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GrantMaya

330W Portable Power Station, GrantMaya 288Wh 80000mAh Portable Generator Backup Battery with 110V Pure Sine Wave AC Outlet 60W PD QC3.0 USB Car Socket Flashlight for Camping CPAP Emergency Hurricane

  • Based on 39 reviews
Condition: New
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$168.88 Why this price?
Save $101.11 was $269.99

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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Jul 7
Order within 1 hour and 56 minutes
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Brand: GrantMaya


Wattage: 3.3E+2


Power Source: Battery Powered


Recommended Uses For Product: Commercial, Residential, Camping


Voltage: 1.1E+2 Volts (AC)


Output Wattage: 330 Watts


Special Feature: Portable


Included Components: 110V Pure Sine Wave AC Outlet, 60W PD QC3.0 USB Car Socket, Instructions Manual


Product Dimensions: 8.26"L x 3.54"W x 8.26"H


Engine Type: 4 Stroke


Brand: ‎GrantMaya


Wattage: ‎3.3E+2


Power Source: ‎Battery Powered


Recommended Uses For Product: ‎Commercial, Residential, Camping


Voltage: ‎1.1E+2 Volts (AC)


Output Wattage: ‎330 Watts


Special Feature: ‎Portable


Included Components: ‎110V Pure Sine Wave AC Outlet, 60W PD QC3.0 USB Car Socket, Instructions Manual


Product Dimensions: ‎8.26"L x 3.54"W x 8.26"H


Engine Type: ‎4 Stroke


Ignition System Type: ‎Magneto


Total Power Outlets: ‎1


Frequency: ‎60 Hz


Starting Wattage: ‎3.3E+2 Watts


UPC: ‎723740771770


Manufacturer: ‎Guangdong Dawei Energy Co., Ltd.


Part Number: ‎HP300T


Item Weight: ‎7.58 pounds


Item model number: ‎HP300T


Item Package Quantity: ‎1


Special Features: ‎Portable


Batteries Included?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Date First Available: January 6, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 7

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.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Hmmm
Says it's pass through but that is not the case battery drains Still When charged it does what it is supposed to do
Reviewed in the United States on September 13, 2023 by Placeholder
    • Good power station, I'm very happy with it!
Really good product, I have to say that I had my doubts before got it but after extensive use during my vacation I can't be more happy, it is very portable and quite light, it recharges quite quick and I like that the shape is kind of rectangle so it fits in my backpack very easy, it's perfectly compatible with my solar panel Progeny 120W(See link below). The only downside I see is that the light button on the back turns on the light accidentally when it's packed together with other stuff in my backpack, some kind of security for this button would be great, other than that I have no complains. https://www.amazon.com/PROGENY-Portable-Kickstand-Flashfish-Generator/dp/B0969Y2KLW/ref=pd_ybh_a_26?_encoding=UTF8&psc=1&refRID=37WFTES7AKJDH1MCPVZM ... show more
Reviewed in the United States on February 18, 2022 by DirtyHarry
    • Will not powering.
Review Image by Rebecca Rebecca
Have not had very long . Only used once. Says it's fully charged but will not power on so very unhappy. Only powers on when plugged in.way to lay to return.
Reviewed in the United States on August 11, 2023 by Rebecca Rebecca
    • Good use
Took this with me many places the battery life was great the use was needed many times and any time I can travel around and charge up what I need to along with help others charge up it was a nice little add on to my daily activities
Reviewed in the United States on November 15, 2022 by Devin
    • This is the worst power station ever! I took it camping and lasted only a few hours.
It has served no purpose and I'm stuck with paying for a worthless piece of junk. I wish I could get my money back.
Reviewed in the United States on September 20, 2023 by DJ
    • Great Battery
I bought this to use with a portable oxygen concentrator (poc). When combined with the poc’s battery, I have nearly 11 hours of power. We used to camp a lot and this would have been great.
Reviewed in the United States on March 3, 2022 by Jeffrey
    • THE WORST ITEM I EVER PURCHASED
THIS GENERATOR ONLY LAST 20 MINUTES, IT WILL NOT TAKE A CHARGE NO LONGER THAN 20-30 MINUTES, NEEDLESS TO SAY OUR CAMPING TRIP WAS AWFUL
Reviewed in the United States on August 20, 2023 by Veddar S.
    • It can charge electric longboards.
Review Image by YailoMC YailoMC
Exactly what I was looking for. I'm able to fully charge my electric longboard to ride longer rides. I can also top off the charge of two electric longboards simultaneously no problem, almost to full. They both consume less than 245 watts while charging. Great product, not to heavy to carry in a backpack. ... show more
Reviewed in the United States on May 25, 2021 by YailoMC YailoMC

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