Nitecore NB10000 Gen 4 Power Bank

The power bank weighs 141.75 grams, or approximately 5 ounces. Its carbon fiber construction keeps it exceptionally light, making it a popular choice for ultralight backpacking and thru-hiking.

Yes, the unit features dual USB-C ports that support simultaneous charging. This allows you to power up your phone and headlamp or GPS device at the same time.

An IPX7 rating means the device is waterproof and can withstand immersion in water up to one meter deep for 30 minutes. While you shouldn't submerge it intentionally, it is fully protected against heavy rain, splashes, and accidental drops in shallow water.

Instead of pressing a button, you simply tap or knock on the side of the power bank to activate the LED indicators. This displays the remaining battery level instantly, which is convenient when you are wearing gloves or trying to save time on the trail.

Yes, it provides a maximum output of 22.5 watts via its USB-C ports. This is sufficient to fast-charge most modern smartphones and smaller electronics quickly while you are on the move.

The carbon fiber composite frame is significantly more rigid and impact-resistant than standard plastic housings. It is specifically engineered to handle the rough handling and potential drops common in backcountry environments without cracking or deforming.