The 10 Best Offers for Emergency Generator - April 2025

Last updated: 24. April 2025
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1
Best Choice
9.9
AFERIY
Save £600.00 Today!
£2,199.00 (27% OFF!)

  • 【Recharge & Discharge Simultaneously】AFERIY portable power station offers multiple recharging methods. It can be recharged through traditional AC power outlets 220V-240V, 2200W max, as well as through solar panels 12V-160V, 2000W max, making it an eco-friendly and sustainable option. The car cigarette lighter is also a recharging method. This feature makes it perfect for outdoor enthusiasts and adventurers, such as those traveling in RVs or going camping, as well as for home backup power.
  • 【Expandable Capacity up to 11.52 kWh】AFERIY portable power station is equipped with LiFePO4 batteries, providing a capacity of 3840Wh, surpassing traditional electric generators. Meanwhile, you can add two extra batteries to reach up to 11.52kWh, customize the energy depending on your needs. The 230V AC socket delivers a stable current and voltage with pure sine wave output. To ensure safety, a BMS is integrated, automatically adjusting voltage and temperature during operation to prevent overcharging, over-discharging, short circuits, and other potential risks, providing enhanced protection for your devices.
  • 【High Efficiency and Wide Compatibility】Use it as a UPS, and in the event of a power outage, this power station will automatically provide power within 10 milliseconds to ensure the normal work of your device. L58.4cm x W36.1cm x H46.4cm, with a net weight of 41kg. Although it has some weight of its own, it is much easier to use because it is equipped with wheels. This portable power station is equipped with different output ports to cater for charging different devices.
  • 【Over 10 Years of Lifespan】Designed for outdoor activities like camping and RVs, this electric generator stands out with an impressive lifespan that is 6 times longer than others. With LiFePO4 batteries, it can endure over 3500 charge and discharge cycles, ensuring a lifespan of over 10 years. The LCD screen provides real-time information on the operating status.
  • 【Included Package & Warranty】AFERIY provides a 5-year warranty which can be extended for free up to 7 years, and lifetime after-sales service is included for your peace of mind. Package includes: 1x 3600W portable power station, 1x AC charging cable (UK standards), 1x 60CM MC4-XT90 cable, 1x User manual, 1x Tool bag, 1x Protective cover. Kindly be aware that this offer does not include a solar panel or car charging cable. If you need, we recommend exploring other offers available in our shop.
Colour Manufacturer Weight
Black Grey AFERIY 40.7 kg
£1,59900
RRP: £2,199.00 -27%
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2
Best Value
9.8
Jackery
Save £348.99 Today!
£787.99 (44% OFF!)

  • OUTSTANDING SOLAR GENERATOR: Combining a 518Wh portable power station and a 100W solar panel into one. The kit can charge essential devices, absorb the sun's energy and store for use anytime - this is the ideal product for short family trips.
  • PORTABLE & EASY TO USE: The foldable solar panel and practical handle make it convenient, portable and great on the go. Fully compatible with Plug & Play, ideal for your off-grid, car trip, overlanding and RV adventures.
  • UNLIMITED POWER SOURCE: Unlike gas generators, it provides sustainable energy due to the innovative solar panel. Carbon-free, it absorbs clean energy direct from the sun, with professional MPPT technology minimizing charging time.
  • POWER COMBINING VERSATILITY: The solar generator 500 features 1*AC Output(230V, 500W, 1000W PEAK), 1*Car Port, 3*USB-A port, 2 DC outputs, 1*DC Input. This fantastic product charges a range of different devices, including the CPAP, mini-cooler, camera, drone and other outdoor electronic products.
  • WHAT YOU GET: 1* Jackery Explorer 500 Portable Power Station, 1* SolarSaga 100W Solar Panel, 1*AC adapter, 1* Car Charger Cable, 1* User Manual.
Colour Manufacturer Weight
Black,orange Jackery 6 kg
£43900
Was: £787.99 -44%
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3
9.7
Jackery

  • Superior Convenience & Performance: Jackery’s 256Wh Power Station, weighing just 3.5 KG, offers reliable energy at your fingers. 300W AC output ensures everyday devices are always powered up and ready. Further, the LiFePO4 battery offers remarkable 10 year lifespan and up to 3,000 charge cycles, making this outdoor generator a durable and reliable companion for a significant time.
  • 1 Hour Fast Charging: Stay powered up effortlessly with Jackery’s versatile charging options. 1 Hour fast charging, controlled via App, quickly replenishes battery to full capacity. 2 hour AC wall charging promotes longer battery lifespan - whilst 3 hour solar charging, with a 100W panel ensures you’re always prepared for outdoor and off-grid adventure.
  • 5 Charging Ports at Once: No more bulky power bricks - Jackery’s 100W PD fast USB-C charging, delivers efficient and direct power to your devices. Multiple ports enables you to effortlessly power up several devices, simultaneously. Plus, the camping light is ideal for outdoor usage, providing essential lighting when needed the most.
  • Unmatched Safety & Reliability: CE, WEEE, and RoHS certified, Jackery’s power generator is engineered to be shock-resistant and fireproof, ensuring dependable performance in tough conditions. Its UPS feature, seamlessly switches within 20ms and provides near-instantaneous power recovery. It further safeguards desktop data, reducing disruption from power interruptions.
  • Smart App Control: Keep track of your Explorer 240 v2 Portable Power Station via Wi-Fi or Bluetooth, to monitor information accurately such as remaining battery level and charging status. Highly customizable features, include auto turn-off and battery-saving mode, enable you to personally tailor the portable power supply to fit your needs and requirements.
  • Smart App Control: Keep track of your Jackery Solar Generator 240 v2, via Wi-Fi or Bluetooth, to monitor information accurately, including remaining battery level and charging status. Its highly customizable features, include auto turn-off and battery-saving mode, enable you to personally tailor the portable power supply to fit your needs and requirements.
  • What's Included: 1 * Explorer 240 v2 Portable Power Station, 1 * 40W MINISolar Panel, 1 * User Manual, 2 * AC Cable, 1 * 8020 to USB-C Cable, 5 Years Customer Support
Colour Manufacturer Weight
Green,red Jackery 3.5 kg
£30800
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4
9.6
AIVOLT

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
£26999
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5
9.5
SinKeu Hengke
Save £50.03 Today!
£149.99 (33% OFF!)

Free Delivery**
  • COMPACT & PORTABLE: This compact power station generator adopt handle design, and very little weight, which make it easy to carry. 99Wh power station for camping, off grid adventures, RV trips, overnight fishing trips. We can run outdoor electronic devices such as laptop, smartphone, drones, mini refrigerators, LED bulbs, SLR camera on this power station with solar panels connected to it to top up during the day. In addition, during power outages, it is the best backup battery.
  • VERSATILE & FAST CHARGE: 27000mAh/99Wh large battery capacity, support 10A max DC output and 150W max AC output. The LCD smart display shows the remaining power, the rated power during charging, self-check indicator, which is convenient for you to know the situation of this device and make a charging plan. Our generator offers 3 lighting modes: Steady, SOS, Strobes. It can meet our various needs when going out camping.
  • VARIOUS OUTPUTS & INPUTS: 6 output ports, 1*230V/50Hz AC power socket, 2*12~16V/10A maximum DC output port, 2*5V/2.4A USB port,1* USB C port(5V/3A 9V/2A); 3 input methods, support solar panel (13V~23V 2.4A max input, solar panel NOT included), wall socket (AC adapter included /15V), car charger(12V).
  • MULTIPLE PROTECTION: SinKeu R150 provides over-temperature protection, short-circuit protection, over-current protection, over-power protection, over-load protection, over-charge protection and over-discharge protection to ensure that the device is used in a safe environment. It’s also a much cleaner solution and easier to operate than traditional generators.
  • Package Included: 1 x Portable Power Station, 1 x AC Charger, 1 x Car Charger Cable, 1 x User Manual. Warm Tips: The warranty period is 12 months by starting the date of purchase. If you have any problems about product, please feel free to contact us.
  • NOTE: this small power pack only supports appliances under 150 watts power consumption. It cannot support heating or motorized devices such as kettles, travel hair dryers, mini curling irons, small drills, etc. Due to the peak power of these devices can easily exceed 150 watts when start, even thought the rated power might be only 25W, resulting in auto switch-off.
Colour Manufacturer Weight
Orange,black SinKeu 1.8 kg
£9996
RRP: £149.99 -33%
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6
9.5
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 Manufacturer Weight
Black Jackery 10.8 kg
£89900
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7
9.4
Shenzhen Carku Technology Co., Limited
Save £115.00 Today!
£1,095.99 (10% OFF!)

  • 【SuperSafe LIFEBMS Power Station】VTOMAN Jump 2200 portable power station is built-in SuperSafe LIFEBMS battery management system by VTOMAN, it provides up to 10 battery protections for safe charging, including Over-Charge Protection, Over-Discharge Protection, Over-Voltage Protection, Over-Current Protection, etc. Also thanks to the built-in LiFePO4 battery, VTOMAN Jump 2200 solar power generator is more heat-resistant and safer compared with other NCM batteries.
  • 【Capacity Expandable to 3096Wh】VTOMAN Jump 2200 portable power station has a large capacity of 1548Wh, and the capacity can be expanded from 1548Wh to 3096Wh with VTOMAN Jump 1500 Extra Battery to provide you more juice for daily power needs. Besides, the built-in premium LiFePO4 battery features 3,000 cycles of lifespan before down to 80% of its original capacity, which can satisfy both your daily needs and long-term use purpose.
  • 【2200W Constant-Power Power Station】VTOMAN portable solar power station is rated to provide a pure sine wave 2200W load capacity(Surge 4400W). In addition to being able to power devices below rated 2200W like most power stations do, Jump 2200 generator will also output 2200W constant-power when powering over 2200W appliances instead of turning off its output. It provides you an alternative emergency solution when powering appliances over 2200W, such as water heaters, space heaters, ovens, etc.
  • 【Dual PD 100W Type-C Output】VTOMAN Jump 2200 portable battery power station features multiple USB output ports, including 4* USB-A ports and 2* Type-C(USB-C) ports. The Type-C ports can provide a fast charge of 100W Max for your electric devices, perfect for laptop office workers; the USB-A ports include a QC 3.0 fast charge port that can output 18W max, great for powering smart-phones, tablet, etc.
  • 【Charging Up To 12 Devices Simultaneously】VTOMAN Jump 2200 solar power station has a complete output ports including 3*230V/2200W AC Outlets, 2*Regulated 12V/10A DC5521 Output, 1*Regulated 12V/10A Car Port, 4*USB-A Output and 2*TYPE-C PD100W Output. It can charge up to 12 devices simultaneously, enough to power most of your electric devices and save your space on wall outlet! Jump 2200 generator supports pass through charging, which enables you to use its output function while it gets charged.
  • 【Regulated 12V DC Output】VTOMAN Jump 2200 portable power station features 2x DC5521 output ports(12V/10A, total 120W Max) and 1x car cigarette lighter port(12V/10A, 120W Max). All of them are regulated 12V output with a max output power of 120W in total. The DC ports are suitable for powering equipment supports 12V DC input, like car refrigerators, CPAP machines, portable tire inflator, etc. Jump 2200 generator suit for home use and outdoor activities such as camping, RV, vans, blackout, etc.
  • 【23% High Energy Conversion Rate】Made of monocrystalline silicon solar cells, VTOMAN 220W portable solar panel can absorb solar energy better with higher conversion efficiency that up to 23% than other conventional panels.
  • 【Compatible & Versatile】VTOMAN VS220 portable solar panel is built-in a universal MC4 interface that works for most power systems. It also comes with a 3-in-1 adapter for converting the MC4 to Anderson/XT60/DC5521 interfaces, which are compactible with most of the power stations on the market. 220W portable solar panel comes with 2 adjustable kickstands for quick set up on the ground. It also features 4 circular holes for easy hanging in the air, such as on balconies and RVs.
  • 【Multiple Uses】VTOMAN Jump 2200 portable solar power power stations helps to improve your quality of life in many ways. Firstly it works as a great emergency backup power supply if you live in a residential area that's prone to frequent blackouts, a region that's expecially vulnerable to hurricane, snowstorms, mountain fires, flood, volcanoes, drought, etc. VTOMAN Jump 2200 solar power station also provides much convenience on camping, RVs, family road trips, vehicle survival, etc.
  • 【Package List】1x VTOMAN Jump 2200 Portable Power Station, 1x VTOMAN Jump 1500 Extra Battery, 1x 220W Solar Panel, 1x AC adapter & Charging cable, 1x Car charging cable, 1x Type-C to Type-C cable, 1x USB-A to Type-C cable, 1x User manual.
Colour Manufacturer Weight
- VTOMAN -
£98099
RRP: £1,095.99 -10%
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8
9.3
Jackery

  • Compact yet Powerful: With total 2200W output, 2*AC ports, 2042Wh capacity, and USB-C PD 100W, the E2000 v2 portable power station powers Most of Devices—ideal for road trips, RVs, and emergencies. At 17.5kg, it’s 41% lighter and 36% smaller than other 2kWh LFP solar generators, thanks to its CTB structure for enhanced space efficiency and stability.
  • Versatile & Fast Charging: Fully charge in 1.7 hours with AC fast charging, or charge from 0% to 80% in just 52 minutes with the app-activated Emergency Super Charging Mode when you need power in a hurry. When paired with 400W panels under ideal conditions, solar charging for this solar generator takes 5.5 hours, offering efficient power replenishment.
  • Certified 20ms UPS: Designed for reliability, this portable power station provides seamless switching under 20ms to keep your essential devices running smoothly during unexpected outages like typhoons or earthquakes. UL1778 certified, the Explorer 2000 v2 delivers secure and uninterrupted power for emergency preparedness.
  • Whisper-Level Quiet: Experience whisper-quiet operation with the Jackery Explorer 2000 v2 portable power station, equipped with a silent charging mode (≤30dB) for a tranquil and undisturbed environment. Its smart temperature control algorithm optimizes fan speed to effectively reduce noise while ensuring efficient cooling.
  • Industry-leading Safety: Powered by LiFePO4 batteries, this solar generator is built for 10 years of safe use with FCC, SGS, and TÜV certifications. Featuring Next-Gen ChargeShield 2.0, offering 62 forms of protection for all-around safety, and backed by a 5-year warranty, it guarantees worry-free performance and complete peace of mind.
Colour Manufacturer Weight
- Jackery -
£1,39900
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9
9.2
panana

  • 【Outdoor Power Solution for Emergencies】This Portable Power Station with 166Wh/45000mAh lithium battery is the perfect solution for emergency backup power during home power outages, outdoor adventures, and camping trips. It features a Pure Sine Wave Output for safe and reliable power, and an LCD smart display to show remaining battery life. Ideal for off-grid living, travel, or power failure scenarios.
  • 【Multi-Port Power Output & Fast Charging】Equipped with 4 versatile output ports, including 1 AC outlets (180W), 1 DC output (12V/10A), 1 QC3.0 quick charge USB port and 1 USB port(5V/2A, 9V/2A), this power station supports multiple devices simultaneously. The 15V charging input ensures quick recharging.
  • 【Efficient Solar Charging & Compact Design】Recharge your portable power generator via solar panels (not included), AC wall outlet (adapter included), or car outlet (car charger not included). Fully recharge in 4 hours. This compact and lightweight design makes it easy to carry on camping trips, RV adventures, tailgating, or off-grid vacations. Perfect for hiking, fishing, and outdoor parties.
  • 【Reliable Emergency Power Backup】With its lighting function offering 3 lighting modes (steady, strobe, SOS), this solar-powered generator is a must-have during power outages or emergencies. It can keep your devices running during blackouts, camping trips, and even while you're off-grid. Whether you’re powering a refrigerator, smartphone, laptop, or camera, this portable power station has you covered.
  • 【Safety Protection Features】Designed with multiple protection mechanisms, including temperature protection, short circuit protection, over-current protection, over-power protection, and overcharge protection, ensuring the safety of both your devices and the power station itself. If you encounter any issues, our dedicated customer service team is always available to assist.
Colour Manufacturer Weight
Silver Panana 2 kg
£5999
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10
9.1
ALLPOWERS

  • 🔋【About ALLPOWERS】:Since 2010, ALLPOWERS has focused on the research and design of portable power station and foldable solar panel, we committed to providing clean, green and sustainable power solutions. Whether you are in family emergency, hiking camping, outdoor RV, etc., ALLPOWERS provides reliable power that you can take your adventure anywhere.
  • 🔋【Charge 6 Devices Simultaneously】: ALLPOWERS portable power station is equipped with a 288 watt-hour lithium-ion battery pack. Portable power source features 1*AC ports (230V/50Hz, 300W, peak 600w), 1*USB-C port (100W max.), 2*USB ports(18W max.),1* car socket(12V/10A) and a wireless charger(5V/1A) at the top. ALLPOWERS portable power station gives you the ports you need to charge all of your devices at the same time.
  • 🔋【Widely Range of Application】:The ALLPOWERS outdoor generator is powerful enough to meet different kinds of electricity demands usage for emergency, outdoors, home, travel, camping, road trips. Portable power source supports charging mobile phones, laptop, computers, GPS, walkie talkies, cameras, drones, holiday lights, in-car appliances and more. Portable power station use pure sine wave inverter, which working faster, quieter, safer and more stable.
  • 🔋【Wireless Smart Phone Charging】:The ALLPOWERS portable generator supports most smart phones that equipped with QI standard technology or other QI enable devices. Before charging,please take off your phone case.
  • 🔋【UPS start in 15 ms】: The ALLPOWERS S300 Plus portable power station has an uninterruptible UPS power supply function in case of power failure and protects your desktop PC, file server and other sensitive devices from data loss or corruption.
  • 🔋【Portable Power Source & Emergency Light】: The rechargeable portable power station weighs only 7.5lbs and a solid handle design makes it easy to take backup battery power supply to everywhere. Built with two white LED flashlight as emergency Light.
  • 🔋【5 Recharging Methods】: ALLPOWERS solar generator has 5 ways to charge the emergency battery supply. It takes 1 hour to fully charge the portable power station with AC+solar or AC+car with 300W input power; with AC with 200W input power, about 1.5 hours, with direct sunlight or car with 100W input power, about 3-4 hours.
  • 🔋【Phone Remote Control】: ALLPOWERS App supports iOS 9.0 or above /Android 4.3 or above. Ultimate wireless stability, with Bluetooth technology that connects your devices in a wink. The portable power station can be start easily and reliably.
Colour Manufacturer Weight
Black ALLPOWERS 3.4 kg
£19999
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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.

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