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Item#: 0SC-0038-00012

Anker Astro 3E 10000mAh Portable Charger Dual USB External Battery Power Pack for most Smartphones, Tablets and other USB-charged devices (Apple adapters - 30 pin and lightning, not included)

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  • iPhone 5 4S, Samsung Galaxy S3, Android Smartphones
  • Lithium Polymer
  • 5 Volt
  • 3A
  • Input: 5V / 1.5A (max); Output: 2x USB 5V / 3A (@3A total max); Input charging time: 8-10h via standard USB or AC

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Anker Astro 3E 10,000mAh External Battery

Capacity, charge speed, or portability? With the Anker® Astro 3E, you get all three. Who would've thought that 10,000mAh could be so compatible, light, and sleek?


Anker Battery

Four Times the Juice

With 10,000mAh of capacity, charge your iPhone 5 / 4 / 3GS / 3 four to five times (40 hours of talk time), your Galaxy S3 three times, or your iPad / iPad 2 once. That's more than 400% the capacity of most smart phones.

Anker Battery

Get Powered Up - Fast

Plug in one device for 3A of output or two for 3A total. Special circuits built for Apple and Android let you charge your phones simultaneously at full speed. What's more, four handy adapters allow you to mix and match your gadgets, so all you'll need is your Astro 3E when you're running across town.

Anker Battery

Simple, Reliable Power

Designed to be functional and efficient – nothing else. At only 0.59in. thick, the 3E comes ready to serve as an unobtrusive, lightweight solution to your daily power needs. Four small LEDs alert you as to how much capacity you've got left.

Anker Battery

For Optimal Use

For simultaneous, max-speed charging of your Astro and other devices, check out Anker's new line of 18W / 3.6A car and home adapters.

Compatible with all Apple and Android smartphones, tablets and other USB charged devices with a 5V charge input. The iPod nano and some GPS and Bluetooth devices are not supported.


Anker BatteryAnker Battery

Learn more about the Anker Anker Astro 3E

Warranty, Returns, And Additional Information
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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