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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 272 reviews
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Availability: Only 10 left in stock, order soon!
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Arrives Monday, Sep 7
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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.Every unit is factory tested (minor residual oil may remain). You MUST add engine oil before first use, or the low-oil protection will prevent the generator from starting.
  • 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. Follow this guide to prepare your ERAYAK 4500P for first use, including adding gasoline, adding engine oil, and starting the generator with the recoil starter. Every unit is factory tested, so minor residual oil may remain. You MUST add engine oil before first use, or the low-oil protection system will prevent the generator from starting. 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. Does the ERAYAK generator come with engine oil? No, ERAYAK generators are shipped without oil due to shipping safety rules. Units undergo factory testing, so minor residual oil may remain. You must add engine oil before first use, or low-oil protection will prevent the unit from starting. 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_of_alternating_current


Output Wattage: 4500 watts


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_of_alternating_current


Output Wattage: 4500 watts


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


Engine Type: 4 Stroke


Ignition System Type: manual start


Tank Volume: 2.25 gallons


Engine Displacement: 208 cubic centimeters


Total Power Outlets: 1


Engine Power Maximum: 4.5 KW


Starting Wattage: 4500 watts


Running Wattage: 3500 watts


Frequency: 60 hertz


Runtime: 16 hours


Brand Name: ERAYAK


Included Components: Manuel


Model Name: 4500PD


Model Number: 4500P Gasoline


Number of Items: 1


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: Monday, Sep 7

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


  • A Lifesaver During the Chicago Storm
Style: Gas 4500P
I bought the ERAYAK 4500W Inverter Generator hoping I’d never really need it, but during the recent storms in the Chicago area, it ended up being one of the best purchases I’ve made. After losing power for several hours, this generator gave my family peace of mind and kept the essentials running without any problems. Setup was straightforward, and it started up quickly when we needed it most. I was able to power important items like our refrigerator, chargers, lights, and a few other household essentials. What impressed me the most was how quiet it was. I expected a lot more noise, but it was surprisingly manageable and much quieter than traditional generators I’ve used in the past. The unit feels solid and well-built, and despite its power, it’s still portable enough to move around without too much trouble. I also appreciate the gasoline capability, which provides extra flexibility during emergencies. Another thing I liked was the clean power output. I felt comfortable running electronics such as phones, laptops, and other sensitive devices without worrying about damage. Throughout the outage, the generator ran smoothly and consistently without any issues. Overall, this generator turned a stressful situation into a manageable one. If you live in an area that experiences severe weather, power outages, or storms like we do in Chicago, I highly recommend having one of these on hand. It’s reliable, easy to use, and provides great peace of mind when you need backup power the most. Five stars all the way. ... show more
Reviewed in the United States on June 21, 2026 by Shaheer Rasheed

  • great buy! not as quiet as described
Style: Gas 4500P
works like it should. love that it has a dual power option. i would have ordered the dual fuel generator but it would not have made it until next week. fair price cost wise. easy set up - does not include oil, but did include a funnel. initial run time straight through without break was approximately 14 hours (small fridge, fan, lights, and medical devices). our power won’t be back for at least 3 or 4 more days so we came up with a schedule to conserve gas usage. i would recommend this generator. ... show more
Reviewed in the United States on August 15, 2026 by battypatsgirl

  • Winter Backup
Style: Gas 4500P
Top of the line for Inverter Generators ... Love mine ... Highly recommended .... the standby for the upcoming winter .... A Generac would be nice ... But .... just for lights and frig ... have a wood heater for warmth ... Thanks ..
Reviewed in the United States on August 18, 2026 by Bill

  • DO NOT BUY read all the 1 star reviews.
Style: Gas 4500P
Do not buy this pos Used the correct oil and gas put it onto start and pulled the cord 30+ times Does not start at all. Even used starter fluid, another spark plug checked the carburetor. However Amazon was able to give me a full refund. You can not return this item but if you contact Amazons customer support you can hopefully get a refund. They are letting me keep it so I’m going to tear it down and see what’s up maybe ill update this ... show more
Reviewed in the United States on August 4, 2026 by peter

  • Good for the money
Style: Gas 4500P
Only used it for 2 days so far. Remember when you get it to put oil in it, and it will burn through oil for awhile. Ran my camper great, was a little louder than expected but very reasonable on decibels.
Reviewed in the United States on August 16, 2026 by Harvey lenzen

  • Good value
Style: Gas 4500P
The item was purchased as a backup for loss of utility power. It is adequate to power 2 refrigerators and a freezer along with internet and some lighting. It is light enough for me to pick up and move. So far I have only prepped it and started one time. It is relatively quiet.
Reviewed in the United States on July 30, 2026 by dennis noll

  • Holds load as advertised.
Style: Gas 4500P
Was very easy to operate. Make sure to fill with oil before running.
Reviewed in the United States on August 2, 2026 by Shawn Melton

  • Weight and noise and wattage
Style: Gas 4500P
Weighs close to 50 pounds runs quieter than my 3000 Harbor freight , looks clean
Reviewed in the United States on August 10, 2026 by Stanley rauch

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