Remax Aliens Power Bank Thin 5000mAh Polymer Mobile Power Single-port USB Portable Powerbank External Battery Charger Backup Phone Tablet Universal Strong Security Battery Capacity: 5000 mAh, large enough to fully charge all flagship phones and phablets Material: ABS and aluminum Output: 5.0V/1.5A Unique Alien Design. Lit eyes indicate charging is taking place Thin profile makes it easy to carry.