---
product_id: 537276691
title: "WEN Quiet and Lightweight 4800-Watt RV-Ready Portable Inverter Generator with Fuel Shut Off (56477i)"
brand: "wen"
price: "$2197.82"
currency: USD
in_stock: true
reviews_count: 8
category: "Wen"
url: https://www.desertcart.us/products/537276691-wen-quiet-and-lightweight-4800-watt-rv-ready-portable-inverter
store_origin: US
region: United States of America
---

# 4800 surge watts peak power 62 dB ultra-quiet operation CO sensor auto-shutdown safety WEN Quiet and Lightweight 4800-Watt RV-Ready Portable Inverter Generator with Fuel Shut Off (56477i)

**Brand:** wen
**Price:** $2197.82
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up quietly, live worry-free.

## Quick Answers

- **What is this?** WEN Quiet and Lightweight 4800-Watt RV-Ready Portable Inverter Generator with Fuel Shut Off (56477i) by wen
- **How much does it cost?** $2197.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/537276691-wen-quiet-and-lightweight-4800-watt-rv-ready-portable-inverter)

## Best For

- wen enthusiasts

## Why This Product

- Trusted wen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Safety First:** Built-in CO Watchdog sensor automatically shuts down to protect your crew from carbon monoxide risks.
- • **Whisper-Quiet Energy:** Operates at a peaceful 62 decibels—power your lifestyle without disturbing your vibe or neighbors.
- • **Effortless Portability:** Onboard wheels and telescoping handle make moving your power source as easy as your morning commute.
- • **Power that Keeps You Moving:** Surge up to 4800 watts & steady 4000 watts to fuel all your essentials without a hiccup.
- • **Fuel Efficiency Meets Longevity:** Fuel shutoff feature uses every drop, reducing maintenance and extending your generator’s lifespan.

## Overview

The WEN 4800-Watt Portable Inverter Generator delivers clean, stable power ideal for sensitive electronics with a 224cc engine producing 4800 surge watts and 4000 running watts. Its ultra-quiet 62 dB operation, advanced CO shutdown sensor, and fuel shutoff system ensure safety, efficiency, and longevity. Designed for easy transport with wheels and a telescoping handle, it supports multiple outlets including USB and RV-ready connections, making it perfect for camping, home backup, and professional use—all backed by a 3-year warranty.

## Description

Remember when you had clean and quiet portable power? The WEN 4800-Watt Inverter Generator provides clean energy, free of voltage spikes and drops, without all the noise of a regular generator. Produce up to 4800 surge watts and 4000 rated watts of power. Our 224cc engine operates at a modest 62 decibels at quarter load. This limits its invasiveness while camping, hunting, tailgating, and restoring backup power. The WEN 4800W Inverter Generator is also equipped with fuel shutoff. This feature turns off the flow of fuel, allowing for the generator to use up the remaining fuel from the carburetor before automatically shutting down. This helps fight the build-up and blockages caused by stagnant fuel inside of the carburetor, minimizing maintenance while prolonging the unit’s lifespan. Designed to mirror a pure sine wave, this generator limits total harmonic distortion to under 0.3 percent at no load and under 1.2 percent at full load, making it safe to run laptops, cellphones, monitors, tablets and other sensitive electronics. The built-in wheels and telescoping handle make for easy portability while the ultra-efficient 1.9-gallon tank provides up to 7 hours of half-load run time. The fully-packed panel comes equipped with four three-prong 120V NEMA 5-20R receptacles, one 12V DC receptacle, one 120V TT-30R RV receptacle, and two 5V USB ports. Maximize fuel economy by engaging the eco-mode switch. This allows the generator's engine to automatically adjust its fuel consumption as items are plugged into and unplugged from the panel, preventing the unnecessary usage of gasoline. Need more energy? Easily link up any two WEN inverter generators using a WEN Parallel Connection Kit (sold separately) in order to share wattage amongst multiple units. Low-oil and low-fuel automatic shutdown combine with the built-in overload protection and indicator lights to safeguard both your generator and your electronics from damage. And because this is a WEN Product, your inverter generator comes backed by a 3-year limited warranty, a nationwide network of skilled service technicians, and a friendly customer helpline. Remember when your generator powered your electronics safely and quietly? Remember WEN.

Review: Reliable Power Source and Easy to Use - This generator has been a great purchase for my home. It provides reliable backup power during outages and runs smoothly without issues. The setup was simple, and the instructions were clear. I was impressed by how quickly it starts up and how much power it delivers — it easily handles my fridge, lights, and a few other essentials. It’s also not as loud as I expected, which is a big plus. The fuel efficiency is good, and the build feels durable and long-lasting.
Review: Very impressive unit very sturdy and quiet very well built - I purchased this a year ago because some of the medication‘s that I take are stored in the refrigerator and are quite expensive. I got this as a backup so if the power goes out it can power the refrigerator. A medium sized freezer in the garage has done very well so far without any problems or issues just make sure to follow the instructions and do as they say, keep a check on the oil to make sure it’s at the proper level and make sure to start it once a month and do a generator test as recommended in the manual. It has started every time every month that a test has been done on it very very happy with my purchase very well built. The unit is quiet sturdy and runs very smoothly. highly recommend this unit and seems to be reasonably fuel efficient.

## Features

- 224cc engine generates up to 4800 surge watts and 4000 rated watts
- Produces clean power to prevent damage to sensitive electronics such as smartphones, tablets and laptops
- The WEN Watchdog CO Shutdown Sensor helps protect both you and your family by automatically turning off the generator if dangerous levels of carbon monoxide are detected
- Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down
- Includes onboard wheels, a telescoping pull handle, four three-prong 120V receptacles, one TT-30R RV receptacle, one 12V DC receptacle, two 5V USB ports, and a three-year warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C1QF2SCF |
| Additional Features | Fully Enclosed Design, Portable, Super Quiet |
| Best Sellers Rank | #20,777 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #49 in Outdoor Generators |
| Brand | WEN |
| Brand Name | WEN |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 427 Reviews |
| Engine Displacement | 224 Cubic Centimeters |
| Engine Type | 4 Stroke |
| Frequency | 60 Hz |
| Fuel Type | Gasoline |
| Global Trade Identification Number | 00044459564775 |
| Ignition System Type | recoil start |
| Included Components | 4800-Watt Portable Inverter Generator, RV-Ready, Quiet and Lightweight with Fuel Shut Off |
| Item Dimensions L x W x H | 23.8"L x 12.6"W x 22"H |
| Item Type Name | Generators |
| Item Weight | 72.7 Pounds |
| Manufacturer | WEN |
| Manufacturer Part Number | 56477i |
| Model Name | 4800-Watt Portable Inverter Generator |
| Model Number | 56477i |
| Output Wattage | 4800 Watts |
| Power Source | Fuel Powered |
| Recommended Uses For Product | Camping, Commercial, Residential |
| Running Wattage | 4000 Watts |
| Runtime | 7 hours |
| Starting Wattage | 4800 Watts |
| Tank Volume | 1.9 Gallons |
| Total Power Outlets | 5 |
| UPC | 044459564775 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Warranty Description | Three-year limited |
| Wattage | 4800 watts |

## Product Details

- **Brand:** WEN
- **Fuel Type:** Gasoline
- **Included Components:** 4800-Watt Portable Inverter Generator, RV-Ready, Quiet and Lightweight with Fuel Shut Off
- **Item Weight:** 72.7 Pounds
- **Output Wattage:** 4800 Watts
- **Power Source:** Fuel Powered
- **Recommended Uses For Product:** Camping, Commercial, Residential
- **Special Feature:** Fully Enclosed Design, Portable, Super Quiet
- **Voltage:** 120 Volts
- **Wattage:** 4800 watts

## Images

![WEN Quiet and Lightweight 4800-Watt RV-Ready Portable Inverter Generator with Fuel Shut Off (56477i) - Image 1](https://m.media-amazon.com/images/I/81oG66CFm-L.jpg)
![WEN Quiet and Lightweight 4800-Watt RV-Ready Portable Inverter Generator with Fuel Shut Off (56477i) - Image 2](https://m.media-amazon.com/images/I/91AmJ7N3fqL.jpg)
![WEN Quiet and Lightweight 4800-Watt RV-Ready Portable Inverter Generator with Fuel Shut Off (56477i) - Image 3](https://m.media-amazon.com/images/I/81wA5M6MlNL.jpg)
![WEN Quiet and Lightweight 4800-Watt RV-Ready Portable Inverter Generator with Fuel Shut Off (56477i) - Image 4](https://m.media-amazon.com/images/I/81HFha7oU0L.jpg)
![WEN Quiet and Lightweight 4800-Watt RV-Ready Portable Inverter Generator with Fuel Shut Off (56477i) - Image 5](https://m.media-amazon.com/images/I/81s0pbt3IEL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable Power Source and Easy to Use
*by K***S on September 16, 2025*

This generator has been a great purchase for my home. It provides reliable backup power during outages and runs smoothly without issues. The setup was simple, and the instructions were clear. I was impressed by how quickly it starts up and how much power it delivers — it easily handles my fridge, lights, and a few other essentials. It’s also not as loud as I expected, which is a big plus. The fuel efficiency is good, and the build feels durable and long-lasting.

### ⭐⭐⭐⭐⭐ Very impressive unit very sturdy and quiet very well built
*by B***S on March 23, 2026*

I purchased this a year ago because some of the medication‘s that I take are stored in the refrigerator and are quite expensive. I got this as a backup so if the power goes out it can power the refrigerator. A medium sized freezer in the garage has done very well so far without any problems or issues just make sure to follow the instructions and do as they say, keep a check on the oil to make sure it’s at the proper level and make sure to start it once a month and do a generator test as recommended in the manual. It has started every time every month that a test has been done on it very very happy with my purchase very well built. The unit is quiet sturdy and runs very smoothly. highly recommend this unit and seems to be reasonably fuel efficient.

### ⭐⭐⭐⭐⭐ Reliable backup generator for home use
*by S***Y on May 7, 2026*

I use this to keep my refrigerator running during outages. It’s been working smoothly and quietly in my garage, which is just what I needed. Following the manual’s advice helped me keep it in good shape; I regularly check the oil level, start it once a month, and perform the suggested tests. It has started every time without any trouble. I’m glad I chose this one because it feels sturdy and uses fuel reasonably well. It gives me peace of mind knowing I can count on it when needed.

## Frequently Bought Together

- WEN 56477i 4800-Watt Portable Inverter Generator, 72.7 pounds
- MECMO 30 Amp to 20 Amp 110V RV Distribution Adapter NEMA TT-30P Male to 3X 5-15R/5-20R, 30 Amp to Triple 15 Amp / 20 Amp 3-Prong to Multiple Household Outlet RV Generator Distribution Cord ETL Listed
- 50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-Amp Three-Prong Power-Cord with The End Light Up

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-17*