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Home New Cummins Onan P4500I Portable Inverter Generator
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Cummins Onan P4500I Portable Inverter Generator

$599.26

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SKU: Arie-13 Category: New
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Description

Description

Power Where You Need It Most

Discover the freedom to power up anywhere with the Cummins Onan Generator P4500I. Boasting a robust 7.3 HP 224cc OHV 4-stroke engine, this power generators portable delivers a consistent flow of clean power, ensuring your electronics and appliances always run smoothly. Ideal for your sensitive devices, it stands out as the dependable choice for an emergency home generator or as a small generator for outdoor adventures.

Seamlessness Meets Innovation

Experience convenience at its peak with the P4500I’s innovative remote start system. Seamlessness blends with high-voltage generator capacity, assuring power without hassle. The dual 5V USB ports affirm its role as a portable power inverter, allowing you to keep mobile devices charged and connected. As a portable generator quiet, this model combines functionality with practicality, especially for job site demands or as a camping generator.

Tailored for the Traveling Lifestyle

The P4500I is the ultimate portable generator for camping designed to enhance your travel experience. Fitted with a 30A TT-30R outlet, it’s ready to connect to your RV, affirming its status as an essential companion for any RV enthusiast seeking a gas-powered generator. With the added perk of parallel capability, this high-performance Cummins Onan generator promptly positions itself as an integral asset for those requiring a heavy-duty, yet still small portable generator.

Features & Benefits:

  • Powerful 7.3 HP 224cc Engine
  • Parallel Capable, up to 50A
  • Dual USB Ports, Clean Power Output
  • 30A RV-Ready Outlet, Remote Start
  • Portable Design, Multi-Use Versatility

Package Includes: 1 X Cummins Onan P4500I Inverter Portable Generator

Brand Cummins
Wattage 3700 watts
Fuel Type Gasoline
Power Source Gas Powered
Recommended Uses For Product Camping
Item Weight 98 Pounds
Voltage 120 Volts
Output Wattage 3700
Special Feature Portable, Overload Protection, Super Quiet, Fuel Efficient, Remote Start
Included Components Generator

Technical Details

Brand ‎Cummins
Wattage ‎3700 watts
Fuel Type ‎Gasoline
Power Source ‎Gas Powered
Recommended Uses For Product ‎Camping
Item Weight ‎98 Pounds
Voltage ‎120 Volts
Output Wattage ‎3700
Special Feature ‎Portable, Overload Protection, Super Quiet, Fuel Efficient, Remote Start
Included Components ‎Generator
Color ‎Grey
Product Dimensions ‎24.5″L x 18.25″W x 20.5″H
Material ‎Metal
Model Name ‎Onan P4500I
Engine Type ‎4 Stroke
Ignition System Type ‎Electronic
Tank Volume ‎3.4 Gallons
Engine Displacement ‎224 Cubic Centimeters
Total Power Outlets ‎3
Frequency ‎50 Hz
Engine Power Maximum ‎7.3 Horsepower
Starting Wattage ‎4500 Watts
Running Wattage ‎3700 Watts
Is Electric ‎Yes
UPC ‎690781007925
Manufacturer ‎Cummins
Global Trade Identification Number ‎00690781007925
Part Number ‎A058U955
Item Weight ‎98 pounds
Item model number ‎A058U955
Item Package Quantity ‎1
Display Style ‎LED
Special Features ‎Portable, Overload Protection, Super Quiet, Fuel Efficient, Remote Start
Batteries Required? ‎No
Warranty Description ‎3 Year

About this item

  • INNOVATIVE & PORTABLE POWER INVERTER: The Cummins Onan P4500I inverter portable generator is your go-to source of power wherever you need it. Designed compact with RV capabilities, our portable generator is the ideal generator for home use or on-the-go power.
  • HIGH-PERFORMANCE GAS-POWERED GENERATOR: With a robust 7.3 HP 224cc OHV 4-Stroke engine, this heavy-duty generator can run your tools, electronics, and appliances efficiently. Our power generator is a great choice for reliable power at job sites or during emergencies.
  • USER-FRIENDLY RV INVERTER GENERATOR: Easy to start with a push button or pull cord backup, our power inverter generator offers smooth operation. This RV generator has parallel capability with another P4500 for up to 50A – offering you more power when you need it.
  • CONSIDERS ALL NEED: This innovative portable inverter generator features dual 5V USB ports for charging mobile devices and a 30A TT-30R outlet for camper use. An ideal RV generator for camping trips, offering clean, reliable power.
  • DURABLE & POWERFUL 4500 WATT GENERATOR: The P4500I Cummins Onan generator is more than a portable gas generator, it’s your power solution. With our reliable and durable inverter/ generator, you can meet your energy needs – whether for outdoor activities or as a home backup.
Shipping Policy

Shipping Policy

Domestic Shipping (United States)
We offer Free Standard Shipping on all domestic orders for registered members. At checkout, customers may choose to upgrade to a faster shipping method for an additional fee.

International Shipping
International orders do not qualify for free shipping. All international shipments require a shipping fee and an additional handling charge. Customers can select from available shipping carriers during checkout. Rates and delivery options will vary by region and carrier.

Shipping Estimates & Timelines
Shipping times vary depending on product availability and type (in-stock, pre-order, or backordered). Please refer to the product page for specific release or restock information.

Estimated Delivery Times:

  • In-Stock Products
    • Handling Time: 0–1 business days (Mon–Fri)
    • Transit Time: 2–7 business days (Mon–Fri)
    • Total Delivery Window: 2–8 business days
  • Pre-Order Products
    • Handling Time: 6–7 business days (Mon–Fri) after release date
    • Transit Time: 8–33 business days (Mon–Fri)
    • Total Delivery Window: Typically 14–45 days (varies by product release)

Payment for Pre-Orders & Backorders
When you place a pre-order or backordered item, you will not be charged immediately. We securely collect your payment information at checkout and process the charge only once the item ships.

Backordered Items
Some products may be temporarily out of stock but still available for purchase. If an item is backordered, it will be clearly noted on the product page.

  • Delivery for backorders can vary from a few days to several weeks depending on supplier availability.
  • By ordering a backordered item, you are reserving your place in line. Once the item is back in stock, your order will be fulfilled before new orders.

Important Notes:

  • Shipping rates, carrier options, and delivery timelines are subject to change without notice.
  • Estimated delivery dates for pre-orders are based on anticipated release dates and are not guaranteed.

For any additional questions, feel free to reach out via our Contact Page or email support@makysmose.com.

Return and Refund Policy

Return and Refund Policy

At Makysmose, customer satisfaction is our priority. If you’re not completely happy with your purchase, we’re here to help—within the guidelines below.


🕒 30-Day Return Window

You have 30 days from the date of delivery to request a return or refund. After this period, we may not be able to honor your request.


✅ Eligibility for Refunds or Replacements

To be eligible for a full refund or replacement, one of the following must apply:

  • The item arrived damaged or defective
  • You received the wrong item
  • The product was unusable upon arrival
  • Packaging was broken or tampered with during delivery

You must also provide:

  • Proof of purchase (e.g., receipt or order confirmation)
  • Clear photos of the item and packaging showing the issue

📦 Return Shipping

  • Customers are responsible for return shipping costs unless the item was incorrect or damaged.
  • In some cases, a return may not be required—our support team will let you know after reviewing your claim.

⚠️ Partial Refunds & Ineligible Returns

Items not meeting the criteria above may still be eligible for a partial refund:

  • If the product has been opened but is not defective, a 50% refund may be issued.
  • Returns sent without prior approval or that don’t meet the policy guidelines may not be refunded at all.

We reserve the right to refuse refunds or offer store credit instead, based on the condition of the returned item.


🚫 Non-Returnable Items

We cannot accept returns or issue refunds for:

  • Items that have been damaged by the customer
  • Products that have been used or opened (unless defective)
  • Final sale or discounted items
  • Gift cards

💬 How to Request a Refund

To begin the refund process:

  1. Email us at support@makysmose.com
  2. Include your order number, description of the issue, and supporting photos
  3. Our team will respond within 1–2 business days to guide you through the next steps

🔁 Refunds for Returned Items

Once your return is received and inspected, you’ll be notified of the approval status.
If approved:

  • A refund will be issued to your original payment method
  • Please allow 5–10 business days for processing, depending on your bank

📅 Cancellations – Pre-Orders & Backorders

  • You won’t be charged at checkout for pre-order or backordered items
  • We store your payment information securely and charge only when the item ships

Need to cancel or switch items before shipment?
You may cancel via your account dashboard or by emailing our support team.

⛔ Note: Pre-order or backorder items older than 6 months are not refundable but can be credited to your account as store credit.


For any questions regarding returns, refunds, or cancellations, feel free to contact us at:
Address: 9705 Burnet Road 406
Austin Texas 78758
United States
Customer service contact: support@makysmose.com
+15302080694

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Phone:+15302080694

Address: 9705 Burnet Road 406
Austin Texas 78758
United States

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