Works with iPhone, Samsung, LG, HTC, Nokia, Android, Motorola, iPod, iPad, Tablets, and all USB chargeable devices. Each power bank provides approximately one full charge for most smartphones. Built-in LED flashlight. LED battery level indicator lights. On/off button with automatic shut off feature. Retains full charge for up to 1 year. Universal USB charging port. Micro-USB charging port. Battery capacity: 2800 mAh. Battery charge time: 3-4 hours. Battery cell: Lithium Ion. Input: USB 5.0V/800 mAh. Output: DC 5V/1A. USB charging cable: 3 ft.
Product Dimensions: 4 x 1 x 2 inches
Shipping Weight: 11.2 ounces