NB Air power bank

The Nitecore NB Air power bank is an ultra-thin (9.7 mm), lightweight (89 g) backup battery. Its 5,000 mAh provides a day's top-up: extra phone charge or several GPS watch or head torch recharges.

A backup power bank that takes up little space

Two carbon fibre plates provide rigidity and low weight. Thinner than a smartphone, it slips unnoticed into a running vest pocket, belt or backpack top pocket.
IPX7 waterproofing (immersion to 1 m) and one-metre drop resistance handle rain and wet outings.

One fast-charging USB-C port

One 18 W USB-C port both recharges the power bank and fast-charges your devices. It delivers around 3,300 mAh at 5 V. Low-current mode charges small devices such as earphones or watches.
Pressing the touch button shows charge level on 4 blue indicators.

No cable is included: remember a USB-C cable, such as Nitecore's short NLink10.

Other features:

• Capacity: 5,000 mAh / 3.88 V (19.4 Wh), permitted in aircraft cabin baggage
• USB-C input: 5 V 2.4 A / 9 V 2 A (18 W max)
• USB-C output: 5 V 2.4 A / 9 V 2 A / 12 V 1.5 A (18 W max)
• Dimensions: 112 x 48 x 9.7 mm
• Operating temperature: -10 °C to +35 °C
• Weight: 89 g