NEBO’s Rambler 20K power bank is built for those who never stay in one place for long. With a rugged design and a powerful 20,000mAh capacity, it’s the dependable companion that keeps your devices alive from the trailhead to the airport terminal. Its two-way fast charging capability allows you to power multiple devices at once, while the clear digital display removes all guesswork by showing your remaining battery at a glance. A built-in floodlight adds bright illumination when daylight fades, making it as practical outdoors as it is on the move.
Thoughtfully designed dual kickstands offer a smart solution for cable organisation and attachment, they fold neatly away when not in use, or can be used to hang the unit or connect it to a carabiner. A protective port cover keeps dust and debris out, ensuring long-lasting durability wherever you roam.
Approved by TSA and FAA for carry-on travel, the Rambler 20K is ready for every journey, providing up to 4.5 full smartphone recharges. Whether you’re camping, hiking, traveling, working remotely, attending sporting events, or simply spending time far from an outlet, it delivers reliable, multi-day power you can count on. This is the portable energy source designed to roam right alongside you.
Hiking, Travel, Everyday, Camping
Materials:
Aluminium
Key features:
Dual integrated kickstands / cable management
Air-travel ready (meets TSA & FAA regulations)
Rugged construction with protective port cover
2-way multi-device charging (USB-A & USB-C)
Smart Battery Protection
Smart charge technology
Pass-through charging
USB-C rechargeable
C.O.B LED floodlight
Colour digital display
ON/OFF button
Tech specs:
Powered by 20,000mAh Li-ion
74Wh Li-Ion rechargeable battery
60cm USB-C to USB-C cable included
3.7V
Recharging time : less 5.5 hours
Dimensions: 148 x 75 x 35mm
Weight: 457g
GPS features | Send (preset) SMS/e-mail message |
Brand | Nebo |
Electronics & Gadget Type | Power |
Product Code | B3GA390103 |

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