SKU: 28308936370

Nebo Rambler 20k Portable Powerbank

Sale price$319.95 Regular price$355.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

Nebo Rambler 20k Portable PowerbankThe NEBO Rambler 20K Portable power bank is your go to companion for any adventure, whether youre hitting the trails, exploring the city, or catching a flight. With an impressive 20000mAh battery capacity and 2 way fast charging, you can easily power up multiple devices at once. No more guessing how much juice you have leftthanks to the digital display, youll always know your battery status. Plus, the built in floodlight ensures youll have bright

The NEBO Rambler 20K Portable power bank is your go-to companion for any adventure, whether youre hitting the trails, exploring the city, or catching a flight. With an impressive 20000mAh battery capacity and 2-way fast charging, you can easily power up multiple devices at once. No more guessing how much juice you have leftthanks to the digital display, youll always know your battery status. Plus, the built-in floodlight ensures youll have bright illumination when you need it most.

The innovative dual kickstands not only provide a handy way to store your cables but also allow for easy hanging or attachment with a carabiner. And with a protective port cover, it keeps dust and debris at bay. The Rambler 20K is TSA and FAA approved, making it a perfect carry-on item for those flights, ensuring you stay charged at bustling terminals. With the ability to recharge your smartphone up to 4.5 times, its ideal for a variety of activitiescamping, hiking, traveling, remote work, or cheering on your favorite teamwhenever you need a power boost without an outlet in sight.

DESIGN
USB-C rechargeable 
2-way multi-device charging (USB-A & USB-C)
Pass-through charging
Smart Battery Protection
Smart Charge Technology
Dual integrated kickstands / cable management
COB LED Floodlight
Colour digital display
Air-travel ready (meets TSA & FAA regulations)
Rugged construction with protective port cover

OPERATION
ON/OFF button

ACCESSORIES 
60cm USB-C to USB-C cable
User guide

BATTERY
Powered by 20,000mAh Li-ion
 74Wh Li-Ion rechargeable battery
3.7V

RECHARGE TIME
less than 5.5 Hours

SPECS
Weight: 457g
(L) 148mm x (W) 75mm x (H) 35mm

In our fast-paced world, being connected is essential. No matter if you're at home, at work, or out and about, its important to keep your devices charged. This is where power banks and portable charging options come in handy. Here at Preppersshop, we have a great selection of NEBO power banks and car jump starters, designed to ensure you stay powered up wherever you may be.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28308936370

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4.4 ★★★★★
Based on 12 reviews
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Verified Purchase
DAVID
Dallas, US
★★★★★ 5
Great case
Color: 03-dark Grey, Size: 20" X 26" (Pack of 2)
Love these pillow cases! FYI: 20" X 26" are PERFECT for supposed "queen size" feather pillows. 20" x 30" ones are too big and allow the feather pillow to flatten out too much. There is a bit of stretch to the cases. The "cool side" of the pillow case IS NOTICEABLY COOLER than the other side. Good zipper.
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Reviewed in the United States on March 31, 2026
J
Verified Purchase
Jennifer Warnecke
Draper, US
★★★★★ 3
Hmmmm not really a cooling case
Color: 07-beige, Size: 20" X 36" (Pack of 2)
I bought these because like many I get hot at night, right around my neck. While it's soft and satin to the touch, and cool to touch, it doors keep me cool presay. I still get hot, I flip the pillow and because it's cool, I get cooled down. Again doesn't actually keep me cool all night though.
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Reviewed in the United States on March 4, 2026
G
Verified Purchase
Gary y.
Whiting, US
★★★★★ 5
That I keep my head, cool
Color: 01-grey, Size: 20" X 26" (Pack of 2)
They are cool and that’s exactly what I wanted. Something that wasn’t hot and I’m very happy with my purchase.
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Reviewed in the United States on April 27, 2026
S
Verified Purchase
Shelby
Alexandria, US
★★★★★ 5
Cool, Comfortable, and Worth Every Penny!
Color: Light Gray, Size: Standard
I’m honestly impressed with these pillowcases! From the first night, I could feel the difference—they stay noticeably cool, which is perfect if you tend to sleep hot like I do. The fabric feels silky smooth against the skin without being slippery, and it’s really gentle on both my hair and face. I’ve also noticed I wake up less sweaty and more comfortable overall. They fit my pillows well and don’t slip off during the night, which is a big plus. After washing, they held up great—no fading, shrinking, or loss of softness. If you’re looking for pillowcases that actually help keep you cool and comfortable through the night, these are definitely worth it. I’ll be buying more!
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Reviewed in the United States on April 7, 2026
S
Verified Purchase
Sarah Benjamin
Louisville, US
★★★★★ 5
Extremely cold, silky, gentle on hair
Color: White, Size: Queen
This was so cold when I removed it from the package that at first I thought it would be too cold. It was as if it had been in a freezer. I really like how silky it is on my face. (I can't stand a rough feeling pillowcase.) It is also gentle on my curly hair. The pillowcase can warm up from being slept on, but a shift of just a few inches gets back to wonderful cold. I highly recommend this as an extremely cool, silky smooth fabric. These are much colder than my very expensive miracle sheets.
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Reviewed in the United States on April 22, 2026

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