3ft ReadyPlug&reg; USB Cable for Anker Astro E7 26800mAh A1210012 External Battery Pack Data/Computer/Sync/Charger Cable (3 Feet) USB Cable for: Anker Astro E7 26800mAh A1210012 External Battery Pack Length: 3 Feet (1 Meters) - Color: Black Data Transfer Charger Cable For PC or Mac Computer ReadyPlug Lifetime Manufacturer Warranty