The 10 best Power Generator 5000W

Photonic Universe

5000W 5120Wh portable solar generator

• ⇅ No. 1 in the comparison · Score 9.9/10 (Excellent)
• ↗ Now £2,799.99
• ● Auf Lager – In stock

High-capacity 5,120Wh LiFePO4 battery with over 6,000 cycles ensures long-lasting, efficient, and safe energy storage.

Technical details

Manufacturer

Photonic Universe

Quantity

1

Dimensions

39.9 × 81.0 × 72.1 cm

Product features

• High-capacity 5,120Wh LiFePO4 battery with over 6,000 cycles ensures long-lasting, efficient, and safe energy storage.
• Dual-mode AC charging with 2kW and 5kW options, plus up to 7,000W solar input, provides flexible and rapid recharging.
• Versatile output options, including four AC sockets, a dedicated 5kW EPS port, and battery expansion ports, support high-power applications.
• Smart control via the Power Zero App and advanced LCD display enables real-time monitoring and remote power management.
• Rugged IP65-rated design with heavy-duty cooling and integrated wheels ensures durability and portability for demanding environments. Scroll down to Product Description for more information.

maXpeedingrods

maXpeedingrods 3300W Portable Inverter Generator Petrol Pure Sine Wave Silent Generator with 230V outlets, 12V/8.3A DC receptacle, USB outlets for Camping, RV Travel, Home, or Jobsites

• ⇅ No. 2 in the comparison · Score 9.6/10 (Excellent)
• ↗ Now £409.96 was £549.99
• ● LEADTIME – Usually dispatched within 2 to 3 days

Provides reliable power for camping, RV travel, and job sites with quiet operation and multiple outlet options.

Technical details

Colour

Orange,black

Manufacturer

maXpeedingrods

Size

3300W

Quantity

1

Weight

21.00 kg

Dimensions

48.0 × 29.0 × 43.9 cm

Advantages

• The generator produces a maximum of 3300W, making it suitable for running various appliances simultaneously, including lighting systems and small home devices.
• It operates at a low noise level of 58 decibels in ECO mode, minimising disturbance for users and those nearby.
• With a runtime of up to 12 hours in ECO mode, it can provide a consistent power supply for extended periods.
• The inverter technology ensures clean power output, protecting sensitive electronics from potential damage.

Frequently asked questions

Sealey

Sealey Diesel Generator, 5000W, 4-Stroke Engine, 110/230V - DG5000

• ⇅ No. 3 in the comparison · Score 9.5/10 (Excellent)
• ↗ Now £1,448.75
• ● Nur noch wenige auf Lager – Only 10 left in stock.

5000W – Direct injection diesel engine produces 4.8kW, ideal for providing backup power or running power tools, lighting and equipment.

Technical details

Manufacturer

Sealey

Quantity

1

Dimensions

95.0 × 55.1 × 80.0 cm

Product features

• 5000W – Direct injection diesel engine produces 4.8kW, ideal for providing backup power or running power tools, lighting and equipment.
• LONG RUN TIME – 18L Fuel tank will provide power for up to 7 hours, perfect for use on job sites and in workshops.
• EASY START – Electric start allows the generator to be started effortlessly.
• EURO V COMPLIANT – Built to conform to the European Euro V emissions standards.
• LCD SCREEN – Displays real-time data such as voltage, frequency and total working time.

AFERIY

AFERIY Portable Power Station 3600W 3840Wh, Capacity Extendable to 11520Wh, Electric Generator LiFePO4 as Backup Battery, 220V-240V, EPS, UPS, BMS, Solar Generator for Camping, Travel, Power Outage

• ⇅ No. 4 in the comparison · Score 9.2/10 (Very good)
• ↗ Now £1,399.00 was £1,818.00
• ● Auf Lager – In stock

[Recharge and Discharge Simultaneously]：AFERIY portable power station offers multiple recharging methods. It can be recharged through AC power outlets 220V-240V, 2200W max, and through solar panels 12V-160V, 2000W max, which is an eco-friendly and sustainable option. The car cigarette lighter is also a charge method. This feature makes it perfect for outdoor enthusiasts and adventurers, such as those traveling in RVs or camping, as well as for home backup power.

Technical details

Colour

Black Grey

Manufacturer

AFERIY

Size

AF-P310G1

Quantity

1

Weight

48.00 kg

Dimensions

47.0 × 51.1 × 37.1 cm

Product features

• [Recharge and Discharge Simultaneously]：AFERIY portable power station offers multiple recharging methods. It can be recharged through AC power outlets 220V-240V, 2200W max, and through solar panels 12V-160V, 2000W max, which is an eco-friendly and sustainable option. The car cigarette lighter is also a charge method. This feature makes it perfect for outdoor enthusiasts and adventurers, such as those traveling in RVs or camping, as well as for home backup power.
• [Expandable Capacity up to 11.52 kWh]: The AFERIY P310 features a 3840Wh LiFePO4 battery, expandable to 11.52kWh with two additional batteries for customizable energy storage. It delivers stable 230V AC power with pure sine wave output, ideal for sensitive devices. An integrated BMS ensures safety by preventing overcharge, over-discharge, short circuits, and overheating, offering reliable protection during operation.
• [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 & After Sales Service]: AFERIY provides a 5-year warran-ty which can be extended to 7 years with no spend. Package includes: 1x 3600W portable power station, 1x AC charging cable (UK standards), 1x 60CM MC4-XT90 cable, 1x User manual. 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.

AFERIY

AFERIY P310 3840Wh Portable Power Station, 3600W LFP Battery Expandable to 11520Wh, 1.5H Fast Charging, LFP Solar Generator, 220V-240V, UPS, Backup Battery for Camping, Home,Off-grid, 7-Year Warranty

• ⇅ No. 5 in the comparison · Score 9.2/10 (Very good)
• ↗ Now £1,399.00 was £1,818.00
• ● Auf Lager – In stock

【Simultaneous Recharging & Discharging, Versatile for All Scenarios】AFERIY portable power station breaks the limitation of single working mode with simultaneous recharging and discharging function, letting you power your devices while replenishing the station’s battery—no more waiting to finish charging before using. It supports 3 flexible recharging methods to fit all your needs: traditional AC power outlets (220V-240V, max 2200W) for fast indoor charging, solar panels (12V-160V, max 2000W) for eco-friendly outdoor use, and even car cigarette lighter for on-the-go replenishment. Perfect for outdoor enthusiasts, RV travelers, campers, and also serves as reliable home backup power.

Technical details

Manufacturer

AFERIY

Size

AF-P310G3

Quantity

1

Weight

47.00 kg

Dimensions

71.1 × 41.9 × 61.0 cm

Product features

• 【Simultaneous Recharging & Discharging, Versatile for All Scenarios】AFERIY portable power station breaks the limitation of single working mode with simultaneous recharging and discharging function, letting you power your devices while replenishing the station’s battery—no more waiting to finish charging before using. It supports 3 flexible recharging methods to fit all your needs: traditional AC power outlets (220V-240V, max 2200W) for fast indoor charging, solar panels (12V-160V, max 2000W) for eco-friendly outdoor use, and even car cigarette lighter for on-the-go replenishment. Perfect for outdoor enthusiasts, RV travelers, campers, and also serves as reliable home backup power.
• 【Expandable LiFePO4 Capacity (2.84kWh-11.52kWh), Safe & Stable】Equipped with LiFePO4 batteries, the power station delivers a generous 3840Wh capacity—outperforming traditional electric generators. Easily triple the capacity with up to 2 Extra Batteries, customizing power output to meet your diverse needs, from powering small devices to heavy-duty appliances. The pure sine wave AC socket provides stable current and voltage, protecting your sensitive electronics. Integrated BMS automatically adjusts voltage and temperature during operation, effectively preventing overcharging, over-discharging, short circuits, and other potential risks, ensuring utmost safety for you and your devices.
• 【UPS Function & Universal Compatibility, Uninterrupted Power】Built-in UPS function ensures swift power supply within 10 milliseconds during a power outage, keeping your critical devices (such as refrigerators, routers, medical equipment) running without interruption. With 58.4cm x 36.1cm x 46.4cm dimensions and 41kg net weight, we’ve added wheels for easy mobility, making it user-friendly despite its robust build. Equipped with multiple output ports (AC, USB, DC, etc.), it caters to the charging needs of all your devices—from phones, tablets to power tools, air conditioners, and more.
• 【Over 10 Years Lifespan, Long-Term Reliability】Specifically designed for outdoor activities like camping and RV trips, this portable power station boasts a lifespan 6 times longer than ordinary generators. Thanks to the durable LiFePO4 battery, it can withstand over 3500 charge-discharge cycles, ensuring a reliable service life of over 10 years—saving you money on frequent replacements. The intuitive LCD screen displays real-time operating status, including battery level, input/output power, temperature, and more, letting you monitor power usage at a glance.
• 【Complete Package & Warranty, Worry-Free Purchase】AFERIY provides a complete package to get you started right away: 1x 3600W Portable Power Station, 1x UK-Standard AC Adapter, 1x 60CM MC4-XT90 Cable, 1x User Manual. Please note: Solar panel and car charging cable are not included in this package; if needed, you can find compatible options in our shop. Enjoy peace of mind with our reliable warranty, ensuring professional support and after-sales service for your purchase.

T-Mech

Portable Diesel Generator Open Frame ATS Electric Start 5kVA Three Phase 10HP 6.3kW 230 / 400V Emergency Power AC DC Output Powder Coated Steel 12.5L Fuel Capacity 77dB 4 x 8" Wheels Tool Kit & Funnel

• ⇅ No. 6 in the comparison · Score 9.1/10 (Very good)
• ↗ Now £1,149.99
• ● Auf Lager – In stock

With an ATS included, this is a generator you can rely on to supply you with back up power almost at an instant to keep your home or business running smoothly. An optional electric start system allows you to effortlessly turn on the generator manually should you wish to.

Technical details

Colour

Black and Orange

Manufacturer

Monster Shop

Quantity

1

Dimensions

48.5 × 70.1 × 69.9 cm

Product features

• With an ATS included, this is a generator you can rely on to supply you with back up power almost at an instant to keep your home or business running smoothly. An optional electric start system allows you to effortlessly turn on the generator manually should you wish to.
• A fully fuelled 12.5L tank will provide you with consistent power for up to 14 hours making the generator extremely economical.
• Power multiple devices at once with this high-performance three-phase generator and it’s incredible 5kVA maximum output.
• Fitted with 4 heavy duty 8” wheels and sturdy fold in/ out handles, this compact machine is extremely easy to transport allowing you to manoeuvre it as required whether on a permanent site or on the move.
• Built using powder coated steel, the frame is extremely strong and durable to protect the powerful 10HP engine. Although an open design, the generator is remarkably quiet at just 77dB at a 7m range.

Draper

Draper 23987 5.5KVA/5.0KW Petrol Generator with Wheel

• ⇅ No. 7 in the comparison · Score 9/10 (Very good)
• ↗ Now £757.99
• ● Nur noch wenige auf Lager – Only 10 left in stock.

Heavy duty steel tubular frame with polyester coated finish and wheel kit

Technical details

Colour

Blue and Black

Manufacturer

Draper

Size

One Size

Quantity

1

Weight

81.01 kg

Dimensions

71.9 × 57.4 × 55.1 cm

Product features

• Heavy duty steel tubular frame with polyester coated finish and wheel kit
• Dual voltage output 220/110V
• 12V DC output
• Recoil and electric start
• Oil and fuel resistant anti-vibration mounts

ALLPOWERS

ALLPOWERS R2500 V2 2500W (Peak 5000W) 1920Wh Portable Power Station | 100W USB-C Output Solar Generator, Full Charge in 1 Hr Portable Power for Home Backup, Power Outages, Camping, RV

• ⇅ No. 8 in the comparison · Score 8.8/10 (Good)
• ↗ Now £729.99
• ● Auf Lager – In stock

[Lightweight and Portable] - With a 2500W AC inverter, a 1920Wh LiFePO4 battery, and 13 outlets, it weighs only 24kg. It's an excellent companion for outdoor camping, road trips, or home emergencies.

Technical details

Manufacturer

ALLPOWERS

Size

R2500 V2 Only

Quantity

1

Weight

31.30 kg

Dimensions

45.7 × 36.1 × 34.5 cm

Product features

• [Lightweight and Portable] - With a 2500W AC inverter, a 1920Wh LiFePO4 battery, and 13 outlets, it weighs only 24kg. It's an excellent companion for outdoor camping, road trips, or home emergencies.
• [AC Charging in 60 Minutes] - The R2500 V2 supports 3 charging methods, including AC, solar, car, and more. It adapts to various scenarios and charges from 0% to 100% in just 60 minutes, without damaging the battery.
• [Power Beyond Limits] - With 2500W of rated power (5000W surge), this solar generator easily powers high-wattage appliances like kettles, toasters, microwaves, coffee makers, and hair dryers, while also supporting any device under 2500W. Whether you're living in an RV, camping in the wilderness, hosting an outdoor party, or facing a sudden power outage at home, the ALLPOWERS R2500 V2 keeps your essential devices running smoothly—no noise, no fumes, no hassle.
• [Reliable UPS] - In the event of an emergency power outage, UPS mode seamlessly switches over in just 15ms, virtually unnoticed. UPS mode safeguards every critical moment, providing greater stability and peace of mind.
• [Extremely Long Life LiFePO4 Battery] - ALLPOWERS R2500 V2 portable power station equipped with LiFePO4 batteries, the maximum battery capacity is higher than 80% after 4500 cycles of charging and higher than 50% after 6500 cycles. Eco mode can shut down R2500 V2 with scheduled time. Therefore R2500 V2 lifespan exceeds 10 years. R2500 V2 portable power station features advanced BMS protection that monitors voltage, current and temperature to ensure the safety of the R2500 V2 in all circumstances.

maXpeedingrods

maXpeedingrods 5500W Petrol Generator Electric Start, with ATS Interface | 230V Outlets and Two USB Outlets Inverter Generator for Garden Courtyard, House Power Supply, Construction Site

• ⇅ No. 9 in the comparison · Score 8.6/10 (Good)
• ↗ Now £699.99 was £799.99
• ● LEADTIME – Usually dispatched within 4 to 5 days

【Powerful Inverter Generator】: The 4- stroke 312cc OHV motor produces 5500W max watts and 5000W running watts, it is easily able to run a huge range of high-power appliances such as 3000W power tools, an air conditioner with 6000 BTU cooling capacity, household refrigerator, kettles, and even more high-power appliances.Double the power and runtime in parallel.

Technical details

Manufacturer

maXpeedingrods

Quantity

1

Weight

53.10 kg

Dimensions

56.4 × 46.5 × 45.0 cm

Product features

• 【Powerful Inverter Generator】: The 4- stroke 312cc OHV motor produces 5500W max watts and 5000W running watts, it is easily able to run a huge range of high-power appliances such as 3000W power tools, an air conditioner with 6000 BTU cooling capacity, household refrigerator, kettles, and even more high-power appliances.Double the power and runtime in parallel.
• 【ATS Interface】: The generator can be connected to the home network, keep yor life running smoothy, and let the power outage can be calmly faced. And it is also a backup energy source for "power outages" in outdoor, office and entertainment venues.
• 【Easy start & Portably】: Electric start and recoil start, no matter where you are, quickly get power supply.Foldable handles and removable wheels make it easy to transport and storage.
• 【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.
• 【Low Noise】: When the generator is in ECO mode at 25% load and is 7m away from the generator, the noise level is only 73 decibels. Please note that ambient noise may affect the overall value of the noise of the machine.

equip2clean

Equip2clean Gorilla Power 5000W Open Frame Inverter Generator | Wireless Remote & Electric Start | Fuel-Efficient Petrol-Powered Generator for Home, Outdoor & Jobsite Use | Portable & Electric

• ⇅ No. 10 in the comparison · Score 8.6/10 (Good)
• ↗ Now £695.00
• ● Auf Lager – In stock

POWERFUL PERFORMANCE: With a maximum output of 5000W and 4500W running watts, this power generator is designed to handle high-demand tasks, providing reliable energy for tools and home backups without interruptions.

Technical details

Manufacturer

Gorilla Power

Weight

43.00 kg

Dimensions

45.0 × 30.0 × 45.0 cm

Product features

• POWERFUL PERFORMANCE: With a maximum output of 5000W and 4500W running watts, this power generator is designed to handle high-demand tasks, providing reliable energy for tools and home backups without interruptions.
• CLEAN AND STABLE POWER: Equipped with a true sine wave inverter, this inverter generator delivers clean, stable power, making it perfect for sensitive electronics like laptops, televisions, and other delicate devices that require stable electricity.
• PORTABLE & CONVENIENT: Weighing only 43kg, this petrol generator is built with a robust design for outdoor projects, construction sites, and large events. The wireless remote start makes operation convenient, especially in tough environments.
• FUEL EFFICIENCY & LONG OPERATION: The 12L fuel tank and 0.6L oil capacity allow for extended run times, minimizing the need for constant refueling during long work hours or outdoor events. The economy mode enhances fuel efficiency and reduces noise.
• RELIABLE SAFETY FEATURES: The low oil shut-off and overload protection ensure safe operation by automatically shutting down the generator in case of low oil levels or overloads, protecting both the generator and connected devices.