[NEW] AnkerĀ® Astro Slim2 4500mAh Ultra Slim Portable Power Bank Backup External Battery Charger with Hideaway Micro-USB for Android, USB Port for iPhones and other devices (Lightning Adapter for iPhone 5 not included)[Dual 5V 1A Output]

Our goal was simple: design a powerful battery that stacks up — literally.

Slimmer and stronger
At 10mm, Anker’s Astro Slim2 comes with enough power for 2-3 charges on most smartphones in a compact, easy-to-grip case. Stack it behind your device and enjoy instant, uninterrupted use. An LED column on the front of the battery lets you know just how much juice is left without diverting attention from your work. Our goal was to make the Slim2 seem as if it wasn’t even there.

Say goodbye to knots
Who doesn’t hate tangled cables? With an intuitively-sized micro USB cord for Android, the Slim2 allows you to carry your power all-in-one. We haven’t forgotten about Apple users, though: a USB port makes it possible for iPhones to charge via OEM wires. Free yourself from cords and get back to what’s most important: life.

No expense to speed
What’s better than a high-capacity battery that slides into your pocket on-the-go? One capable of providing your devices with simultaneous, full-speed charges. Both ports supply 1A of power with complete safety to your phones, so you can get back to a full bar in no time and make the most of your day.

Popular Compatible Models:
Apple: iPhone 5 4s 4 3g / iPad 4 (Retina display) 3 2 1 / iPad Mini
Samsung: Samsung Galaxy S4 S3 S2 S / Galaxy Note II / Galaxy Nexus / Ace / Focus
Google: Nexus 7 / Nexus 10
HTC: One X, S, V / Sensation XE XL / Inspire / Droid / ThunderBolt / EVO / Radar
Amazon: Kindle / Kindle Fire
Motorola: Droid Razr Maxx Bionic / Triumph
Sony:Sony Xperia Z J P
Blackberry:Blackberry Z10 / Curve
LG: Nexus 4 / Optimus / Touch

Please note Astro Slim2 is not compatible with iPod Touch and the built-in Micro-USB cord may not be able to accommodate thicker bumpers and cases.

Product Features

  • Dual ports capable of supplying simultaneous, full-speed charges (1A each) to devices. Made with Grade A cells and premium microchips.
  • Packs a punch: enough power for 2-3 charges on most phones, while compact design (10mm) and matte surface allow for easy stacking during use.
  • Micro USB hideaway cable reduces obstruction and the number of cords in your bag; USB output also available for iPhones or other USB-friendly devices.
  • Charges via Micro-USB power wire (included) or AC adapter (not included). Input: 5V 1A; Output: USB 5V 1A + 1A; Dimensions: 126 x 64 x 10mm.
  • Package includes: Astro Slim2 External Battery Pack, micro USB data cable, 2 mobile connectors, instruction manual, 18 month warranty.