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ERAYAK

ERAYAK 4500W Portable Inverter Generator for Home Use, Super Quiet Small Generator for Camping Outdoor Emergency Power Backup, Gas Powered Engine, ECO Mode, EPA Compliant

  • Based on 351 reviews
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Jul 24
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Style: Gas 4500P


Features

  • Powerful & Clean Energy Output:4500W peak watts / 3500W running watts, delivering dependable power for RVs, camping, home backup, and outdoor work. Advanced inverter technology provides clean and stable electricity, making it safe for sensitive electronics like laptops, CPAP machines, and mobile devices.
  • Quiet Generator: Ultra-quiet operation at just 60.5 dB(A)perfect for campgrounds, RV parks, and residential areas. Eco Mode dynamically adjusts engine speed to optimize fuel efficiency and reduce noise.
  • Compact, Lightweight & RV Generator: Portable inverter generator 4500P weighs just 55.12 lbs for easy transport and storage. Compact dimensions: 20" (L) x 12.2" (W) x 19.3" (H). Compatible with Erayak wheel kit & telescoping handle for enhanced mobility.
  • 50A Parallel-ready: Connect two units to double your power output (parallel kit sold separately). When two 4500P units are connected in parallel, they deliver a rated power of 7,000W and a peak power of 9,000W, while supporting a 50A output.
  • Versatile Power Outlets for Every Need: 1 x 30A L5-30R (TT-30R) outlet for RV power connectivity.2 x 120V AC outlets for home appliances, tools, and lights.12V 5A cigarette lighter port + USB-A & USB-C ports for charging multiple devices on the go.Advanced safety with built-in 20A & 30A circuit breakers for overload protection.
  • Clean Power Protect your Sensitive Electronics: Low THD (0.2%-1.2%) inverter technology ensures safe power for laptops, TVs, gaming consoles, and medical devices.
  • Fuel Efficient Generator: Consumes only 2.125L (0.561 gallons) per hour at rated load, and just 0.8L (0.21 gallons) per hour at 25% load saving you money on every run.
  • Whats included: Oil Funnel, Maintain Tools Kit, TT-30R RV outlet, Cigarette lighter cable, User Manual, Erayak 3-year limited warranty with FREE lifetime technical support and US Support Hotline.

Description

Experience the exceptional engineering of the Erayak 4500P, starting effortlessly and running incredibly quiet at just 62 dB. Its pure sine wave design ensures unmatched power quality, delivering an ultra-low 0.1% THD at idle. Even when pushed to a heavy load, it holds a clean, unchanged wave at 1.2% THD while keeping noise levels impressively low. Enjoy reliable, stable, and whisper-quiet power that safely protects your sensitive equipment under any demand. Take your energy capability to the next level with the Erayak advanced parallel functionality. By easily connecting the 4500P and 4500PDM units together, you can double your total power output to handle even the most demanding high-wattage appliances and heavy loads simultaneously. Whether for RV camping, emergency home backup, or high-draw outdoor activities, this scalable power solution delivers maximum capacity with the same reliable stability you trust. Master the Erayak 4500P with its user-friendly interface designed for easy operation and safety. From a smooth multi-function ignition knob to versatile power outlets—including 120V AC ports, USB, and parallel capability—managing your power is seamless. Equipped with dual-mode flexibility for quiet efficiency and a smart triple-LED indicator system for real-time overload and low-oil protection, this generator ensures hassle-free startups and automatic self-defense for total peace of mind. Discover the exceptional engineering of the Erayak 4500 Series through its critical initial break-in period. Even after extended high-load operation, the engine maintains flawless performance with remarkably clean oil and minimal metallic wear. This outstanding cleanliness proves excellent factory tolerances and reduced internal friction, ensuring superior engine protection, long-term health, and the reliable power consistency you expect from day one. Massive 4500W Muscle: Easily starts and runs heavy-load 15,000 BTU RV air conditioners. whisper-quiet 60.5dB (measured at 21 ft at a 25% load) Easy to move, requires additional purchase or participation in activities to obtain for free. 30A RV-Ready Outlet: 120V 30A (TT-30R & L5-30R) RV outlet to easily run a 15,000 BTU RV AC. 60.5 dBA from 23 feet at 1/4 load—perfectly compliant with strict national park noise regulations. Erayak’s gas priority system automatically switches to gasoline when propane runs out. Proven Fuel Efficiency Fires up high-draw site tools like framing nailers, circular saws, and compressors. Tough Space-Saving Design Weighing only 54 pounds with a sleek 19.88 x 16.93 x 20.25-inch footprint. Keeps the party music and team chants front and center, running at an ultra-low noise level. Commercial-Grade Power Ensuring credit card readers, iPad registers, and scales run without glitching. Precision Inverter Power Safeguard computerized workshop gear like 3D printers, laser cutters, and CNC routers. Power sensitive electronics like CPAP machines, oxygen concentrators, and life-support ventilators. Power for agricultural water transfer pumps, fence chargers, and diagnostic tools. Is this safe to power my CPAP, laptop, iPhone, iPad, tablet, smart TV, drone, gaming PC, camera？ Yes! 4500P delivers ultra-stable 120V/60Hz power with ultra-low THD.1.2%. It mimics clean grid energy to flawlessly protect sensitive circuit boards and electronics like CPAP, laptops, phones & smart TVs from damage, even at 100% full load. Will it disturb campground neighbors or violate National Park decibel limits while running my RV? Extremely quiet! 4500P runs at 60.5dB (25% load @23ft)—quieter than a conversation. Carman Fuentes noted, "Quiet enough to sleep inside a camping house." Max load is 70-75dB. Pro-tips for max quiet: Use ECO mode + 23ft distance + rubber mat. Will this 4500w inverter generator run my RV air conditioner (13500 BTU/15000 BTU) along with a microwave? Yes! 4500P features 4500 peak watts & 3500 running watts. If your RV A/C runs on low power (low BTU), it can easily run simultaneously with small appliances like a microwave, refrigerator, laptop, or coffee maker. How can I get fast replacement parts if the carburetor, spark plug, or air filter gets damaged? Fast & hassle-free! We stock all replacement parts (spark plugs, filters, AVR) in our California warehouse. If any part is damaged under W, we dispatch it within 1 business day via FedEx with tracking for quick US delivery. If I have W issues, need troubleshooting, or can't reach support, how do I get a return policy? (1) 24-hour email response via support@ (2) ERAYAK phone support (3) 3-year limited W (4) Free troubleshooting videos. Each unit pre-tested 30 min at factory before sealing.

Brand: ERAYAK


Wattage: 3500 watts


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Residential


Item Weight: 54 Pounds


Voltage: 120 Volts (AC)


Output Wattage: 4500


Special Feature: Fuel Efficient, Low Oil Shutdown, Portable, Super Quiet


Included Components: Manuel


Wattage: 3500 watts


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Residential


Voltage: 120 Volts (AC)


Output Wattage: 4500


Additional Features: Fuel Efficient, Low Oil Shutdown, Portable, Super Quiet


Engine Type: 4 Stroke


Ignition System Type: Electric start


Tank Volume: 2.25 Gallons


Engine Displacement: 208 Cubic Centimeters


Total Power Outlets: 1


Engine Power Maximum: 4.5 Kilowatts


Starting Wattage: 4500 Watts


Running Wattage: 3500 Watts


Frequency: 60 Hz


Runtime: 16 hours


Brand Name: ERAYAK


Included Components: Manuel


Model Name: 4500PD


Model Number: 4500P Gasoline


Manufacturer: ERAYAK


Manufacturer Part Number: 4500PD


Item Weight: 54 Pounds


Item Dimensions L x W x H: 20"L x 11.7"W x 19.3"H


Color: Red


Material Type: Steel, Aluminum, Plastic, Rubber


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 24

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews

    • Great capacity and quiet Great capacity and quiet
Style: Gas 4500P
Review Image by DORIS M
Review Image by DORIS M
Review Image by DORIS M
Review Image by DORIS M
I recently had the chance to use the ERAYAK 4500W generator, and I have been genuinely impressed with its performance. One of the first things I noticed was how quiet it is compared to other generators I’ve used in the past. The noise level is low enough that I can comfortably use it while camping or during outdoor gatherings without it becoming a distraction. The power output has been more than enough for my needs. I tested it with several household appliances, power tools, and electronics, and it handled everything smoothly. I especially appreciate the clean power it provides because I feel confident using it with sensitive devices like laptops and phones. Another feature I really like is the Eco Mode. It helps conserve fuel and extends runtime, which is a huge benefit during longer trips or power outages. The generator is also surprisingly easy to start and operate, even for someone who isn’t very experienced with this type of equipment. Overall, the ERAYAK 4500W generator offers a great combination of power, reliability, fuel efficiency, and quiet operation. Whether you’re looking for backup power at home, an RV companion, or a dependable camping generator, I think this is a solid investment and well worth considering. ... show more
Reviewed in the United States on June 8, 2026 Reviewed in the United States on June 8, 2026 by DORIS M
    • Excellent generator Excellent generator
Style: Gas 4500P
Review Image by David
Review Image by David
Review Image by David
This generator has exceeded my expectations, it is compact, easy to transport and surprisingly quiet compared to traditional generators. I really liked the ECO mode because it helps reduce fuel consumption and noise when the energy demand is lower. In addition, the build quality feels solid and the connections are easy to use. And it is super easy to transport because it is lightweight and its power is enough for emergencies at home and camps, the design is modern and resistant. If you are looking for a reliable, efficient and relatively quiet inverter generator, it is an excellent option for its combination of power, portability and performance. The truth is that I loved it. ... show more
Reviewed in the United States on June 13, 2026 Reviewed in the United States on June 13, 2026 by David
    • Don’t Purchase
Style: Gas 4500P
Don’t Buy!! Please read before spending your money. Item is not returnable, amazon Cs can’t do anything for you. 3 months used 4 times and unit started to turn off when using any type of load, then didn’t even turn on. Pull cord broke trying to start it, cheap quality, no customer service at all.
Reviewed in the United States on June 1, 2026 by Henry N.
    • Powerful generator.
Style: Gas 4500P
This generator is a versatile and reliable power solution designed for home use, camping, and emergency power backup. It stands out for its impressive power output, quiet operation, and compliance with EPA standards, making it a solid choice for various applications. One of the most notable features of this generator is its powerful gas-powered engine, which delivers a maximum output of 4500 watts. This level of power is sufficient to run essential household appliances, power tools, and even some larger devices, ensuring that you have a dependable source of electricity during power outages or while camping. The inverter technology also provides clean and stable power, which is crucial for sensitive electronics like laptops, smartphones, and medical devices. The generator's super quiet operation is another significant advantage. Many portable generators can be quite noisy, which can be disruptive, especially in residential areas or serene camping environments. This device, however, operates at a noise level that is significantly lower than many of its competitors. This quiet performance is achieved through advanced engineering and sound-dampening materials, making it a more pleasant and considerate choice for both home and outdoor use. Portability is a key factor for any generator, and this one does not disappoint. It features a compact and lightweight design, along with a convenient handle and wheels for easy transportation. This makes it an excellent option for those who need a generator that can be easily moved from one location to another, whether it's for a camping trip, a tailgate party, or an emergency situation at home. The generator is also EPA compliant, meaning it meets strict environmental standards for emissions. This is an important consideration for those who are environmentally conscious and want to minimize their carbon footprint. Additionally, its fuel efficiency ensures that you get the most out of each tank of gas, reducing the frequency of refueling and saving on fuel costs. In conclusion, this portable generator is a highly effective and versatile power solution. Its combination of powerful performance, quiet operation, portability, and environmental compliance makes it an excellent choice for a wide range of uses. ... show more
Reviewed in the United States on January 14, 2025 by Malak
    • 4500w Erayak
Style: Gas 4500P
The Erayak 4500w generator was delivered very quickly. I have used it for a week now and it has performed great! It is a bit louder than the past 4500 watt generators I've had when the econ mode is off and carrying a big load but very quiet when econ mode is on. Because it is around 55-60lbs., it is easy to haul around. One thing I would tell anyone is that make sure you turn the gas cap knob to the "on" position when starting it. I will not start if you don't release the pressure in the gas tank. And if it doesn't start, take the gas cap off then put it back on. It will start after that. ... show more
Reviewed in the United States on April 23, 2026 by donald fulcher
    • Awesome inverter generator for the price! Awesome inverter generator for the price!
Style: Gas 4500P
Review Image by B
Review Image by B
Review Image by B
Review Image by B
Review Image by B
I purchased this generator primarily for tailgating and camping, and it has exceeded my expectations in every way. The build quality is excellent, with sturdy plastic, well-secured screws, clips, and easy-to-use controls. It feels solid and durable, which gives me confidence that it will last through many uses. When in operation, it powered everything I needed with ease, and I even felt like it had extra capacity left—it never struggled to keep up. The generator arrived on time and was impeccably packaged. It came protected with plenty of air wrap, ensuring it was in perfect condition upon delivery. One feature I really appreciated was how all the operational instructions are printed as stickers directly on the unit. This makes it super convenient, as I never have to hunt for the instruction manual to figure out how to start, shut down, or add oil. Another thoughtful inclusion was the small kit provided for adding oil, which made the process very straightforward. The generator also came with wiring for connecting it to another generator, allowing for increased capacity if needed. Additionally, it includes a 30A adapter, which is a great bonus—you won’t need to purchase one separately, saving you both time and money. I was especially impressed with the quality of the housing. The design is not only sturdy but visually appealing, with a nice color that stands out. With easy access to replace the spark plug with minimal tools, another spark plug was also included. At our tailgate, the generator performed flawlessly. The noise level was minimal, and it didn’t disrupt our experience at all. It’s also lightweight for its power capacity, making it easy to pick up and move around. Fuel efficiency is another big plus. It only used about 1.5 gallons of gas over 8 hours of use, which I found impressive. If you’re looking for a generator for emergencies, camping, or tailgating, this is a fantastic value. I would absolutely recommend it—10/10! ... show more
Reviewed in the United States on November 30, 2024 Reviewed in the United States on November 30, 2024 by B
    • Reliable Backup Power for small business Reliable Backup Power for small business
Style: Gas 4500P
Review Image by Maritza Rodriguez
Review Image by Maritza Rodriguez
Review Image by Maritza Rodriguez
We’ve been using this generator as a backup power source for our small food truck, and it’s been a solid investment. First, reliability, it starts up quickly every time and provides consistent power without fluctuations. We’re able to run essential equipment like our lights, and small appliances without any issues. Noise level is another big win. It’s noticeably quieter than traditional generators, which matters a lot when you’re serving customers and trying to maintain a good atmosphere. It doesn’t overpower conversations or the overall vibe. Fuel efficiency has also been great. We can run it for extended periods without constantly refueling, especially when using ECO mode. Portability is practical too, compact enough to fit in our limited truck space and easy to move when needed. Build quality feels sturdy, and it handles regular use without any problems. Overall, this generator does exactly what we need: dependable backup power, quiet operation, and efficient performance. ... show more
Reviewed in the United States on May 4, 2026 Reviewed in the United States on May 4, 2026 by Maritza Rodriguez
    • GREAT GENERATOR FOR GETTING WORK DONE !!! GREAT GENERATOR FOR GETTING WORK DONE !!!
Style: Gas 4500P
Review Image by Soniya
Review Image by Soniya
Review Image by Soniya
Review Image by Soniya
I recently got the ERAYAK 4500 W inventor generator for my home and it’s excellent!! The built quality is excellent, with sturdy plastic, well secured screws , clips and easy-to-use controls. It feels solid and durable, which gives confidence that it will last though many uses. The ERAYAK generator is super east to use. When i got it out of the box i was surprised by how light it was like i said, I’ve used the old frame- styled generator, and they weigh a TON! Since I’ll be using this on the road and home a-lot i was happily surprised that i didn't throw out my back while trying to move this thing around. The fuel efficiency is impressive too. We were able to run along time and didn't have to refuel for a long run. I also like the built- in CO defective which adds a layer of safety, automatically shutting down if carbon-monoxide levels rise. I am very pleased with my purchase and have already used into few ways. I highly recommend it to anyone who needs some serious power on to go. Additionally i tired to load the generator to see how much it could draw. I put two load on it, one heater drawing 12.4 amps and an air compressor drawing 8.3 amps. Whether you’re using it for work, camping or as backup for home use, its definitely worth the investment. Its one of those tools that you’re glad to have when you need it, and this one won’t let you down. ... show more
Reviewed in the United States on December 31, 2024 Reviewed in the United States on December 31, 2024 by Soniya

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