Duracell 7-Day Power Bank Mobile Battery Charger

Duracell Power banks are designed to provide you with a reliable source of power that you can take anywhere you go. With fast charge technology and high capacity, Duracell Power banks help prolong the battery life of your smartphone. Packed with 10 safety features for safe, worry-free use. Based on internal testing versus iPhone 8. Results may vary by device and usage conditions.