Fritesla 50000M&nbsp;16000mah&nbsp;Power&nbsp;Bank&nbsp;Ultra&nbsp;Slim&nbsp;External&nbsp;Battery&nbsp;with&nbsp;2&nbsp;USB&nbsp;Ports&nbsp;Portable&nbsp;Charger&nbsp;Pack&nbsp;for&nbsp;iPhoneX&nbsp;8&nbsp;7&nbsp;6s&nbsp;6&nbsp;Plus,&nbsp;iPad,&nbsp;Samsung&nbsp;Galaxy&nbsp;and&nbsp;More&nbsp;-Silver Ultra-High Capacity: Fritesla 16000mAh Power Bank Hold enough power like Tesla, charges the phone 12 times, the Galaxy S6 5 times or the iPad mini 4 2 times. Compact Design: Aluminum body plus the built-in Li-polymer battery, not only increase safety but also make it reduce the size by 40% and weight by 50%. Fast Charging Technology: PowerQC delivers the fastest possible charge up to input port 1.5A and 2.1 A one output port or 3.1 A overall. Recharge itself in 6 hours ,charge iPhone 5s 1.5hours. Digital Display: Energy-efficient Digital Display states how much percentage(0-100) of battery life is left. Intelligent matching: It can charge for iPhone 7s/6s/6 Plus/5S/5/4S, iPad, iPod, Samsung Galaxy, Cell Phones, Tablets, even Quick Charge Cell Phones, etc.