The NITECORE SUMMIT 10000 Low Temperature Resistant Carbon Fiber Power Bank is operable at -40°C (-40°F) while IPX5 rated and 1.5m impact resistant. With a weight of 172g / 6.07 oz only, it has a 10,000mAh capacity, available with USB-C and USB-A ports to provide a max output of 20W.

The NITECORE CARBO 10000 Ultra Lightweight Carbon Fiber 10,000mAh Power Bank is made from a unibody carbon fiber shell with scratch resistance and 1.5m impact resistance. In addition to the lightweight of 157g (5.54 oz) and the large capacity of 10,000mAh, it features USB-A and USB-C charging ports with a max output power of 20W.

The NB Air, Waterproof Competition-Grade Energy Bar, weighing only 89g / 3.14 oz, provides a backup power of 5000mAh with a max 18W output. The IPX7 rating and the self-developed composite anti-torsion structure, make the NB Air a portable, durable and reliable energy companion for outdoor enthusiasts.