Best Emergency Generator Deals - Top 10 in December 2025
Last Update: 01. January 2026
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.
Jackery
- Next-gen Power: Jackery’s new, upgraded Power Station features 50% increase in power output, to the old E1000 model, and 1,500W AC Output. It charges 7.5x faster, with impressive 1 hour fast charging - via App. The LiFePO4 battery has 4x longer lifespan, supporting 4,000 life cycles and retains over 70% capacity.
- Faster & Safer: The Jackery Explorer 1000 v2 delivers 1 hour fast charging - fully charged in 60 minutes with the App. Its ChargeShield 2.0 system, provides 62 types of safety protection, and is CE certified, combined with full fire and shock resistance - ensuring quality and maximum safety.
- Upgraded Performance: Boasting mega 1500W AC output and 3000W surge peak, it supports home appliances, from air conditioners to induction cookers. It features 100W PD Fast USB-C charging (input & output) for efficient recharging, with generous 1070Wh capacity, and comes in smaller size - saving space.
- Outdoor & Emergency Power Supply: Equipped with 6 charging ports (2 USB-C, 1 USB-A, 1 DC Car Port and 2 Pure Sine Wave AC Ports), Jackery’s Explorer 1000 V2 powers multiple devices simultaneously. Weighing 23.8 lbs with an ergonomic handle, it’s easy to carry on the go, with built-in LED lights, ideal for camping, hiking, and emergencies.
- Smart App Control: Easily monitor battery status via Wi-Fi or Bluetooth, and benefit from a range of charging modes with App. Tailored charging modes - lightning fast 1 hour super charging, 1.7 hour fast charging or 30 dB quiet mode (peaceful overnight charging). Modes extend battery life, optimising overall performance.
- What's Included: 1 * Explorer 1000 v2 Portable Power Station, 1 * User Manual, 1 * AC Charging Cable, 5 Year Customer Support.
| Colour | Brand | Weight |
| Orange | Jackery | 10.8 kg |
£54900
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.
SHENZHEN WEI PENG SHIJI TECHNOLOGY CO.,LTD
TODAY 43% OFF!
£699.00
(43% DISCOUNT!)
- [Fast Charging from 0-80% in 36 Mins] - OUPES Mega 1 portable power station features two charging modes: 1400W fast charge(0-80% in 36 mins) and 700W slow charge. Fast charge is perfect when you need power in a rush. For non-urgent use, slow charge is better—it preserves long-term battery health, prolongs its lifespan, and is more energy-efficient too.
- [2000W Powerful Output] - OUPES Mega 1 portable power station boasts 4 x 2000W (4500W peak) AC outlets – a high-wattage setup that lets it easily handle your high-power devices. Its 2000W output reliably powers fridges, coffee machines, microwaves, electric grills, and even CPAP machines – no compromise on essential gear, even when running multiple at once.
- [Expandable up to 5kWh] - Connect it to the OUPES B2 extra battery (2048Wh), and the Mega 1 portable power station reaches a huge 5120Wh capacity – compared to a maximum of 2kWh from others. It’s ideal for home power outages, emergency backup, outdoor camping, off-grid living, road trips, caravanning and RVs. Keep your essential gear running with ample backup power, whether you’re off exploring or dealing with unexpected power cuts.
- [13 Versatile Outputs] - OUPES Mega 1 solar generator features 4 x 230V/2000W (4500W peak) AC outlets, 2 x 100W PD USB-C ports, 4 x QC 3.0(18W Max) USB-A ports, 2 x DC5521 ports and 1 x Car lighter port. These ports let you charge up to 13 devices at once – whether using it at home, office or outdoors, it covers all kinds of needs.
- [Durable & Compact] - Built with a durable LiFePO4 battery lasts over 10 years and ensures over 3500 cycles at 80% capacity — that’s 7x more than the industry average. The BMS (Battery Management System) ensures long-term performance and safety: it prevents overcharging, over-discharging, short circuits and overheating, offering reliable protection during use. Weighing only 27.8lbs, its compact design packs 13 outlets while powering most devices – making it ideal for emergencies.
- [Uninterrupted Power] - The Mega 1 solar power station features seamless UPS functionality with a 20ms switchover time – ideal for servers and critical backup needs. It prevents data loss during unexpected shutdowns, making it reliable backup power for equipment. It’s also great for anyone using CPAP machines at night: it keeping your device running and ensuring undisturbed rest.
- [Smart App Control] - Easily monitor real-time power status via a Wi-Fi/Bluetooth App (compatible with iOS/Android). Via the smart system, you can set AC timeout, choose AC recharging speed (Fast or Slow). Plus, tweak settings via the detailed usage dashboard to optimise performance and convenience.
- [Multi-Source Charging] - Charge the Mega 1 portable solar power station via 4 ways: AC (1400W Max) – charge 0-80% in 36 mins, full in 58 mins; Solar (800W Max) – full charge in 80 mins; Hybrid (AC+Solar, up to 2200W) – full charge in 37 mins; or 120W Max Car charging.
- [Package Includes] - 1 x Mega 1 Portable Power Station, 1 x AC Charging Cable, 1 x Anderson-to-Car Charging Cable, 1 x Anderson-to-MC4 Cable, 1 x User Manual.
| Colour | Brand | Weight |
| Black | OUPES | 12.6 kg |
£39899
RRP: £699.00
-43%
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
TODAY 15% OFF!
£95.99
(15% DISCOUNT!)
FREE delivery**
- COMPACT & PORTABLE DESIGN: Measuring just 16.5 x 11.7 x 7.9 cm,about the size of a standard toaster,this lightweight portable power station weighs only 1.04 kg and is effortlessly portable. Its sturdy housing comes with a convenient ergonomic handle, making it easy to carry in a backpack or store in your car boot. Perfect as a generator for camping, it’s also ideal for picnics, road trips, garden use, and everyday power needs at home, school, or the office.
- MULTIPLE OUTPUTS: This versatile generator with plug socket features 7 output ports, including an 88Wh (24,000mAh, 3.7V) capacity. It is equipped 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). Perfect for charging or powering mobile phones, iPads, tablets, cameras, radios, night lights, mini fans, camping scanners, and other devices under 80W.
- EMERGENCY LIGHTS: This electric generator comes with a built-in LED torch, featuring 3 brightness levels and 2 lighting modes (steady light and flashing SOS). Simply press the switch to adjust brightness or activate the emergency SOS signal. Ideal for use as a camping generator or during power outages, it provides reliable light and power whenever you need it.
- SAFE AND RELIABLE: Built around a reliable lithium battery backup system, this unit features a built-in Battery Management System (BMS) for continuous voltage and temperature control, along with other advanced safety functions. Designed with cooling vents on the back to help maintain a stable temperature and prevent internal components from overheating. In case of short circuit or overload, the power supply will automatically shut off to protect both the generator and your connected devices.
- TWO CHARGING METHODS: The MARBERO 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).
- 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 | Brand | 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.
MARBERO
FREE delivery**
- UPGRADED CAPACITY IN THE SAME COMPACT DESIGN: Keeping the same sleek design as the MARBERO M82, the M82 PLUS mini generator offers a boosted capacity of 98Wh (7.6Ah/15.8V, equivalent to 26,400mAh/3.7V). Despite its compact size, it delivers more power to support a wider range of uses – ideal for anyone needing reliable energy on the go, whether at home, outdoors, or during emergencies.
- MULTIPLE OUTPUTS: The M82 PLUS power bank with AC outlet boasts a capacity of 111Wh (26,400mAh/3.7V), equipped 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 wall outlet (80W continuous, 120W peak). Ideal for charging devices such as phones, tablets, cameras, radios, camping lights, and mini fans up to 80W.
- EMERGENCY TORCH: The M82 PLUS power station features a built-in LED torch with 3 brightness levels and 2 lighting modes (steady and flashing SOS mode) to meet different needs. Press the LED torch button to adjust the brightness or activate SOS mode. Perfect for camping trips or during power cuts, this power station has you covered.
- SAFE AND RELIABLE: The built-in Battery Management System (BMS) ensures voltage and temperature control, along with advanced safety features. Designed with rear cooling vents to help maintain a stable temperature, protecting internal components from heat damage. In the event of a short circuit or overload, the power station will automatically shut off, safeguarding both itself and your connected devices with over-voltage and short-circuit protection.
- WHAT’S INCLUDED: 1 × MARBERO M82 PLUS 98Wh Portable Power Station, 1 × 100–240V 50–60Hz AC Adapter, 1 × DC Cigarette Lighter Output Cable, 1 × User Manual. The MARBERO power station comes with a 12-month warranty and 24/7 customer support. If you experience any issues, please don’t hesitate to contact us via Amazon messaging!
| Colour | Brand | Weight |
| M82plus 98wh 80w | MARBERO | 1.04 kg |
£10599
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.
CreateSpace Independent Publishing Platform
FREE delivery**
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.
MARBERO
TODAY 23% OFF!
£129.99
(23% DISCOUNT!)
FREE delivery**
- 98WH/26,400MAH CAPACITY: With a 98Wh capacity and 26,400mAh output, the MARBERO portable power station is the perfect solar generator for camping, emergencies, and short outages. It can recharge your phone up to 6 times, run an LED light for over 30 hours, power a mini fridge for around 3 hours, or charge a laptop once—making it an essential backup power source and reliable camping essential for life off-grid or during unexpected storms.
- COMPACT & HIGHLY PORTABLE: Just 21 x 9 x 19 cm – similar in size to a standard DSLR camera – and weighing only 1.32 kg, this power station is perfectly designed for life on the go. Its lightweight build and comfortable carry handle make it ideal for taking reliable power anywhere. Great for outdoor camping, road trips, picnics, garden parties, or as a backup at home , in the office, or when working remotely.
- MULTIPLE-OUTPUT OPTIONS: MARBERO Portable Power Station – your compact, reliable power source for adventures and emergencies. This lithium battery pack keeps your devices powered with a versatile range of outputs:2 x USB-A (5V/2.1A), 1 x USB-A QC3.0 (5V–9V/2A), 1 x USB-C (5V–9V/2A, QC3.0), 2 x DC ports (12V–16.6V/10A), and 2 x AC outlets (220V/60Hz, 100W max, 150W peak).Fast charge for smartphones,tablets,modern laptops, small TVs, or camping appliances.Compact and lightweight, it offers quiet, clean power.
- 3 RECHARGING WAYS: There are 3 ways to recharge the M168-PLUS solar generator. It takes 4 hours to charge from 0% to 100% using an AC wall socket; it can also be recharged under direct sunlight with a solar panel (DC 16.5V-25V/1.5A Max) (not included); or you can recharge it with a car lighter adapter.
- EMERGENCY LED TORCH: The M168-PLUS portable solar power station includes a built-in LED torch, offering 3 brightness levels and dual lighting modes: steady light and flashing SOS. Easily adjust the brightness or activate the emergency SOS signal by pressing the mode button. Ideal for camping trips, nighttime outages, or emergencies, this torch delivers dependable illumination when you need it most.
- WHAT'S INCLUDED: 1 x MARBERO M168-PLUS Portable Power Station, 1 x AC Adapter, 1 x Car Charger Adapter, 1 x User Manual..Backed by a 12-month supports and 24/7 customer service, MARBERO ensures reliable support after your purchase.
| Colour | Brand | Weight |
| M168plus 98wh 100w | MARBERO | 1.32 kg |
£9999
RRP: £129.99
-23%
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.
10923396 Records DK
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.
ShenZhen JCN New Energy Technology Co., Ltd
TODAY 15% OFF!
£49.99
(15% DISCOUNT!)
FREE delivery**
- LONGEVITY BATTERY:This solar power station comes with a 20,000mAh rechargeable battery pack. It’s perfect for charging phones,gopro,drone, bulbs, USB fans, shavers, and more. The portable solar generator, equipped with solar panels, is ideal not only for emergency power at home but also for camping or any situation where emergency power is needed. Widely used during power outages at home, outdoor activities, camping, adventures, fishing, hunting, etc.The battery type is LiFePO4, ensuring high performance and longevity.
- LIGHTWEIGHT & PORTABLE:Our power generator measures 9 x 5.9 x 3.9 inches and weighs only 2.3 lbs. The power station includes a 10W solar panel,The solar panels are both waterproof and weatherproof, making them well-suited for travel and camping .It contains 3 USB ports (5V 2A),1 USB-C fast charging port and 2 USB-A fast charging ports, and 3 bulb ports, enabling simultaneous power for multiple rooms during outages. It also features an LED flashlight. With a convenient handle, this electric generator is easy to carry and is an excellent choice for outdoor camping, hurricane,snowstorm, preparation, and home backup.
- TWO RECHARGING MODES:The portable generator can be charged via AC adapters or solar panels. The AC adapter requires approximately 5-6 hours for a full charge via a wall plug.To save space, we designed a foldable solar panel that fits directly into your backpack. When you’re travelling, simply unfold it to start charging on the go. This ensures you can recharge the power station wherever needed, without concern for low power or diminishing battery capacity. Note: To optimise battery longevity, recharge at least every two weeks when not in use, maintaining a 60-80% charge level.
- LED FLASHLIGHT:The small generator includes a 2-level brightness LED flashlight with two lighting modes—steady light and an SOS flashing mode. Press the flashlight switch to alternate between brightness levels and the SOS function. In power-saving, super-bright, and SOS modes, the LED lights on this solar-powered generator last up to 50, 40, and 35 hours respectively. This mini generator is ideal for outdoor adventures, hiking, fishing, power outages, and emergency situations. The package includes two bulbs with 9.8 ft cables, suitable for tents, camping, caravans, farms, cabins,garage etc.
- PACKAGE CONTENTS:1 solar power generator, 1 solar panel with 9.8 ft power cable (allowing flexible placement in sunny locations), 2 LED bulbs, 1 AC adapter, and 1 user manual. Excellent value for money, this kit covers all your travel emergencies, ensuring a worry-free experience. The power station also supports pass-through charging, allowing it to charge other devices while itself being charged.Replacement parts and repair services are available in the US, providing added peace of mind.If you have any questions, please don’t hesitate to contact us.
- Please Note: The power station will consume some power during testing. Therefore, the product may not be fully charged when received. A short initial usage time does not indicate an issue with the battery. For best results and battery longevity, fully charge the unit upon first use until the battery icon shows full.
| Colour | Brand | Weight |
| Oranger-20000mah | vclpower | 2.48 kg |
£4249
Was: £49.99
-15%
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.
Hengke Energy (Guangdong) Co., Ltd
FREE delivery**
- All-in-One Solar Generator Kit: includes a 30,000mAh LiFePO4 power station and a foldable solar panel(40W Max), it fits easily in your backpack, making it ideal for camping, festival, fishing, and more. Designed for outdoor adventures and home emergency backup power
- Multiple Ports for All Your Gear: portable power station features 6 outputs including a 230V UK Socket(150W max), Type-C/USB and 12V DC(5521) ports. Power up your phone, tablet, laptop, camping light, drone battery, and other small devices. ⚠️ Not suitable for high-power appliances like kettles or hair straighteners, but perfect for lighting, communication, and essential gadgets
- Solar Charging for True Off-Grid Freedom：power station can be recharge by wall outlet, car port, or by solar on the go. Solar panel weighing just 1.45kg and folding down to book size, it offers efficient energy harvesting for extended trips and unexpected power cuts. ⚠️ Solar power output is influenced by sunlight intensity, it may reach 25W-40W in summer while drop below 20W in autumn/winter
- User Friendly + Lighting with SOS: Click to charge/off, easy track of power levels and output in real time with the intuitive LCD screen. Built-in LED lights offering three modes—steady, strobe, and SOS—ideal for illuminating your campsite, night walks, or emergency signalling.
- Safe to Use & Emission-Free：power station built-in with LiFePO-4 battery cells and BMS protections guard against over-voltage, over-current, and overheating, with automatic shutdown in case of short circuit or overload. Operates silently with zero emissions—perfect for nature getaways.
| Colour | Brand | Weight |
| Black | SinKeu | 3.25 kg |
£19999
* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
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More information and FAQs about the featured Emergency Generator in this comparison:
Technical Details
| Colour | Orange |
| Brand | Jackery |
| Weight | 10.8 kg |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Black |
| Brand | OUPES |
| Weight | 12.6 kg |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | M82 88.8wh 80w |
| Brand | MARBERO |
| Weight | 1.04 kg |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | M82plus 98wh 80w |
| Brand | MARBERO |
| Weight | 1.04 kg |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | - |
| Brand | - |
| Weight | - |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | M168plus 98wh 100w |
| Brand | MARBERO |
| Weight | 1.32 kg |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | - |
| Brand | - |
| Weight | - |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | - |
| Brand | - |
| Weight | - |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Oranger-20000mah |
| Brand | vclpower |
| Weight | 2.48 kg |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Black |
| Brand | SinKeu |
| Weight | 3.25 kg |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
General information you should know about Emergency Generator:
In today's fast-paced world, we heavily rely on electricity to power our daily activities. However, unforeseen events such as natural disasters or power outages can disrupt the supply, leaving us in the dark. That's where emergency generators come into play, providing a reliable backup power source when we need it the most.
Emergency generators are specifically designed to kick in automatically when a power outage occurs, ensuring that essential appliances and systems remain functioning. These generators are available in various sizes and power capacities, allowing you to choose the one that suits your needs. Whether you want to power your entire home, office, or just a few critical appliances, there's an emergency generator to match your requirements.
One crucial factor to consider when purchasing an emergency generator is the fuel type. The most popular options include gasoline, diesel, and propane generators. Gasoline generators are readily available and affordable, making them a common choice. However, diesel generators offer better fuel efficiency and durability, making them ideal for longer-term power outages. Propane generators, on the other hand, are known for their cleaner emissions and long shelf life.
When comparing emergency generators, it's essential to assess their power output and runtime. The power output, measured in watts, determines the number and type of appliances the generator can handle. You'll want to ensure that the generator can handle the power requirements of your essential devices, such as refrigerators, heaters, or medical equipment. Additionally, examining the runtime is crucial to determine how long the generator can sustain power without refueling.
Another vital consideration is the noise level produced by the generator. Some emergency generators are specifically designed to operate quietly, which is essential if you're planning to use them in residential areas or during nighttime. A generator with a noise level of 60 decibels or lower is generally considered quiet and suitable for most applications.
Lastly, it's essential to keep in mind the overall reliability and ease of use of the emergency generator. Look for generators with automatic startup features, easy-to-use control panels, and durable construction. Additionally, consider generators with built-in safety features such as overload protection and low oil shutdown, ensuring your generator operates smoothly and safely.
In conclusion, emergency generators play a vital role in providing backup power during unforeseen circumstances. They come in various sizes and fuel types to suit different needs. When comparing generators, consider factors such as power output, runtime, noise level, and reliability. By investing in a reliable emergency generator, you can ensure that you and your loved ones will stay powered up even in the most challenging situations. Don't wait for a power outage to occur; purchase an emergency generator today and be prepared for any unforeseen circumstances that may come your way.
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