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PowerSmart

PowerSmart 2500 Watt Portable Inverter Generator for Camping | Super Quiet, Long Runtime

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Availability: In Stock.
Fulfilled by Amerisun Inc
Arrives Sep 7 – Sep 9
Order within 42 minutes
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Color: Red


Features

  • Reliable Power Produces 2500 peak watts and 1900 rated watts with clean power (THD < 3%), safely powering sensitive electronics such as smartphones, tablets and laptops
  • Long Runtime1.06-gallon tank delivers up to 8 hours runtime at 25% load for overnight camping
  • Quiet OperationFeatures a low noise level of just 52 dBA from 23 feet (at 25% load), ensuring peaceful use during camping and outdoor trips
  • Control PanelIncludes a 120V 20A 520R duplex household outlet, a 12V 8A DC port and dual 5V 2.1A USB ports
  • Warranty & SupportIncludes 2-year limited warranty with FREE lifetime technical support from dedicated experts

Description

During a power outage, PowerSmart portable generators make sure the most important items are up and running. Take a PowerSmart portable generator to that far corner of your property instead of running length extension cords. Bring a PowerSmart portable generator to your next tailgate party or camping trip, you'll have all the comforts of home. PowerSmart is founded by Amerisun Inc. headquartered in Itasca, Illinois, specializes in small engine equipments, such as lawn mowers, snow blowers, generators. We fully integrated design, manufacture, direct-sale, and service to provide reliable products and dependable service. Like all tools and equipments, products sometimes are in need of repair or replacement. PowerSmart has 500+ certified repair center in U.S. & provide full replacement parts through IL headquarters. Any issue just contact with us please. Supplies clean power (THD＜3%) to protect sensitive electronics like phones and tablets Parallel ready allows you to connect two generators to double your power output Only 59 dBA at 25% load, great for quiet outdoor camping Compact and lightweight makes transportation easy with built-in handle What kind of oil is needed for my generator? Recommend 10W-30 for standard temps. For <20°F, use 5W-30. See manual’s "Engine Oil Recommendations" for details. Will it still be able to start in cold weather conditions? This generator comes with a cold-start feature, so it can start up easily even when temperatures drop low in winter. Does it have safety protections? Yes, it does. It is equipped with safety measures such as overload protection, automatic low-oil shutdown, etc., to ensure the safety of users and their surroundings. How long can it run? A full tank (1.06 gal) lasts 5.5 hours at 50% load, 7.5 hours at 25% load. What is the noise level of this generator? Its noise output differs with working loads. According to our laboratory tests measured from 23 feet away, the generator produces 59 dBA at 25% load and 69 dBA at 50% load. 2500W Inverter Generator 3600W Inverter Generator 3800W Dual Fuel Generator 4800W Inverter Generator 4300W Portable Generator 1200W Portable Generator

Brand: PowerSmart


Wattage: 1900 watts


Fuel Type: Gasoline


Power Source: Gas-Powered


Recommended Uses For Product: Camping


Item Weight: 42 pounds


Voltage: 120 volts


Output Wattage: 1900 watts


Special Feature: Cold Start Technology, Low Oil Shutdown, Super Quiet


Included Components: Screwdriver, Spark plug wrench


Wattage: 1900 watts


Fuel Type: Gasoline


Power Source: Gas-Powered


Recommended Uses For Product: Camping


Voltage: 120 volts


Output Wattage: 1900 watts


Additional Features: Cold Start Technology, Low Oil Shutdown, Super Quiet


Engine Type: 4 Stroke


Ignition System Type: Recoil Start


Tank Volume: 80 cubic centimeters


Engine Displacement: 79 cubic centimeters


Total Power Outlets: 3


Current Rating: 15.8 A


Engine Power Maximum: 2500 watts


Starting Wattage: 2500 watts


Running Wattage: 1900 watts


Frequency: 60 hertz


Runtime: 11 hours


Item Weight: 42 pounds


Item Dimensions L x W x H: 21.9"L x 13.4"W x 19.5"H


Brand Name: PowerSmart


Included Components: Screwdriver, Spark plug wrench


Model Name: 2500W Portable Inverter Generator


Model Number: HB5020


Number of Packs: 1


Number of Items: 1


UPC: 817582013027


Unit Count: 1 Count


Manufacturer: Amerisun Inc.


Item Type Name: Portable Inverter Generator


Manufacturer Part Number: PS5020W-AIUS-DP1


Warranty Description: 2 Year Manufacturer


Color: Red


Material Type: ABS


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 7 – Sep 9

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

    • Best Value in a mid-range Inverter Generator
Color: red
This generator is a great deal. Small size and runs on propane or gasoline. I was able to get it set up and running very quickly. I have not run it on gas yet, but it runs great on propane, which I prefer to keep.the carburetor clean and minimize maintenance. It has a slightly lower power rating while running on propane, but that is true with any dual fuel generator. It runs much quieter than I expected. Once it has run initially, it has started on a single pull of the chord. So far I've used it to test output and under load it does very well. When running a small load such as amateur radios and two operate battery chargers, it is very efficient. The power output is very clean as well with almost no variation in voltage or amperage. I would recommend this generator to anyone looking for a good value and for reliable starting and operating. It is light enough to haul around when needed and quiet enough for outdoor needs where it can run without being annoyingly loud like my other generator tens to be. Just get one! ... show more
Reviewed in the United States on January 27, 2026 by Sean Smith
    • A must-have for tailgating and outdoor fun
Color: Red
This generator has become a must-have for our tailgates. It’s surprisingly quiet and runs about 6–8 hours on a gallon of gas, depending on how many things we have plugged in. You can really feel the durability in its weight—it’s solid without being too heavy and stores easily. We’ve taken it to several tailgating spots, and it’s held up well against weather and travel. It’s been an easy, reliable way to power lights, speakers, and small appliances while we’re out, and it’s definitely made our tailgating setup more convenient. For anyone looking for an affordable, portable generator that works well for outdoor events, this is a solid pick. It’s been a great upgrade for our family. ... show more
Reviewed in the United States on January 4, 2026 by Trenton De Leon
    • Amazing generator for the price.
Color: red
Review Image by Clara
Review Image by Clara
Blown away for the price point. Pulled it out of the box, added oil, hooked to propane, and started on third pull. Ran it for 30 minutes hooked to my RV running my 8000watt A/C AND my 110v mini fridge/ lights etc. no issues whatsoever. You could definitely hear it spike when AC kicked on, but handled it well and ran impressively smooth and quiet. Will be perfect for tailgating, weekend camping, or as a backup when we lose power at the house. Would definitely buy another. Very happy so far. ... show more
Reviewed in the United States on June 7, 2026 by Clara
    • Good, inexpensive generator
Color: Red
This generator helped get us through the recent ice storm that passed through Tennessee. We lost power in the morning but were still able to have coffee, run the microwave, charge all our computers and phones, and even run a space heater. Not all at the same time, because I was careful not to go over the 25 or so amps I could get total out of the machine. It started up on the first pull after filling oil and gas in very cold weather and ran without a problem. It was a little louder than I thought it would be, but being on a wooden deck may have made it louder. ... show more
Reviewed in the United States on February 3, 2026 by The Prepared Home
    • Great Generator - Quiet and Light Weight
Color: Red
I ordered this generator to use for boondocking with my camper. The instructions were clear about how to set the unit up. After getting it set up (oil and gas added), it fired right up. I plugged in two phone chargers and a circuit tester into the unit and it was working perfectly. I hope the long term longevity matches the initial quality. I was pleasantly surprised with the noise level of the unit as it is even quieter than I had hoped. In addition, the weight of this generator is plenty light enough to be able to move around with ease. Be aware that the oil does not come with the unit and that will have to be purchased separately before you set up and run this generator (oil type clearly communicated on the set up instructions). ... show more
Reviewed in the United States on January 26, 2026 by Natalie A.
    • I’m ready!
Color: red
Review Image by Cindy
Review Image by Cindy
This is my very first generator I’ve ever owned. For me it’s a little bit heavy but when I watch videos, those guys just pick it up like it’s nothing. I bought a cart for it and a cover. When it’s a yucky day out and my solar isn’t working this thing does fantastic. I’m also running my portable air conditioner with it just to try to beat some of the Consumers Energy costs. I like it. It’s easy to use and it is pretty quiet. ... show more
Reviewed in the United States on July 13, 2026 by Cindy
    • Reasonably priced and sized as a backup power option - includes propane hose
Color: red
Just received this generator a few days ago. I bought it as a backup in case of power failures so I can run a refrigerator, a few electronics, and recharge devices. I’ve put oil in it and started it on propane and it seems to work great. It is not too loud, can be moved relatively easily, and is a good size to run a few key items (though of course it won’t power a whole house). It does come with a propane hose and regulator; I’m mentioning that specifically because there is some inconsistency between what’s listed here and what’s in the manual. It also came with a small oil funnel and spark plug wrench. ... show more
Reviewed in the United States on March 24, 2026 by Robert Stanton
    • Impressed
Color: red
Genuinely impressed. Bought to ensure we had power in an outage, even though not often. Added oil, hooked up to propane and ran a fridge, a medium chest freezer, lights, TV - to be safe, I unplugged the freezer while I ran a large toaster oven combo and separately, a Keurig. Thought I'd run out of propane based on reviews at the 4 hour mark (not eco) and swapped tanks. The new tank ran for 9 hours and still had propane left. Ran the first tank for another 4 hours for a total run time of 21 hours. Had backup gas and never needed it. Only annoyance is the screw holding the panel on the oil. Screwdriver didn't work and had to find a socket to loosen it. ... show more
Reviewed in the United States on July 19, 2026 by Karyn Thibodeau

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