PowerSmart 5000-Watt Portable Inverter Generator with Electric Start, CO Protect, Super Quiet, 30 Amp for Home Use and Emergency Backup
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Availability:
In Stock.
Arrives
Jan 15 – Jan 19
Style: 5000W-CO Protect-Electric Start
Features
- Power: 5000 starting watt and 4000 running watt clean power (less than 3% THD), 10 hours run time at 50% load
- Protable: Wheel Handle Kit design weighing just 89 lb for easy transportation and storage
- Quiet Operation: 59 dBA from 23 feet at 25% load, 67 dBA from 23 feet at full load, quite for home use, camping and tailgating events
- Panel: Four three-prong 120V 20 Amp receptacle, one 120V 30 Amp receptacle, one 12V DC Outlet, two 5V USB ports, parallel ports
- Features: Eco Mode, Low Oil Shutdown, Overload Reset, Carbon Monoxide Auto Shutdown, Electric Start
Brand: PowerSmart
Wattage: 5000 watts
Fuel Type: Gasoline
Power Source: Gas-Powered
Recommended Uses For Product: Residential
Item Weight: 89 Pounds
Voltage: 120 Volts
Output Wattage: 5000 Watts
Special Feature: Portable, Super Quiet
Included Components: Wrench
Brand: PowerSmart
Wattage: 5000 watts
Fuel Type: Gasoline
Power Source: Gas-Powered
Recommended Uses For Product: Residential
Item Weight: 89 Pounds
Voltage: 120 Volts
Output Wattage: 5000 Watts
Special Feature: Portable, Super Quiet
Included Components: Wrench
Product Dimensions: 25.4"L x 17.8"W x 23.5"H
Engine Type: 4 Stroke
Ignition System Type: Electric
Tank Volume: 1.9 Gallons
Engine Displacement: 224 Cubic Centimeters
Total Power Outlets: 5
Current Rating: 30 Amps
Starting Wattage: 4500 Watts
Running Wattage: 4000 Watts
UPC: 840432700372
Manufacturer: Amerisun Inc.
Part Number: PS5045CE-AIUS
Item Weight: 89 pounds
Item model number: PS5045CE-AIUS
Size: 4800W + CO Sensor + Electric Start1
Style: 5000W-CO Protect-Electric Start
Special Features: Portable, Super Quiet
Warranty Description: 2 Year
Date First Available: June 27, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jan 15 – Jan 19
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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Top Amazon Reviews
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
Style: 2500W
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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I'm telling you this bad boy saving me as i write im currently going through a blackout post hurricane Melissa for a month now i run this generator everyday and night through the night without a problem i power my home plus two other rooms (just light and fans) every night for a month now and the generator can handle load i love it so much its a life saver i never had a issue with it, i did the break-in procedure prior to the hurricane and im telling you this doesn't drink gas one gallon keep me through the night it cost way less buying gas this generator does drink gas compared to other open frame ect. i love it so much i will buy a bigger watt size in the future.i fully recommended this its value for money. I run this from 6pm to 7am everyday pause to refill
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Reviewed in the United States on December 1, 2025 by Chantelle Steele Chantelle Steele
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: 5000W-CO Protect-Electric Start
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
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