency generators are critical in providing backup power during outages and natural disasters. Their functionality and reliability make them a valuable asset for homes, businesses, and other facilities that require uninterrupted power supply. Whether it is for maintaining operations, ensuring safety, or minimizing losses, emergency generators serve as a reliable source of power when the primary power source fails.
* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
** "Free Delivery" means that this is possible under the given conditions at the time of data retrieval from the relevant provider, but cannot be guaranteed. It is technically not possible to provide information in real-time. The shipping costs may vary under certain circumstances (different provider, place of delivery, etc.). The shipping costs shown in the further ordering process apply.
Other IMPORTANT INFORMATION that we ask you to take note of:
We may receive a commission if you make a purchase via the links on our site. This has no impact on the placement of the products on our site. Our website is part of amazon associates program - Amazon, Amazon Prime, the Amazon Logo and Amazon Prime Logo are registered trademarks of Amazon, Inc. or its affiliates.
Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.
** "Free Delivery" means that this is possible under the given conditions at the time of data retrieval from the relevant provider, but cannot be guaranteed. It is technically not possible to provide information in real-time. The shipping costs may vary under certain circumstances (different provider, place of delivery, etc.). The shipping costs shown in the further ordering process apply.
Other IMPORTANT INFORMATION that we ask you to take note of:
We may receive a commission if you make a purchase via the links on our site. This has no impact on the placement of the products on our site. Our website is part of amazon associates program - Amazon, Amazon Prime, the Amazon Logo and Amazon Prime Logo are registered trademarks of Amazon, Inc. or its affiliates.
Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.