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2nd Generation Astro E5 Portable Charger External Battery Power Bank
A power plant for your palm or pocket.
PowerIQ Detects your device. Delivers faster charge.
Exclusive to Anker, PowerIQ amp-adjustment technology intelligently identifies your device to deliver its fastest possible charge.
Enough power to keep you going for days. Charge an iPhone 5s over seven times, a Galaxy S5 four times or an iPad Air more than once.
Our Most Compact Yet
Using ultra-high density cells, we've packed 25% more power into exactly the same sized unit as the Astro E4 (the E5's little sister).
We use only premium LG battery cells, together with the advanced materials and cutting-edge technology, to ensure complete safety.
For Optimal Use:
• Use the included cable, your original cable or a third-party certified one (such as MFi).
• Compatible with Apple and Android smartphones, tablets (including the Nexus 7) and other USB-charged devices except for the iPod nano, iPod Classic, HP TouchPad, Dell Venue 11 Pro, Asus tablets and some GPS and Bluetooth devices.