The Nitecore NB Air Power Bank is engineered for outdoor enthusiasts who refuse to compromise on performance or portability. Weighing just 89 grams, this compact power bank is one of the lightest on the market, making it an ideal addition to any backpack, hiking pack, or survival kit, adding minimal bulk and weight. Whether you're trekking through the Lake District, scaling a mountain in the Scottish Highlands, or navigating a sudden storm in the Welsh mountains, the NB Air stays with you—ready to keep your devices powered when you need them most.
Built with a sleek carbon fibre finish, the NB Air combines modern aesthetics with rugged functionality. The material not only gives it a premium, high-performance look but also enhances durability, resisting scratches and impacts common in active environments. Its four rounded corners are more than just a design choice—they’re a thoughtful feature that reduces the risk of abrasion from contact with gear, packs, or clothing, ensuring long-term reliability even after extended use.
One of the standout features of the NB Air is its IPX7 waterproof rating. This means the power bank can withstand being submerged in up to 1 metre of water for 30 minutes, offering full protection against rain, splashes, or accidental drops in puddles or streams. This makes it exceptionally suited for unpredictable UK weather, where sudden showers are common.
The NB Air supports two-way fast charging via USB-C, with compatibility for both Power Delivery (PD) and Quick Charge 3.0 protocols. This allows it to deliver up to 18W of power output—fast enough to recharge a smartphone from 0 to 50% in under 30 minutes. It also supports input charging at up to 18W, so you can quickly top it up using a compatible wall charger or solar panel. The 5,000mAh capacity (3.88V, 19.4Wh) is sufficient to fully charge most smartphones 1.5 to 2 times, making it perfect for short to medium-length trips.
Safety is paramount in any outdoor device, and the NB Air delivers with multiple built-in protections. It includes intelligent thermal management to prevent overheating during charging, overcurrent protection to safeguard both the power bank and your devices, and short-circuit protection to ensure stable operation under all conditions.
Its slim profile of just 9.7mm thick and compact dimensions (112.0mm x 48.0mm) make it easy to fit into small pockets, gear pockets, or even a hydration pack.
Capacity: 5,000mAh (19.4Wh)
IP Rating: IPX7 (Fully waterproof, submersible up to 1m for 30 minutes)
Dimensions: 112.0mm x 48.0mm x 9.7mm
Weight: 89g
Operating Temperature: -10°C to +50°C (14°F to 122°F)
