Nitecore NB Air 5000mAh Ultra Lightweight and Slim Power Bank, USB-C Port for Phones, Smart Watches, Earbuds, Flashlights, and Headlamps

Price: $39.95
(as of Jan 24, 2026 01:07:12 UTC – Details)

Product description

Nitecore NB Air Ultra Lightweight and Slim USB-C 5000mAh Power Bank

1 Large Capacity

2 Efficient Power

3 Tiny But Mighty

Born For the Outdoors Rounded Corner Design

Take Anywhere

Compare the Nitecore NB Air

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Customer Reviews

4.4 out of 5 stars 82

4.4 out of 5 stars 73

4.7 out of 5 stars 53

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Price

$39.95$39.95

$39.95$39.95

$59.95$59.95

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Capacity

5,000mAh

6,000mAh

10,000mAh

5,000mAh

10,000mAh

Input

USB-C port

USB-C port

USB-C port, USB-C cable

USB-C port

2x USB-C ports

Output

USB-C port

USB-C port

USB-C port, USB-C cable, Both

USB-C port and Wireless

2x USB-C ports, Both

Weight

3.14 oz

3.10 oz

5.64 oz

4.23 oz

5.29 oz

Dimensions

4.41″ x 1.89″ x 0.38″

3.56″ x 0.90″ x 0.90″

4.13″ x 2.76″ x 0.49″

2.65″ x 3.93″ x 0.42″

4.80″ x 2.33″ x 0.42″

Other

Extremely lightweight

Can be attached to headlamps

Features its own USB-C cable

Magnetic wireless charging

Ultra slim and lightweight

VERSATILE POWER BANK- With a 5000mAh capacity and a USB-C port. The NB Air can power everything from smartphones to low-current devices like headphones or smart watches
ULTRA LIGHTWEIGHT – Weighing only 3.14 oz and smaller than a phone, the NB Air’s carbon fiber frame offers a sleek, minimalist design that’s easy to carry anywhere.
ERGONOMIC AND DURABLE DESIGN – The NB Air’s rounded corners enhance grip comfort while reducing impact damage and abrasion, making it both stylish and resilient for everyday use.
TRAVEL READY – With an IPX7 waterproof rating and airline-approved design, the NB Air is built to withstand the elements and keep you powered on the go.
CONTAINS – Nitecore NB Air, Nitecore Sticker, (It requires a commonly available USB-C charging cable. The cable is not included in the manufacturer package.)