With such massive capacity, in such a compact package, the Anker Astro E5 is perfect for flights, road trips, or just any time you’re away from an outlet.

Enough power to go around.

Marooned? In transit? Forget your OEM adapter? With the Anker Astro E5, prolong your battery life multiple times, wherever you are. Holding enough power to charge a smartphone 4-7 times (depending on your phone’s battery size), keep your gadgets going for days and still have juice left to share.

World’s most compact 15000mAh Battery.

Innovations in battery cell technology allow us to pack more power into less space – making this the most compact ever 15000mAh external battery. In addition to portability, the Anker Astro E5 sports two concurrent, high-speed ports. So whether you’re charging an Apple or Android device, you won’t need to wait around.

Designed around the details.

Just because the E5 packs a punch, doesn’t mean it can’t look nice. We went with a smooth, ivory finish to keep you traveling in style. Simple, unobtrusive features, such as one-touch status LEDs and a built-in flashlight, give you everything you need out of a battery without sacrificing aesthetics.

For optimal use.

Please use the included cable(s), your device’s original cable or a third-party certified one (such as MFi).

Compatible with all Apple and Android smartphones, tablets (including the Nexus 7) and other USB-charged devices. The iPod nano, iPod Classic, HP TouchPad, LG G2, Asus tablets and some GPS and Bluetooth devices are not supported.

The included Micro USB cable is compatible with the Samsung Galaxy S5, Note 3 and other Micro USB 3.0 devices. To connect, insert the cable’s Micro USB tip into the larger of the two connection ports on your device.

Product Features

• Monster capacity (15000mAh) charges the iPhone almost 7 times, large-capacity phones like the Galaxy S4 4 times or almost a full charge to an iPad 3 / 4. In terms of power, this is the biggest, baddest battery in the Anker® mobile line.
• Super-fast charge output (5V / 3A total) through dual USB ports (5V / 2A and 5V / 1A) allow for simultaneous charging of your iPad, iPhone, Android, and more at high speed.
• Smooth, ivory varnish allows you to power up in style, while 4 status LEDs keep you informed of remaining capacity. Built-in flashlight for dark or low-light environments.
• Ultra-high density battery cells make this the world’s most compact 15000mAh external battery. Use a 5V / 1.5A adapter (not included) for fastest charging (9-10 hours).
• Package contents: Anker® Astro E5 External Battery, Micro USB cable, travel pouch, welcome guide, 18-month hassle-free warranty. (Apple adapters, 30 pin and lightning, Samsung 30-pin adapter not included).