Wondermart 2600mAh Portable Backup Battery Charger USB Power Bank for Smart Phones and Other Digital Devices - Apple Shape with Black Velvet Drawstring Pouch (Green) Capacity: 2600mAh High security: Protection for overcharge, over discharge, overload, and short circuit Package including: 1 x 2600mAh Portable Power Bank & 1 x USB Cable Free Shipping from CA by USPS Perfect for long road trips, flights and daily use