Anker® Astro E4 13000mAh Portable High Capacity Dual-Port External Battery Pack Power Bank Backup Charger for iPhone 5S, 5C, 5, 4S (Apple adapters not included), iPad 4, 3, 2, Mini, iPods, Samsung Galaxy S4, S3, S2, Note 2, HTC One, EVO, Thunderbolt, Incredible, Droid DNA, Motorola ATRIX, Droid, Google Glass, Nexus 4, Nexus 7, Nexus 10, LG Optimus – Black
Enough power to go around.
Marooned? In transit? Forget your OEM adapter? With the Anker® Astro E4, prolong your battery life multiple times, wherever you are. Holding enough power to charge most smartphones 7-8 times, keep your gadgets going for days and still have juice left to share.
Strong but never slow.
In addition to capacity, the Anker® Astro E4 sports two concurrent, high-speed ports. So whether you’re charging an Apple or Android device, you’ll get the most out of your technology. We’ve also included connective adapters to ensure compatibility with most devices.
Designed around the details.
Just because the E4 packs a punch, doesn’t mean it can’t look nice. We went with a smooth, ebony 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.
• For simultaneous, max-speed charging of your Astro and other devices, check out Anker’s new 25W 5-port wall charger or dual-port 24W car charger.
• Compatible with all Apple and Android smartphones, tablets and other USB charged devices with a 5V charge input. The iPod nano, Samsung and Asus tablets and some GPS and Bluetooth devices are not supported.
Get to know us.
The Anker® Astro external battery has been voted #1 in class by thousands of online reviewers, while our renowned customer service has made us a fan-favorite across the web. Every sale includes an 18-month, worry-free guarantee to prove the importance we set on quality. After all, we’re customers too.
- Huge capacity (13000mAh) delivers 6+ charges to most smartphones or an 80% charge to an iPad 3 / 4.
- 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, ebony 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.
- Premium lithium-ion battery ensures quality, supplying 500+ recharge cycles over a lifetime. With a charge input of 5V / 1.5A, use a 1.5A adapter (not included) for fastest charging (6.5 hours).
- Package contents: Anker® Astro E4 External Battery, Micro USB cable, travel pouch, instruction manual.