Nitecore Powerbank NB Air 5000mAh USB C External Battery, IPX7 Waterproof, 89g Lightweight, Fast Charging, Portable

[Extremely lightweight & compact]: At only 89 g, the Nitecore NB Air is one of the lightest power banks with 5000 mAh, perfect for travel, outdoor & everyday use [Power Delivery & QC 3.0]: Two-way USB-C port with 18W input/output - for fast charging of smartphone, tablet or wearables [IPX7 Waterproof]: No stress in rain, moisture or accidental contact with water - ideal for sports & outdoor use [Sturdy carbon construction]: High-tech composite material with anti-torsion structure for maximum robustness and durability – even when dropped Always ready to use: compatible with almost any smartphone, extremely small, portable and secure hold thanks to rounded corners