PowerSmart 4800-Watt Portable Inverter Generator with Wheels Handle Kit, CO Protect, Quiet, RV-Ready, Home use
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Non-returnable. Transportation of this item is subject to hazardous materials regulation
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Availability:
In Stock.
Arrives
Dec 21 – Dec 23
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Style: 4800W-CO Protect
Features
- 4 Stroke 223 cc OHV engine generator with 4800 starting watt and 3600 running watt, inverter technology produce clean power (less than 3% THD)
- Wheel Handle Kit design weighing just 72 lb for easy transportation and storage
- 58 dBA at quarter load from 23 feet, quiet for camping, tailgating events and home use
- Four three-prong 120V receptacle, one 12V DC Outlet, two 5V USB ports
- Includes 10 hours run time at 50% load, LED indicators alert, ECO Mode, Parallel Capable, EPA compliant and a two-year limited warranty
Brand: PowerSmart
Wattage: 4800 watts
Fuel Type: Gasoline
Power Source: Gas-Powered
Recommended Uses For Product: Camping
Item Weight: 85 Pounds
Voltage: 120 Volts
Output Wattage: 3800
Special Feature: Portable, Super Quiet
Included Components: Wrench
Brand: PowerSmart
Wattage: 4800 watts
Fuel Type: Gasoline
Power Source: Gas-Powered
Recommended Uses For Product: Camping
Item Weight: 85 Pounds
Voltage: 120 Volts
Output Wattage: 3800
Special Feature: Portable, Super Quiet
Included Components: Wrench
Color: Red
Product Dimensions: 25.4"L x 17.8"W x 23.5"H
Material: ABS
Engine Type: 4 Stroke
Ignition System Type: Compression
Tank Volume: 1.05 Gallons
Engine Displacement: 79.7 Cubic Centimeters
Total Power Outlets: 8
Engine Power Maximum: 2350 Watts
Starting Wattage: 4800 Watts
Running Wattage: 3800 Watts
Manufacturer: Amerisun Inc.
Part Number: HB5045B-AIUS
Item Weight: 85 pounds
Item model number: HB5045B-AIUS
Size: 4800W-CO Protect
Style: 4800W-CO Protect
Item Package Quantity: 1
Special Features: Portable, Super Quiet
Batteries Required?: No
Warranty Description: 2 Year Manufacturer
Date First Available: January 9, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Dec 21 – Dec 23
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Style: 2500W
Amazing value. I've been using it for about a year now and its working great still! Starts reliably, light enough to be mobile, its quiet, doesn't require much fuel, and they also engineered it to make oil changes easy! I highly recommend, and will be buying another when I need it for another larger project!
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Reviewed in the United States on September 8, 2025 by Amazon Customer
Style: 2500W
Easy to start. I bout it a little over a year ago and it has never let me down! Small and compact which is perfect! It runs very well and it’s super durable. Easy to move around and uses very little oil or fuel.
Reviewed in the United States on September 18, 2025 by olivia
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10/10! I use this generator for my small business events to power my heat press, and it’s been amazing! I ran it for an 8-hour event this past weekend, and it lasted the entire time without a problem. It’s super easy to set up and use, and on eco mode, it’s impressively quiet — even with music and people talking around, you can barely tell it’s running!
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Reviewed in the United States on October 25, 2025 by sarah montgomery
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The power smart generator is 5 stars. It is powerful enough for all my needs.I used it to power a tv and laptop and it had no problems handling those items.It seems well made and very portable.I feel I made a great choice purchasing this item
Reviewed in the United States on November 19, 2025 by Mike
Style: 2500W
I’m very satisfied with this generator. I bought it mainly for backup power and for occasional outdoor use, and so far it has performed better than expected. It starts easily, runs smoothly, and the noise level is noticeably lower compared to other generators I’ve owned. The build quality feels solid, and the setup was straightforward even for someone who isn’t a mechanic. I tested it during a short outage with several appliances running at the same time. I plugged in my refrigerator which draws around 150W while running, a 700W coffee maker, a box fan at about 50W, and some LED lights that used around 20W. All together the load was well within the 2500W capacity, and the generator handled everything without any power drops or hesitation. My only complaint is that the fuel tank feels a bit small for longer use. It works great, but if you plan to run it for many hours, you will need to refill more often than with larger models. Overall, this generator has proven strong, quiet, and dependable for real day to day situations. Even with the small downside, I would still buy it again with no hesitation.
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Reviewed in the United States on November 14, 2025 by HCC
Style: 4800W-CO Protect
This is great unit. Have had it out camping a few times so far. Very easy to start and plenty of power. Quit. Had it around other camper and their units made more noise. Good looking too. Pricing I felt was far. A little heavy but again got it for max power for my needs.
Reviewed in the United States on November 2, 2025 by George Bisbee
I bought this generator after reviewing the ratings of other similar wattage machines. The ratings were favorable, but this has not been my experience with this unit or with the company. I used this generator for a one week camping trip with my travel trailer. I went through the proper break-in procedure, including the oil change. The generator worked fine during the trip, 12 hours run time, no issues... I came home and put the generator into storage, draining the carb and treating the fuel in the tank. Over the winter, the oil drain let loose, spilling half the oil contents into the bottom of the machine and onto my (climate controlled) basement floor. I contacted customer support and they directed me to the nearest service provider which they had a contract with. This was 35 miles away. I called this service place and they immediately informed me that they currently had a lawn mower there from this company which they had been waiting on parts for for over 5 months. Bad Omen. I didn't have a choice and dropped it off there. After 7 weeks, they had diagnosed the issue as a missing crush washer, and a misaligned oil filling tube. I told them the crush washer never existed on the unit when I got it (and did the oil change), but that seemed like an easy solution. They agreed, but said that the company did not have a crush washer to send for this unit and that the misaligned oil fill tube couldn't be fixed. They contacted the company and were told to give the the option of keeping the generator??? or receiving a refund. No brainer... I opted for the refund and the paper work was sent in by them. I was then contacted by Power Smart within 2 business days, which was fantastic, and told to send the original purchase receipt, which I did. I was then contacted by Power Smart telling me I would get a check sent to me... for 70% of the original price... So, for all my inconvenience with cleaning up an oil mess, driving out of my way, and then waiting, I'm rewarded with giving this company over $220.00 for my efforts! (this was the 30% difference which the company got to keep for selling me a defective generator unit). The contracted service center that I went to told me they have decided that working with this company is a true nightmare and will not be renewing their contract with Power Smart. No surprise there... So buyer beware.
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Reviewed in the United States on June 6, 2025 by Paul Tetrault
Style: 2500W
I attempted to return the generator after it would not stay running. Customer service would not let me return it and they said that I could keep it. Because they cannot return something that is hazmat. Turns out it was a mistake on my part not turning the valve on the "on" position while running it. There's an on and off switch on top of the gas cap. It does say to do that in the instructions but I must have missed it. Great value and excellent design. On a machine like this. I check the oil often, there is a door on the bottom that you can remove quickly instead of removing the whole entire cover. I really like the manual choke, sometimes in extreme cold weather you need the choke to stay closed so it warms up faster. It's very quiet especially on the Eco mode. It's also pretty lightweight not as heavy as it's competitors. I use it for a electric heater at 700 Watts and an engine block heater at 900 watts. I've had this thing running on one gallon for about 8 hours with non-ethanol gasoline on non-eco mode. Like I said before the design of this generator is excellent. The overflow for the carburetor bowl is nicely put away and drains well. It's much cheaper than Honda and just as quiet. They both weigh about the same and it lasts almost as long. Even if this thing breaks in 5 years you can buy another one and this will be cheaper than 1 Honda.
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Reviewed in the United States on March 10, 2024 by Hammer