SKU: 45331432696

Nebo Rambler 20k Portable Powerbank

Sale price$123.75 Regular price$137.50
Save 10%

Pay in installments of $34.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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: 45331432696

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 8 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
Nicole Hoelting
Los Angeles, US
★★★★★ 5
Finally sleeping through the night without waking up drenched
I was dealing with night sweats almost every night. Waking up overheated, flipping my pillow over constantly, just uncomfortable and restless. It was starting to mess with my sleep in a real way. Since switching to this cooling pillowcase (and pairing it with a cooling blanket), it’s been a completely different experience. I’m actually staying cool through the night and not waking up soaked or irritated. The fabric feels cool to the touch right away and doesn’t trap heat like a regular pillowcase. It’s smooth, comfortable, and still feels good after washing. Not stiff or weird like some “cooling” materials can be. Is it magic? No. But does it noticeably reduce overheating and help you sleep better? Absolutely. If you run hot at night or deal with night sweats, this is one of those small upgrades that makes a big difference. I wish I had bought it sooner.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
A
Verified Purchase
Amazing Sally
Lexington, US
★★★★★ 5
so far so good
I was surprised at this pair of pillow cases only because the material seemed impossible to be cooling - it's that weird polyester blend. So far I have not awoken feeling sweaty around my face and scalp. I don't recall what I originally paid but I think it is great value for money! If you are sensitive to out of the box smell, I washed mine first and it didn't impede on the efficacy of the cooling!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
D
Verified Purchase
Devin Hill
Louisville, US
★★★★★ 5
It’s like sleeping on a beach in San Vito lo Capo
Italian voice: I’m a big meaty fella so I put off a lot of heat ya hear. These pillow cases have changed my life. One moment they’re hot and the next you flip them and you’re blasted with a blast of ice cool what it feels like to chew 5 gum feeling capeesh. I would reccomend these pillow cases to even my grandma. If ya wanta get a rest so good that it feels like ya been sleeping with the fishes get these pillow cases, they’re the real deal. Then stop at Pauline’s joint and grab a slice of pizza say Vinnie sent ya. Anyways I gotta go my wife’s cooking up a mean lasgna and we’re gonna watch the dodgers. Let me know how these treat ya I guarantee they will change your life. Vinnie out
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 4
Soft "cooling" case.
Yes it is very cool when you lay on it. It doesn't stay cold though. Within a minute or 2 to whatever your temp is.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
C
Verified Purchase
CountryGal
San Leandro, US
★★★★★ 5
Great for hair and skin. Great buy.
These pillow cases are great for my hair and skin. They look good, hold up well in the washer and dryer, and the price is great. They are cooling. Of course I wish they could be more cooling, but honestly I'm not sure that's even possible. Great pillow cases. Already bought more for other heads. Would buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026

recommand products