Nitecore NPB2 Power Bank
The NPB2 is IP68 rated, which means it can be submerse into water up to 2m. It's a waterproof power bank which you can use with ease. Perfect for caving, trail running, maintenance checks and more.
The NPB2 is built with premium waterproof design. High strength waterproof O-ring on the charging port, advanced glue pouring technology to ensure a waterproof environment for components, fire retardant PC materials constructed shell by ultrasonic welding technology to offer extreme tightness against water and vapor.
The NPB2 can withstands on extremely low temperature weather of -10°C. And with it's next generation 21700 li-ion batteries, it features a long lifespan, high energy density and powerful performance.