Champion 2200 Watt "Mighty Atom" Petrol Inverter Generator

|   21 Questions Answered
Save £50.00
SKU: 92001I

Sale price£429.99 Regular price£479.99
In stock (Delivery in 1-2 working days)

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  • LIGHT + MIGHTY - The Might Atom is the world’s lightest 2kW inverter generator at only 17.6kg!
  • SAFE CONNECTION – True Sine wave technology (<3% THD) allows you to confidently connect your electronics.
  • RELIABILITY ENSURED – The Champion engine produces 2200 maximum watts and 1900 running watts.
  • MULTIPLE OUTLETS – Including two 240V 13A outlets and a 12V DC outlet.
  • PEACE + QUIET – Only 58 dBA at 7m (See Noise Level Information)
  • FUEL SAVER – With LED indicators and an economy mode to save fuel.
  • SMART SENSORS – Designed with a low oil shut-off sensor.
  • LINK + BOOST – Connect this inverter with another Champion 2200-watt inverter for 30 amps of power with the optional ParaLINK Parallel Kit.

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Light + mighty – The Mighty Atom is the lightest 2kw inverter generator on the market right now, weighing only 17.6kg!

Giving you truly portable power, the lightweight design is one of many benefits packed into the Champion 2200-watt inverter generator. With a reliable 1900 running watt engine, and a noise level of only 58 dBA at 7m – enjoy peace, quiet and confidence in up to 10.5 hours of run time (at 25% load).

True Sine Wave inverter technology also allows you to connect safely, ideal for sensitive electronics such as laptops, TVs and computers. Ideal for your next camping trip or for powering household items from fridges to garden tools – this is power you can rely on.

And why stop there? With multiple outlets including two 240v 13A outlets and a 12V DC outlet, there are plenty of ways to connect. And with the optional ParaLINK Parallel Kit you can link up and boost, connecting with another Champion 2200-watt inverter for 30 amps of power.

All backed up with a 3-year warranty, you can rely on our quality and support.

*At time of launch July 2020. Weight shown excludes fuel.

All newly manufactured products are EU Stage V Compliant.

Starting Watts2500
Max Watts2200
Rated Watts1900
Noise Level @ 7m (dBA)58
AC Load2 x 240V 13amp
Socket Rating13 / 13
Start TypeRecoil
Engine CC79.0
Engine HP2.4
RPMAutomatic (Based on load)
Power Factor1.0
Fuel Capacity (L)4.0
Oil Tank (ml)500
Low Oil ShutoffAutomatic
Overload ProtectionYes
Cold Start TechnologyYes
Parallel ConnectivityYes
Warranty (Years)3
CertificationE10 Petrol Compliant, EU Stage V, UKCA
IP RatingIP23M
Weight (kg)17.9
Dimensions mm (HxLxW)445 x 440 x 285
Fuel Consumption @ 25% load0.47 L/Hour (Petrol)
Fuel Consumption @ 50% load0.69 L/Hour (Petrol)
Fuel Consumption @ 75% load0.95 L/Hour (Petrol)
Fuel Consumption @ 100% load1.17 L/Hour (Petrol)


What's in the box:

  • Oil
  • Oil Funnel
  • 12V DC USB Adapter
  • 12V DC Automotive Battery Charging Cable
  • Operating manual
User Manual Download
Quick Start Guide Download
Brochure Download

Wattage Reference Guide*

Microwave 1000 0
Coffee Maker 1500 0
Lamp 100 0
LED/LCD TV 150 0
Laptop 800 0
Modem/Router 20 0
Slow Cooker 200 200
Blender 300 650
Fan 200 0
LED/LCD TV 150 0
Radio 100 0
Game Consol 1500 0
Drill 600 900
Air Compressor 1600 4500
Circular Saw 1200 2000
Hand Sander 600 1200
Work Light 1000 0
Paint Sprayer 600 600
Lawn Mower 1200 2400
String Trimmer 350 875
Hedge Trimmer 450 1200
Edger 950 2400
Chainsaw 1200 2400
Pressure Washer 1200 2400
Refridgerator 700 2200
Sump Pump 1/2 hp 800 1300
Well Pump 1/2 hp 1000 2100
Furnace 1/4 hp 600 1000
Water Heater 4000 0
Window AC 1800 2800

How to calculate:


Total running watts of ALL items to be powered by the generator at the SAME TIME.


Add highest SINGLE starting Watt to the total RUNNING WATTS needed above.

*This chart is for reference only. Check your device for ACTUAL wattage requirements.

Reviews and Q&A

  • I have 3 comercial machines to run at same time all between 220 -.240 volts which generator would I need

    In order to work out the generator requirement, you would need to know the starting and running watt details for the 3 commercial machines. We would then be able to point you in the right direction.

  • Hi does it take a standard UK 3 pin plug or does it need an adapter

    UK models will all take a standard 3 Pin plug.

  • Hi is this in stock today here in the uk for free same day dispatch on a next working day service

    If the item shows as In stock (Order before 2pm Mon-Fri for same day dispatch *excl bank holidays) then it will ship same day. We use next day shipping to most areas.

  • What petrol does it take

    All, Unleaded E5 or E10 is fine

  • Hi is this a 4 kva generator Sincerely confused

    Max Watts 2200 Rated continuous Watts 1900

  • Can this generator use 3-pin uk plugs directly into its 240 volt sockets, please?


  • Hi Can the 12v dc outlet be used for charging a 3 battery bank in my motorhome if so what is the amperage. if not could I power a 30amp battery charger. thanks

    The max amp DC output is 8.3amps and is designed for battery charging.

  • What is the guarantee period

    Backed with a 3 year warranty, you can be assured of quality and support

  • Is this a 4 stroke engine?

    Yes - Its 4 stroke.

  • Hi in the event of a power cut would this power a house fridge freezer and a fridge

    Yes, though you would have to plug them in and start the generator. (it would not sense a power cut automatically)

  • Is this generator suitable for charging electric (EV) cars?


    Thanks for the question!

    Electric cars typically require a high amount of electrical power to charge, and portable generators have limited power output compared to charging stations or dedicated home charging setups



  • Is the generator copper wound or aluminium wound

    The generator is copper wound.

  • Can you charge an EV with this generator?

    Thanks for your enquiry.

    Unfortunately this generator will be too small to charge an electric vehicle.

  • Is this a 4 stroke engine.


    Thanks for the question!

    The engine on this model is a 4 stroke.



  • Hi yes I would like to buy a good quiet gen for my candy floss this will be after exams thanks can u tell me the best one to buy

    Whilst we dont know the wattage of a candy floss machine, we cant see it being more than the output of the Mighty Atom - which I think would be the best choice.

    No generator is perfectly quiet, but the Atom is less than 60db at 7m distance which is quieter than, for example, our office!

  • Can I buy this for use in Europe with a UK - Europe adapter? Or can I just buy the European model from you please? It will be for use in Ukraine. Thanks for your help.


    Thank you for getting in touch. 

    Whislt we only offer the UK model, here is a list of our dealers including dealers in europe.



  • What fuel does this generator use


    Thanks for the question! 

    both E5 and E10


  • Is this generator started with a pull cord?


    Thanks for getting in touch

    The 92001i is started with a recoil cord yes. 

    We also have options with remote start and button start. 


  • Considering this for the in-laws in Ukraine. Is this happy to be used for house hold heating appliance and other electrical items?


    Take a look at our generator selector on the link below. 

    Simply add the items you wish to use and the website will automatically narrow down your options to ones that are compatible with your goals.

  • I have a Worcester Bosch Greenstar Highflow 440CDi gas combi boiler. Would the Champion 2200 watt Mighty Atom generator be capable of running this?

    please email us full spec and our support team can look into this for you

  • What is the run time at full load

    approx 2.5 hours

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