Anker Astro E4 13000mAh 3A Output Power Bank External Battery with PowerIQ Product Features The Anker Advantage: Join the 10 million+ powered by Amazon's #1 charging brand. Exclusive PowerIQ Technology: Detects your device to deliver its fastest possible charge speed up to 3 amps. Huge Capacity: Charges the iPhone 6 five times, the iPhone 6 Plus or Galaxy S5 over three times or the iPad Air once. Safely recharges with a 2 amp or higher output charger (most phone chargers have only 1 amp). Superior Quality: Premium LG cells, cutting-edge circuitry and a sturdy gloss exterior ensure reliability and safety. To activate the LED flashlight, hold or double click the power meter button. What You Get: Anker Astro E4 Portable Charger ?External Battery Power Bank, Micro USB cable, travel pouch, welcome guide, our fan-favorite 18-month warranty and friendly customer service. Product Description Colour Name:Black ANKER: Amazon's #1 Charging Brand • The highest average review rating of any charging brand. • One in three chargers sold on Amazon is from us. • Join the 10 million+ satisfied customers powered by Anker. Astro Portable Charger External Battery Power Bank The most powerful and portable charger in its category. PowerIQ Detects your device. Delivers the fastest charge. Exclusive to Anker, PowerIQ amp-adjustment technology intelligently identifies your device to deliver its fastest possible charge. High Capacity Charges the iPhone 6 over two times, the Galaxy S6 over 1.5 times, and other smartphones multiple times. Superior Quality We use only the finest quality LG cells, together with the most advanced materials and cutting-edge technology, to ensure complete safety. World Famous Warranty At Anker, we believe in our products. That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support. For Optimal Use: • Use the included cable, your original cable or a third-party certified one (such as MFi). • Compatible with Apple and Android smartphones, tablets (including the Nexus 7) and other USB-charged devices except for the iPod nano, iPod Classic, HP TouchPad, LG G2, Asus and some GPS and Bluetooth devices.