... , easy to carry and convenient to use;4. Support to charge up to 3 devices at the same time, share the power with your family and friends conveniently; portable Power Bank 5. With ... , Silver, Red, Blue, PurplePackage Content1.power bank 2. user manual 3. Charge cable 4. gift box Real Pictures Universal power bank for mobile, portable power bank, high capacity 5500mAh