Anker® 2nd Gen Astro 6000mAh Portable Charger Rapid-Recharge (2A Output) Backup External Battery Shake-to-Wake power pack for iPhone 5S, 5C, 5, 4S, 4, Retina iPad Mini 2, Samsung Galaxy S4, S3, Galaxy Tab, PS Vita, Gopro and more (Apple adapters – 30 pin and lightning, Samsung 30-pin adapter, not included)
Power through your day.
We packed 6000mAh of power into a candy-bar shaped pack ideal for grab-and-go use. What’s more, we realized an energy efficiency rate 10% above previous generation Astros and many current standard alternatives. This energizing combination charges the iPhone 3 times and large-capacity phones like the Galaxy S4 almost twice.
The faster the better.
Waiting was never fun, was it? That’s why we created the all-new Astro with a Smart Port that detects USB pin signals to identify your device – whether Apple, Android or even something else – and charge it at its true full speed (up to 2A).
Chic and minimalistic, the new Astro may feel reserved at first. But, a friendly “shake” reveals its warm inner light to display the power level or begin your charge. Generous, cool, and delightfully intuitive, the new Astro is perfect for your next adventure, or just the daily grind.
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 24W Dual-Port Car Charger.
• Compatible with all Apple and Android smartphones, tablets and other 5V input USB-charged devices. The iPod nano 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.
- Charges iPhones 3 times and large-capacity phones like the Galaxy S4 almost twice. The Smart Port offers truly maximum speed charges of up to 2A to ANY device.
- High energy efficiency rate, 10% above previous generation Astros and many current standard alternatives, gives you up to an extra half charge for your smartphone. Sturdy construction and matte finish withstands bumps and drops. Grade A cells and premium chips ensure reliability.
- A “shake” starts a charge or displays the remaining power level. The ultra-low power consumption (100, 000 shakes consumes less than 1%) Smart LED display, designed with 10 LEDs, balances accuracy and aesthetics.
- Input: 5V / 1A; Use a 1A adapter (not included) with the included USB cable for fastest charging time (6 hours).
- Package contents: Anker® 2nd Generation Astro External Battery, Micro USB cable, travel pouch, instruction manual.