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HOWEASY

HOWEASY 300W Portable Power Station, 236Wh Solar Generator (without Solar Panel) with Pure Sine Wave 110V AC Outlet, Backup Lithium Battery with LED Light/DC/USB/QC3.0 for Camping Home Use

  • Based on 288 reviews
Condition: Used - Like New
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Size: 300W Portable Generator


Features

  • [High-Capacity Battery] The HOWEASY portable power station has a high power capacity of 300W/64000mAh that can power your electronic devices for a longer duration of time, which is enough to meet your home, travel, camping needs, on an expedition, or for any outdoor usage for your power needs. Further, it can also be used during hurricanes, short term power outages, and other emergencies.
  • [9 Outputs] The power station has nine outputs that allow you to charge multiple devices at once. The output ports include 2 pure sine wave AC outlets of 110V, 300W, and 350W peak, a PD type-C port, 3 USB A ports of 5V2.4Ax1, QC 3.0x2, 2x 12V DC ports, and a 12-15V DC car port. The portable generator can power devices such as drones, tablets, mobile phones, electronic tablets, laptops, cameras, CPAPs, and many more.
  • [Compact and Portable] The portable power station measures 8.45x5.38x6.6 inches with a weight of about 6.1 lbs. Further, the compact and portable nature of the power station makes it easy to carry and use anywhere, thereby making it an ideal outdoor generator for your off-grid adventures.
  • [3 Charging Ways] There are 3 ways to charge the portable battery supply, which can be fully charged by an AC outlet for about 55.5 hours. It can also be quickly charged using a solar generator within 56 hours through the 1824V 100W solar panels when the sun is full, or it can also be charged with a 1924V car charger. Please note that the solar panels are not included in the package.
  • [LED Light and Package Contents] The power generator has a bright LED light that can be used as a flashlight as it has a wide range of illumination. The three brightness and SOS modes can be widely used for outdoor activities as well as indoor emergencies such as power outages or natural disasters, and they will last longer in illumination mode. Further, this is an ideal choice when you go camping or encounter a power failure. Also, the package includes a HOWEASY 236Wh portable power station, an AC power adapter, a cigarette lighter, a car charger, a user manual, and a 12-month warranty. If you have any questions or if you are facing any issues with the product, please contact us.
  • Tips: During the use of the product, if there is any problem with the operation, if you need an operation guide, you can contact us, and we will send you the operation guide as soon as possible.

Brand: HOWEASY


Wattage: 300 watts


Fuel Type: battery


Power Source: Battery Powered


Recommended Uses For Product: 露营


Item Weight: 6.06 Pounds


Voltage: 110 Volts


Output Wattage: 300


Special Feature: Portable, Overload Protection, Short Circuit Protection


Included Components: 1* car charger, 1 *AC power adapter, 1* user manual, 1* cigarette light adapter, 1* 236Wh portable power station See more


Brand: HOWEASY


Wattage: 300 watts


Fuel Type: battery


Power Source: Battery Powered


Recommended Uses For Product: 露营


Item Weight: 6.06 Pounds


Voltage: 110 Volts


Output Wattage: 300


Special Feature: Portable, Overload Protection, Short Circuit Protection


Included Components: 1* car charger, 1 *AC power adapter, 1* user manual, 1* cigarette light adapter, 1* 236Wh portable power station


Color: Orange


Product Dimensions: 8.45"L x 5.38"W x 6.6"H


Model Name: EA300


Engine Type: Inverter


Ignition System Type: Electronic


Runtime: 4 hours


Total Power Outlets: 9


Frequency: 60 Hz


Engine Power Maximum: 350 Watts


Starting Wattage: 350 Watts


Running Wattage: 600 Watts


UPC: 780279962178


Manufacturer: Dongguan Chenrui New Energy Technology Co., LTD.


Item Weight: 6.06 pounds


Item model number: EA300


Batteries: 32 Lithium Ion batteries required. (included)


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • It is perfect for apartment dwellers and campers!
I love my little power station. I feel more prepared, having it around. I think the build quality is good, and it's only like 6 lbs (very portable). I am satisfied with the charging speed and charging capability. The flashlight on it is pretty good - I used it at night in January while I was replacing my husband's car battery. I have only had to charge it a few times, so I am also satisfied with the power this this has. I will try to update this review after I gauge how it does with a solar panel - I just ordered one! ... show more
Reviewed in the United States on March 2, 2025 by Brittney
    • Great for CPAP users
This thing was worth every cent. I have used it when for 2 hurricanes to run my CPAP machine when the power goes out. It has enough battery to run it all night and still have 60% charge. I charge it during the day with a generator. It is not very heavy so it's easy to carry, about the size of a car battery but much much lighter. I like it has a meter to tell you how much power something is drawing from it so it's a good way to test the power consumption of things. I found out my 50 watt fan is actually 90 watts. I would absolutely buy it again. ... show more
Reviewed in the United States on October 21, 2024 by Justin
    • Worked for a little while... when it stops working, HowEasy does not honor warranty.
Worked great for about four months. At that point it stopped charging reliably, and would not charge at all with the dc plug (tried multiple plugs and different vehicles.) It said it came with a 1 year warranty, but that is a lie. I tried multiple times to contact HowEasy to get a replacement or get this one repaired and they did not respond at all. I regret buying this because it is outside the return period and the manufacturer has gone dark. I would suggest buying something that has an actual US footprint so you can actually reach someone if you have problems. ... show more
Reviewed in the United States on January 30, 2025 by The Creative Fellow
    • So far so good.
I’ve only used it once for my pump that feeds my garden out of a premixed barrel of nutrients. It worked perfect for AC power on this application. 15 minute feed cycle and only used 3% of the battery capacity. I will refresh this review after harvest. It sure beats running an extension cord 175’.
Reviewed in the United States on July 14, 2024 by Jay
    • Great starter power bank
This is the first power bank I've ever bought so I don't know the potential of other out there, but I'm quite satisfied with this one. Took it on a weekend camping trip and it lasted the few days. Had outdoor string lights plugged in and on practically every night that weekend with enough juice to charge a few phones. ... show more
Reviewed in the United States on January 27, 2025 by Sal P.
    • Great for hurricane kit
Review Image by Marie Marie
Review Image by Marie Marie
Review Image by Marie Marie
I like that this was easy to use right out of the box. It came with a regular plug adapter as well as a car charger which is perfect for me in Houston with preparing for hurricane season. We recently had a lot of power outages and were without power for almost a week. This prompted me to purchase this to be ready for the next storm. I tried it out a few times this week and it has worked great! The battery life was excellent. The weight is manageable for transporting back and forth and carrying with you. There is a lot a versatility to this also since I can use it when we go camping too. Lastly I like all the charger ports it has on it. ... show more
Reviewed in the United States on June 12, 2024 by Marie Marie
    • 300W
This was what I needed at a decent price. Everything worked as expected. I tried it out and could run my lamp 3 nights plus charge my phone and kindle. That is what I was looking for, for the occasional power outage. 300 W is not enough to run appliances, hairdryers, etc. It's enough to charge your devices and provide you light. Maybe even run a a small fan for a few hours. But if you are looking for more than that, you'll need more wattage. ... show more
Reviewed in the United States on August 28, 2024 by Sabrina Ward
    • It works really well and the battery lasts a pretty long time.
The media could not be loaded. The only major problem I have with it is that it came broken. The A/C outputs doesn’t work at all and every time I try to plug something in, it blinks for two seconds before shutting off. This is very upsetting due to me needing the A/C outputs the most. But the DC outputs work perfectly. It also charges relatively fast as well. ... show more
Reviewed in the United States on July 15, 2024 by Taliah Young

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