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Item #:
189740274
PowerSmart 4400W/3600W Dual Fuel Portable Generator Gas/Propane with Inverter Tech CO Protect (MB5040DC)
Item #:
189740274
GBP 445
Price Details
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*All items will import from US
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In stock
Imported from USA store
QTY:
Only 15 items left in stock.
Order now and get it around Sunday, September 20
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This versatile dual-fuel generator ensures reliable performance with 4400 peak watts when using gasoline and 4000 peak watts with propane.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Dual Fuel Capability
Switch between gasoline and propane easily, providing flexibility and fuel options for varied applications, ensuring users are covered in any power outage scenario.
Inverter Technology
Delivers clean, stable power ideal for sensitive electronics, ensuring safe operation without the risk of damage while maintaining efficiency and quiet performance.
CO Protect Feature
Equipped with advanced carbon monoxide detection, automatically shutting down the generator for increased safety, protecting users from harmful fumes during operation.
Product Details
- Dual-Fuel Portable Generator – 4400W (Gasoline) / 4000W (Propane) This versatile dual-fuel open-frame generator offers flexible power solutions for home backup, job sites, emergency and outdoor camping. With a robust 4400W surge power on gasoline and 4000W on Propane(LPG), it ensures reliable performance in diverse scenarios. The seamless fuel-switching capability allows users to choose between gasoline or propane (LPG) based on availability, cost, or environmental preferences. Designed for portability and durability, Low-emission engine, and user-friendly controls, making it ideal for emergency power or remote applications. Why Choose PowerSmart？Our 250,000-sq-ft Illinois plant keeps inventory ready and over 1,000 nationwide service centers guarantee after-sales support wherever you are. What Is Inverter Tech? Inverter technology provides clean stable source of power for sensitive electronics.
| Continuous wattage | 3600 W |
| Fuel type | Gasoline, Dual Fuel, Propane |
| Run time | 6.3 h |
| Surge wattage | 4400 W |
| Decibel rating | 70 dB |
| Outlets | 6 |
| Brand | PowerSmart |
| Features | Automatic Voltage Regulation, Auto-Idle Control, CO Shut-Off, Grounded, Hour Meter, Low Oil Shutdown, Resettable Circuit Breaker, Short Circuit Protection, USB Port |
| Motor starter type | Pull Cord Start |
| Is carb-compliant | N |
| Weight | 57 lb (25.85 kg) |
| Rec. use | Residential |
| Dimensions | 19.00 x 16.00 x 17.00 in (48.3 x 40.6 x 43.2 cm) |
| Has nrtl listing certification | N |
| Model | MB5040DC |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Outdoor Enthusiasts
Ideal for campers and tailgaters needing portable power for equipment and appliances in remote locations.
-
Emergency Preparedness
Great for homeowners seeking backup power during outages, ensuring essential devices continue functioning.
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Contractors and Tradespeople
Useful for construction sites needing reliable power for tools and machinery on the go.
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Heavy Industrial Use
Not suitable for heavy-duty applications requiring continuous, high wattage power for extended periods.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Can I connect two of these generators for more power?
Answer: Yes, you can connect two units using a separately sold parallel operation kit for doubled output. -
Question:
How long can the generator run on gasoline?
Answer: The generator can run up to 5.1 hours at 50% load with a 20.3 fl.oz oil capacity. -
Question:
Is it safe to use this generator for sensitive electronics?
Answer: Yes, the inverter technology ensures clean power with less than 3% THD, making it safe for sensitive devices.
PowerSmart Dual Fuel Generators Editorial Review
PowerSmart 4400W/3600W Dual Fuel Portable Generator Gas/Propane with Inverter Tech CO Protect (MB5040DC) is designed for versatility with the ability to run on both gasoline and propane, delivering a continuous output of 3600 watts and a surge of 4400 watts. This generator features automatic voltage regulation and is equipped with a CO shut-off for added safety. Users appreciate its compact dimensions and relatively lightweight design of 57 pounds, making it suitable for residential use. The generator comes with multiple outlets including a USB port and incorporates low oil shutdown and short circuit protection for reliable operation.
Customer Reviews & Ratings
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Pros
- Dual fuel capability for convenience
- Automatic voltage regulation for stable output
- Low oil shutdown enhances safety
- Lightweight design for easy transport
- Includes multiple outlets for devices
Cons
- A bit louder compared to some models
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GBP 445
Order now and get it around Sunday, September 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 15 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Dual-fuel capability for versatile power sources: gasoline or propane.
- 4400 peak watts and 4000 running watts on gasoline; 3600 peak watts and 3300 running watts on propane.
- Inverter technology delivers clean power with less than 3% THD to protect sensitive electronics.
- Super quiet operation with a fully-enclosed design reduces noise by 30%.
- Multiple outlets including digital display for easy monitoring and flexible power options.
- Ideal for RVs, home backup, emergency situations, and outdoor camping.
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