Fenix ARB-L21-6000B Rechargeable Battery & Power Bank Trail Running Shoes Secondary: 82% Nylon 18% Spandex

Secondary: 82% Nylon 18% Spandex

500mg Alanine 2

The mesh has large holes

Good Ventilation

Fenix ARB-L21-6000B Rechargeable Battery & Power Bank Trail Running Shoes Secondary: 82% Nylon 18% SpandexWith its impressive 6000mAh capacity and a 10A maximum output, the ARB L21 6000B is a breeze to recharge using its built in USB Type C port. This battery is also ready to lend power to your other devices as a handy power bank. Stay in the know about your remaining power thanks to the battery level indicator located around the anode button. Protection circuitry prevents short circuits, overcharging, and overheating, while pressure relief vents ensure