The New Galvanize 20000 Mah Slim Universal Power Bank with LCD Screen and 2 USB Ports - Ultra Thin Power Bank / External Battery Pack for Cell Phone / Tablets ULTRA HIGH CAPACITY. Packed with 20000mAh battery, charges the iPad Air almost twice, the iPhone 6 Plus/ 6S Plus about five times, the iPhone 6/6S at least seven times, the iPhone 5s ten times, the Galaxy S6 seven times and other smartphones multiple times. Made with premium quality robust yet elegant brushed aluminum. State of the art casing. DUAL USB PORTS. With the 5V 3.1A output ports, charges two 5V devices simultaneously while on the go, with a fast charging speed of up to 2.1 amps, universal fits for iPhone 6/6 Plus/5S/5/4S/4, iPad, iPod, Samsung devices, HTC phones, tablet PCs, digital cameras, game consoles and MP3/MP4 players, etc. An LCD screen that displays capacity percentages to better enable you to manage your battery. FULL PROTECTION. Equipped with sophisticated over-current, over-voltage, over-heat protection circuit, keeps your charger and devices safe at all times.