DTK T12k 12000mah External Battery Power Bank, Portable Charger Backup Pack with Powerful Dual USB with Flashlight for iPhone 6s 6 Plus, iPad and Galaxy and Other Phones Tablets Black Fast Charging and PowersIQTM Technology: It can aumatically identify and detect your device, delivering its fastest possible joice, fully charge Iphone5S only takes about 1.5 hours(Max.) Double USB 3.5A output: (USB Output 1: 5V 1A; USB Output 2: 5V 2.1A Max), charging two devices at the same time; LED indicates the battery status Shape: compact design, easy to hold in your hand and put anywhere your want; Suitable for a wide range of occasion like parties, BBQ and outdoor activities Super protection: overshoot, over-discharge, short circuit, over voltage, leakage, and many other protective functions Package contents: 12000mAh external battery charger, Micro USB data cable, instruction manual Features a scratch resistant matte finish One of the world&#039;s best size-to-capacity ratio. PowerIQ, max-speed charging technology. MultiProtect safety system. 1 * DTK T12K Power Bank 1 * Micro USB connector 1 * Instruction manual Capacity; 12000 mAh Input: DC 5V / 1A Output: DC 5V / 1A and 2.1A Size: 5.43inch x 2.44inch x 0.85inch Weight: 210 g