Solove Roco 10000mAh Portable Charger Ultra Slim Dual Port Power Bank Fast Charging External Battery Pack With LCD Display for iPhone, iPad and Android Devices (Rose Red) CNET's Pick - "Seriously, these slim, rounded, metallic beauties look like they should have an Apple logo stamped on the top." ULTRA-SLIM. Built with high quality rechargeable Li-Polymer battery, and hard aluminum alloy construction. Solid and portable, it is convenient to carry at anytime and anywhere. HIGH CAPACITY. Packed with 10000mAh battery, charges the iPad Air almost once, the iPhone 6/ 6S four times, iPhone 6 Plus/ 6S plus two and a half times, the Galaxy S5 two and a half times, the iPhone 5s four and a half times and other smartphones multiple times. DUAL USB PORTS. With the 5V 3.1A output ports, charges two 5V devices simultaneously while on the go, fastest charge speed 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. SHAKE-TO-WAKE POWER METER. Built-in figure digital LED indicator, easy to know the remaining capacity by a shake gently.