Anker Astro E1 High-Capacity Portable External Battery Charger

540
Amazon-power-bank

The Anker Advantage: Join the 10 million+ powered by our leading technology. Exclusive PowerIQ Technology detects your device to deliver its fastest possible charge speed up to 2 amps (four times faster than a computer USB port). Add almost two full charges to an iPhone 7 or 6s or at least one full charge to a 7 Plus, Galaxy S7, Nexus 5 or other smartphone. Or even an 80% charge to an iPad mini. The size of a small candy bar (3.8 × 1.7 × 0.9in, 4.2oz) it fits perfectly in your pocket. Recharges in 5 hours with a 1A adapter (not included) and the included Micro USB cable.

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