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MARBERO Portable Power Station 240Wh 350W Peak Camping Portable Power Bank with AC Outlet 110V(3*USB A, 2*USB C, 2*AC,2*DC) Solar Generator for Outdoor Travel Home Emergency Hurricane

  • Based on 849 reviews
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$132.99 Why this price?
Cyber Monday Deal · 5% off was $139.99

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Availability: Only 10 left in stock, order soon!
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Arrives Sunday, Dec 7
Order within 18 hours and 54 minutes
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Style: M638-237Wh-300W


Features

  • LARGE CAPACITY: With a massive 240Wh capacity(16.2Ah/14.8V) and a built-in durable lithium-ion battery, this portable power station is compatible with 95% of devices on the market, powering essentials like smartphones, tablets, and laptops for longer periods. It can charge your phone 12-15 times, your camera 18-23 times, and your tablet 5-8 times, while running a mini car fridge for 120-190 minutes, a projector for 50-90 minutes, or a standing fan for 120-170 minutes. Whether you're camping, road tripping, traveling, hunting, fishing, or preparing for emergencies, this power supply has you covered.
  • HIGH-POWER OUTPUT: This power station is equipped with an AC outlet delivering 300W power(350W peak) and a DC output of 16.8V/15A, up to 180W max. It's the perfect companion for outdoor activities, extending the runtime of your electronics. Ideal for powering mini car fridges, speakers, cameras, projectors, standing fans, and other devices with an AC rating under 300W or a DC rating under 180W.
  • MULTIPLE OUTPUT PORTS: This solar generator is equipped with 9 output ports, allowing you to charge multiple devices at the same time without waiting. It features 2 AC outlets(2-prong, 110V/60Hz, 300W max), 2 DC outlets(16.8V/15A, 180W max), 2 USB-C ports(PD 3.0, 18W), and 3 USB-A ports(QC 3.0, 18W). With PD and QC technology, it delivers more efficient power for faster charging, saving you time and ensuring your devices stay powered up during your adventures.
  • 3VERSATILE CHARGING WAYS: This camping power bank can be recharged via a wall outlet, 12V car charger, or solar panel(not included). As a portable power source providing clean energy, it's perfect for climbing, hiking, biking, RV trips, home use, or as a backup during power outages and natural disasters like hurricanes.
  • COMPACT BUT POWERFUL: Despite its high-capacity, this power station is designed in a compact size of 8.74*5.27*5.98 inches and weighs only 6.21 lbs. Equipped with a non-slip handle, its easy to carry and move around. Its sleek, boxy design makes it perfect for packing in your backpack or stowing in your car without taking up much space, giving you more room for other essentials.
  • RELIABLE AND SAFE: This portable charging station is equipped with a Battery Management System(BMS) that safeguards your devices with built-in protections against overload, overcurrent, short circuits, and overvoltage. In case any of these issues arise, it automatically shuts down to protect both the power station and your devices. Additionally, a high-speed cooling fan is integrated to efficiently dissipate heat, helping to extend the battery life and ensure safe, reliable operation.
  • Whats Included: 1*MARBERO Portable Power Station, 1*Car Charger Adapter, 1*Power Adapter, 1*User Manual

Brand: MARBERO


Wattage: 300 watts


Fuel Type: Electric


Power Source: Battery Powered, Solar Powered, AC Powered


Recommended Uses For Product: Camping, Commercial, Residential


Item Weight: 6.2 Pounds


Voltage: 110 Volts (AC)


Output Wattage: 300


Special Feature: AC, DC, USB Ports, Automactic Shut Down, Extra-Long Run Time, Portable, Lightweight, Adjustable, Short Circuit Protection, Over Charge Protection, Over Voltage Protection, Overload Protection See more


Included Components: 1 x Cigarette Lighter Adapter, 1 x MARBERO Portable Power Station M638 Set, 1 x Power Adapter, 1 x User Manual See more


Brand: MARBERO


Wattage: 300 watts


Fuel Type: Electric


Power Source: Battery Powered, Solar Powered, AC Powered


Recommended Uses For Product: Camping, Commercial, Residential


Item Weight: 6.2 Pounds


Voltage: 110 Volts (AC)


Output Wattage: 300


Special Feature: AC, DC, USB Ports, Automactic Shut Down, Extra-Long Run Time, Portable, Lightweight, Adjustable, Short Circuit Protection, Over Charge Protection, Over Voltage Protection, Overload Protection


Included Components: 1 x Cigarette Lighter Adapter, 1 x MARBERO Portable Power Station M638 Set, 1 x Power Adapter, 1 x User Manual


Color: M638-237Wh-300W


Product Dimensions: 5.26"L x 5.98"W x 8.73"H


Material: ABS


Model Name: M638


Engine Type: Electric


Total Power Outlets: 2


Engine Power Maximum: 350 Watts


Starting Wattage: 300 Watts


Running Wattage: 300 Watts


Manufacturer: MARBERO


Item Weight: 6.2 pounds


Item model number: M638


Batteries: 1 Lithium Ion batteries required. (included)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Dec 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.

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Top Amazon Reviews


  • Great features, solid battery life.
Style: M138-88Wh-100W
The 88.8Wh Portable Power Station is an excellent little backup unit. I was impressed with how lightweight it is, making it easy to carry around for camping trips or emergencies. The build quality feels solid and durable, and it has all the features I need for charging my devices and running small electronics. Despite the compact size, the power output is reliable, and the battery life is better than I expected for a unit this size. Overall, a very durable and dependable power station that I’m glad to have on hand. ... show more
Reviewed in the United States on September 2, 2025 by Nguyen

  • Small but mighty power supply for all occasions/places
Style: M138-88Wh-100W
This power station is perfect for camping, power outages, mobile homes (RVs, Sprinters, etc), tiny homes and emergency situations. It has multiple AC, USB, and DC outputs with fast charging capabilities and the power station has a long charge/battery. I love that with this one device I can charge my phone, laptop, watch, earbuds, and my toddlers stuff (like her tablet) all at once! ... show more
Reviewed in the United States on September 14, 2025 by Jessica V.

  • it works good
Style: Solar Generator-M138SL30 WITH CONNECTOR
This Portable Power Station is compact, lightweight, and perfect for emergencies or outdoor trips. It charges quickly, powers small devices like phones, tablets, and lights, and the solar panel makes it super convenient for camping or blackouts. Easy to use and reliable when you need backup power.
Reviewed in the United States on September 7, 2025 by Alex

  • Incredibly Compact, Unbelievably Powerful!
Style: M138-88Wh-100W
I am absolutely blown away by this portable power station! The description doesn't lie – it's genuinely about the size of my DSLR camera, making it ridiculously easy to toss into my backpack for any adventure. I recently took it on a weekend camping trip, and it was a total game-changer. The ergonomic handle makes it easy to carry, and the built-in LED flashlight was surprisingly bright and came in handy more than once. It's the perfect blend of portability and rugged design, feeling sturdy and reliable from the moment I unboxed it. But don't let the small size fool you; this little beast is a powerhouse. With a whopping six output ports, I was able to charge my phone, my partner's phone, my camera battery, and run a small USB fan all at the same time, and it didn't even break a sweat! The fast-charging USB-C and AC outlets are incredibly convenient, juicing up my devices in no time. Recharging the unit itself is just as simple, whether at home or in the car. Knowing it has all the built-in safety protections gives me complete peace of mind. This has quickly become an essential piece of gear for everything from outdoor trips to home emergency preparedness. I can't recommend it enough! ... show more
Reviewed in the United States on August 1, 2025 by A Random Geek

  • Helpful, but not as powerful as it claims
Style: Solar Generator-M638SL60 Max
This was super helpful when we took it camping. We were able to blow up our air mattresses and charge our phones without issue. But it does not have enough power to use a tiny heater or a fan, even fully charged. And I looked up the watt usage before attempting to plug them in and it still did not work. I gave it four stars because it won't let me give 3.5. ... show more
Reviewed in the United States on August 14, 2025 by Ella B

  • Reliable Power on the Go!!!
Style: M138-88Wh-100W
The MARBERO 88.8Wh Portable Power Station is a compact and efficient backup solution for camping and hiking. It delivers up to 150W AC power along with a 30W USB-C output, making it versatile enough to charge all of our phones, laptops and small devices. The lightweight design and optional solar panel compatibility make it great for off-grid living. While it’s not suited for heavy appliances, it’s perfect for keeping essentials powered in emergencies or outdoor adventures. ... show more
Reviewed in the United States on August 25, 2025 by Zay

  • Very good
Style: M138-88Wh-100W
I purchased this MARBERO power station, and it has exceeded all my expectations. It's compact, lightweight, and perfect for outdoor activities like camping or hiking. The 88.8 Wh lithium battery offers amazing battery life for charging phones, cameras, LED lights, and other small devices. I love that it has multiple outputs: USB, USB-C, and AC outlets, allowing you to charge multiple devices at the same time. Plus, the design is very durable, and the handle makes it very easy to carry. I used it while traveling and it was indispensable, especially because of its 30W USB-C port, which charged my phone super fast. I highly recommend it for anyone looking for a reliable portable power solution. ... show more
Reviewed in the United States on August 6, 2025 by Adisleidy aguilar berrio

  • Perfect for outside gatherings!
Style: M138-88Wh-100W
Great power station it’s compact and easy to use for outdoors and small gatherings to keep things charged and connected. It’s easy to set up and it has a fast charging rate for most of the devices. The battery life can last a couple hours, depending on the items to charge at the same time and also how much power is outputting on the AC port. Overall, this power station is solid and convenient for any emergency purposes or to charge small devices, but it will not be able to handle high power devices like a heater or a big fan. I have used it to charge my tablet, my cell phone, and my hotspot at the same time without any issues and still be able to provide power through the AC port for other devices. ... show more
Reviewed in the United States on September 16, 2025 by Alfredo G. Alfredo G.

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