The Naztech PB5000 Dual USB Universal Power Bank is a high capacity, universal power bank with an ultra-slim profile design for that ultimate convenience and reliability. Its all-in-one construction features 2 USB ports and 2 built-in USB cables for maximum flexibility, allowing you to charge on-the-go and without carrying any additionally unnecessary or cumbersome cables. The PB5000 is that perfect solution for road warriors and busy professionals. Never get stranded without power again.