The 10 Best Offers for Generator 3000w - March 2025

Last updated: 09. March 2025
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1
Best Choice
10.0
Champion Power Equipment

  • Super lightweight - At only 21.5kg, this is one of the lightest inverter generators in the industry. Portability and convenience have never been easier! And you can rely on Champion's famous quality and support for years to come.
  • Ultra quiet - Enjoy peaceful power with this generator's low 58 dBA noise level— much quieter than traditional push-start products. Perfect for camping trips or powering smaller household items like fridges/freezers, power tools, lighting units & garden equipment.
  • Clean electricity - True Sine Wave Inverter Technology will provide clean electricity for sensitive electronics like computers, laptops, and TVs. CO Shield monitors the accumulation of carbon monoxide (CO) and shuts off the engine if it detects unsafe levels of gas.
  • Cold start - Starts first time in cold weather conditions; no need to wait around for better conditions! Plus, use a parallel kit (sold separately) to link two units together for increased power output when you need it most.
  • Parallel ready - This inverter has parallel capability allowing you to pair up with other Champion Inverters using an optional Parallel Kit (sold separately). Maximum performance with minimal fuss!
Colour Manufacturer Weight
Yellow Champion Power Equipment 21.5 kg
£64999
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2
Best Value
9.9
Shenzhen Carku Technology Co., Limited
Save £284.00 Today!
£899.99 (32% OFF!)

  • 【𝗢𝗡𝗘 𝗛𝗢𝗨𝗥 𝗧𝗢 𝗙𝗨𝗟𝗟 𝗖𝗛𝗔𝗥𝗚𝗘】With huge 1500W AC input port, FlashSpeed 1500 portable power station can recharge from 0-100% within 1 hour.(Also no need for an AC adapter anymore.) If coupled with 400W solar input and 200W DC input, FlashSpeed 1500 can be even fully charged within 45 Min!
  • 【𝗦𝗨𝗣𝗘𝗥𝗦𝗔𝗙𝗘 𝗟𝗜𝗙𝗘𝗕𝗠𝗦 𝗣𝗢𝗪𝗘𝗥 𝗦𝗧𝗔𝗧𝗜𝗢𝗡 𝗪𝗜𝗧𝗛 𝗟𝗙𝗣 𝗕𝗔𝗧𝗧𝗘𝗥𝗬】Designed with Supersafe LIFEBMS protection system by VTOMAN, FlashSpeed 1500 has over-charge protection, over-discharge protection, over-voltage protection, over-current protection, short-circuit protection, up to 10 kinds of protection. Besides, FlashSpeed 1500 utilizes the durable and safer LiFePO4 (LFP) battery, which features 3000+ cycle life before it gets down to 80% of its original capacity.
  • 【𝗖𝗔𝗣𝗔𝗖𝗜𝗧𝗬 𝗘𝗫𝗣𝗔𝗡𝗗𝗔𝗕𝗟𝗘 𝗧𝗢 𝟯𝟬𝟵𝟲𝗪𝗛】 By linking together with the add-on FlashSpeed 1500 Extra Battery (Sold Separately), FlashSpeed 1500 can expand its capacity from 1548Wh to huge 3096Wh, which can double the running time of your essential devices and appliances.(When the extra battery is connected, the total charging time from 0-100% is about 2 hrs.)
  • 【𝗩-𝗕𝗘𝗬𝗢𝗡𝗗 𝗧𝗘𝗖𝗛𝗡𝗢𝗟𝗢𝗚𝗬】 V-Beyond Technology designed by Vtoman enables FlashSpeed 1500 to boost the capability of its AC inverter, and can power devices more than 1500W.
  • 【𝗨𝗣 𝗧𝗢 𝟰𝟬𝟬𝗪 𝗦𝗢𝗟𝗔𝗥 𝗜𝗡𝗣𝗨𝗧】 FlashSpeed 1500 features an up to 400W Anderson input port(30-60V) that enables you to recharge it by solar panels, with max 400 watts solar input.
  • 【𝗖𝗛𝗔𝗥𝗚𝗘 𝗨𝗣 𝗧𝗢 𝟭𝟮 𝗗𝗘𝗩𝗜𝗖𝗘𝗦 𝗦𝗜𝗠𝗨𝗟𝗧𝗔𝗡𝗘𝗢𝗨𝗦𝗟𝗬】 Flash Speed 1500 has 12 output ports in total that can work simultaneously, including 3*110V/1500W AC outlets(Surge 3000W), 4*USB-A ports, 2*USB-C ports, 2*DC5521 output ports and 1*car cigarette lighter port. All output ports also support pass-through charging, which can charge your device while getting charged.
  • 【𝗦𝗧𝗔𝗖𝗞𝗔𝗕𝗟𝗘 𝗗𝗘𝗦𝗜𝗚𝗡】 FlashSpeed 1500 battery powered generator features a flat top design, convenient for you to stack & hold items.
  • 【𝗛𝗔𝗡𝗗𝗬 𝗦𝗧𝗢𝗥𝗔𝗚𝗘 𝗕𝗢𝗫 𝗙𝗢𝗥 𝗖𝗔𝗕𝗟𝗘𝗦】 There is a storage box on the top of the FlashSpeed 1500, which is convenient for storing charging cables. No more worry about losing cables.
Colour Manufacturer Weight
Black VTOMAN 18 kg
£61599
RRP: £899.99 -32%
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3
9.8
SIP

  • Equipped with a 212cc 4-stroke engine delivering a 3000W output, this power generator is designed to handle demanding tasks. Offering power options with 230V AC, 110V AC sockets and a 12V DC outlet.
  • Extended runtime with a 15L fuel tank for up to 8 hours of maximum runtime, providing power without the need for frequent refuelling, perfect generator for home, industrial and commercial use.
  • This portable generator is easy to move with metal casing enclosure, perfect for locations where electrical supplies are not available. Discover SIP's outdoor generators & portable power range.
  • The SIP electric generator is designed for quiet operation, and the unit operates at 96dB which is ideal for camping, home use, commercial applications and quiet environments.
  • Our range offer robust performance, utilising heavy-duty features including low oil pressure alerts, 12v DC battery charging, & stable output for electronic equipment via automatic voltage regulators.
Colour Manufacturer Weight
Green SIP -
£29999
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4
9.7
maXpeedingrods

Free Delivery**
  • 【Multifunction Power Supplier】 Quiet and fuel efficient 4 stroke 145cc petrol generator produces 3300W max watts and 3000W running watts. It is easily able to run the lighting system, RV or a small family home. And run a huge range of high-power appliances such as an air conditioner with 6000 BTU cooling capacity, refrigerators, kettles, and even more appliances at the same time.
  • 【Low noise】When the generator is in ECO mode at 25% load and is 7m away from the generator, the noise level is 58 decibels. which is almost the quietest generator of this rated power. At this noise level, there is little disturbance for users and people nearby. Please note that ambient noise may affect the overall value of the noise of the machine.
  • 【Extra Long Runtime】Runs 8.3 hours at 25% load (750w load) 、4.5 hours at 50% load (1500w load). In ECO mode, the runtime can be extended up to 10-12 hours. Guaranteed power supply overnight.
  • 【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.
  • [Brand Warranty] Maxpeedingrods warrants all the inverter generators against defects in workmanship under normal use for a period of 2 years from the date of retail purchase by the original end-user purchaser ("Warranty Period"), and free lifetime technical support and customer service.
Colour Manufacturer Weight
Orange,black maXpeedingrods 21 kg
£54999
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5
9.6
AIVOLT

Free Delivery**
  • True Sine Wave Power - This inverter generator has a powerful 149cc 4 stroke OHV air-cooled 100% copper winding engine which can produce 3300W maximum watts and 3000W continuous watts steady clean power (less than 3% THD) with very low fuel consumption. Ideal for sensitive electronics such as phones, laptops.
  • Eco Mode & Long Runtime - A fully fueled 4.2L tank will provide you consistent power for up to 8 hours making the generator extremely economical. It runs 4.5 hours at 50% load(1500W), 3 hours at 75% load(2250W), 2.5 hours at 100% load. In Eco-mode, it even runs more time and prolongs generator‘s life. Perfect for camping, RV travel, caravan, motorhome and jobsites.
  • Multifunction Control Panel with 5-in-1 LCD Multi-Meter - The outstanding design features bright orange appearance and multifunctional panel including parallel connectability, 2 standard 230v 3 pin sockets, 2 USB charging ports(type-A & type-C), a 12v DC charging outlet, a digital display meter. Suitable for caravans, lighting systems, car refrigerator and many large outdoor appliances.
  • Ultra Lightweight & Low Noise - Weighs only 23kg, the labor-saving and ergonomic handle is very easy to lift. When the generator is at 25% load, it comes with 61 decibels noise at 23 feet that is comparable to the sound of a normal conversation.
  • The package contains: 1*3300W petrol generator, 1*spark plug wrench, 1*oil funnel, 1*12V DC battery charging cable, 1* screw driver, 1* quick start guide, 1*manual.
Colour Manufacturer Weight
Orange AIVOLT 23 kg
£48999
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6
9.6
maXpeedingrods

Free Delivery**
  • 【Multifunction Power Supplier】4-stroke petrol generator produces 3500W max watts and 3200W running watts. It is easily able to keep the lighting system or a small family house, power air conditioners and many other small appliances such as refrigerators,coffee machine at the same time.
  • 【Provide Clean Power】This inverter technology provides more steady power, produces clean power to safely operate and prevent damage to sensitive electronics such as phones, tablets, televisions and computers.
  • 【Multi-Function Display】Easy to monitor voltage and frequency power; display remaining fuel, which is suitable for timely fuel change; display cumulative runtime, which is suitable for later generator maintenance; display unique runtime, perfect timer function.
  • 【Lightweight and Powerful Motor】Only 26 kg, small and compact, easy to carry, 223 cc OHV motor with two 230 V ports and a 12 V DC connector, provides plenty of power for multiple tasks.
  • 【Brand Warranty】 Maxpeedingrods warrants all the inverter generators against defects in workmanship under normal use for a period of 2 years from the date of retail purchase by the original end-user purchaser ("Warranty Period"), and free lifetime technical support and customer service.
Colour Manufacturer Weight
Orange/Black maXpeedingrods 26 kg
£33999
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7
9.5
‎Shenzhen Carku Technology Co., Limited
Save £73.00 Today!
£695.99 (10% OFF!)

  • 【SuperSafe LIFEBMS Power Station】VTOMAN Jump 2200 portable battery 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 generators is more heat-resistant and safer compared with other NCM batteries.
  • 【Capacity Expandable to 3096Wh】VTOMAN 2200W 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 (Sold separately) 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 generator 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 2200W 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 2200W 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.
  • 【Full Recharge Within 1 Hrs】VTOMAN Jump 2200 battery power station 2200W features 2x DC5521(5.5mm*2.1mm) input ports that supports 200W Max input power in total. It can be recharged by three ways: 1)Recharging by wall charger(Included): about 45 miniutes to full; 2)Recharging by 12V car outlet(Car charger included): about 8 hours to full; 3)Recharging by 200W solar panels: about 6-9 hours to full. VTOMAN solar panel can be purchased separately or combined with Jump 2200 power station.
  • 【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 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 -
£62299
Was: £695.99 -10%
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8
9.4
SPARK

Free Delivery**
  • 2 Year Warranty - UK support
  • Silent Design - Whisper quiet running noise at only 64dB(A) at rated
  • ECO MODEL SWITCH -Less waste , quieter and a longer run time
  • Powerful Cooling System
  • Outstanding Starting System - Start with one pull
  • Minimze The Vibration Built-in Shock, Absorber System
  • INTELLIGENT INVERTER TECHNOLOGY Delivers clean electricity power with high efficient, parallel model capability
  • FUEL GAUGE ON THE TOP Easy to know when to refill
  • Output Power Supply - two 240V 3 pin UK plug outputs and a 12V DC output to suit a variety of power supply needs
Colour Manufacturer Weight
Red GSL SPARK 26 kg
£47499
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9
9.3
ALLPOWERS

  • 【650W solar fast charging】: The ALLPOWERS R1500 has an integrated MPPT charge controller for up to 650W solar input. At the same time, no bulky power supply adapters are required, only one cable can be used to charge R1500 0-80% within 40 minutes with 1500W max input, which is also higher than other similar power station. And supports mute charging mode below 43 dB.
  • 【Charge 11 devices simultaneously】: The ALLPOWERS R1500 portable power station has 4* pure sine wave AC outputs (230V 1800W, peak 3000W), 2* 100W USB-C & 2* 18W USB-A output fast charging ports, 2* 15W Wireless chargers, 1* car cigarette lighter (12V/10A). With huge capacity of 1152Wh, it can power various electrical devices for a long period of time in emergency situations.
  • 【Extremely long lifespan LFP battery】: Built-in LiFePO4 battery, the maximum battery capacity is higher than 80% after 3500 cycles of charging and 50% after 6500 cycles. Therefore R1500 can be used more than 10 years even charged and discharged once a day. Eco mode can shut down at a fixed time. The R1500 power station features advanced BMS protection that monitors voltage, current and temperature to ensure the safety of the R1500 in all circumstances.
  • 【Reliable UPS】: R1500 portable power station has an uninterruptible UPS power supply function, the switching time is 15ms when power outage, protecting your desktop PC, file server and other sensitive devices from data loss or damage. And when no one was at home, in the event of a sudden power failure, the normal power supply for CPAP, aquarium supplies, refrigerators, wine cabinets, etc. can be guaranteed for a long time.
  • 【Package Included】: Package include 1 * ALLPOWERS R1500 1800W Portable Power Station, 1 * Power Charging Cable, 1 * User Manual.
Colour Manufacturer Weight
R1500 ALLPOWERS -
£59999
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10
9.2
Nassboards

  • COMPACT GENERATOR: This portable generator is compact, lightweight, and offers great value for money and premium quality to boot. With a powerful 4 stroke engine there’s no need to mix fuel since the Portable Inverter runs on standard petrol, providing a minimum of 5 hours running time (on eco mode). It’s simple to use, and anyone of a suitable age can operate this inverter. Simply fill with petrol, prime the generator, pull on the cord and you’re ready to go
  • HUGE CAPACITY: This generator provides 230V AC power and a max output of 2000w, enabling you access to a reliable power source when you need it most. It’s a must have accessory for camping, caravans, outdoor events, sporting events, boats, power tools, weddings, fishing, hunting, construction, in case of emergencies, and so many more uses. It’s there for you when you need it most, providing a perfect back up to domestic power in case of power cuts during severe weather and storms
  • EXCELLENT PORTABILITY & SAFETY: Although small in size and super lightweight, the Inverter Generator packs a powerful punch. It weighs just 21kg, so it’s a breeze to transport and store, and compact in design so it will easily fit in your car, boat or RV. With a shutdown feature on low oil, and an overload protection, the Inverter Generator provides power and safety. With Nassboards, you’ll also receive a 0.5L bottle of 10W-30 Oil, Spark Plug Removal Tool and DC Charging Wires
  • PURE SINE WAVE POWER: The 2000w Generator has advanced Pure Sine Wave technology, which produces a constant voltage and frequency stability of between + or -1%, the same quality of clean electricity that you typically get from your electric company. With 2 standard UK 3 pin socket and a 12v DC Output, it’s ideal for powering sensitive equipment with microprocessors such as computers, phones, tablets, TVs, game consoles, printers, DVD players, even kitchen appliances and power tools
  • REDUCED NOISE: This generator is quiet in operation compared to large traditional generators, with very low fuel consumption allowing it to run for hours on a single tank on economy mode. The Economy throttle automatically adjusts the engine speed to match the load for greater fuel efficiency and a lower noise level. The economy switch will also allow the generator to idle when no power is being drawn, reducing fuel consumption and stress on the engine while improving cost efficiency
Colour Manufacturer Weight
Black Nassboards 21 kg
£27999
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General information about Generator 3000w:

Generator 3000W: Reliable Power Supply for Various Applications

Introduction to the Generator 3000W

The Generator 3000W is a powerful and reliable power supply solution that caters to a wide range of applications. With a maximum output of 3000 watts, this generator offers sufficient power to meet the demands of both residential and commercial needs. Whether you require backup power during outages or a portable energy source for outdoor activities, the Generator 3000W is designed to deliver consistent and stable performance.

Benefits of the Generator 3000W

1. Versatile Power Source: The Generator 3000W is equipped with multiple outlets, including both AC and DC ports, allowing for easy connection to various devices and appliances. Whether you need to power up your essential household electrical equipment during a blackout or charge your electronic devices while camping, this generator can accommodate your needs.

2. Reliable Performance: With its robust engine and advanced technology, the Generator 3000W offers reliable and consistent power output. This ensures uninterrupted operation of your electrical devices, providing peace of mind during critical situations or demanding tasks.

3. User-Friendly Design: The Generator 3000W is designed with user convenience in mind. Its compact and portable design, along with the built-in handles, makes it easy to transport and store. Additionally, the simple control panel allows for effortless operation, even for those without technical expertise.

4. Fuel Efficiency: This generator is engineered to maximize fuel efficiency. With a reliable engine and intelligent power management, it can deliver long hours of runtime on a single tank, reducing the need for frequent refueling. This not only saves money on fuel costs but also minimizes environmental impact.

5. Low Noise Level: The Generator 3000W features advanced noise reduction technology, ensuring quiet operation. This is particularly important for applications that require a peaceful environment, such as camping or outdoor events, where excessive noise can be disruptive.

Conclusion

The Generator 3000W is a reliable and versatile power supply solution that offers numerous benefits. Its ability to provide consistent power, user-friendly design, fuel efficiency, and low noise level make it an excellent choice for both residential and commercial applications. Whether you need backup power at home, a reliable energy source for your outdoor activities, or a portable generator for your worksite, the Generator 3000W delivers uncompromising performance. Invest in this generator today and enjoy the peace of mind and convenience that it provides.

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