Hottips Mini Portable Power Bank Charger for Cell Phones and Other Devices - Available in 4 Colors (White) Includes 1 Portable Power Bank Charger with USB cable Compact design is perfect for charging phones and other devices while in a pocket or bag Portable yet powerful with 2200 mAh of juice. This is an early generation product and will not fully charge newer smart phones. It will give you approximately 60% charge on newer models LED charging indicator light shines red while charging and turns blue when fully charged High Quality with Limited Lifetime Warranty