Detects your device. Delivers the fastest 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 almost six times, a Galaxy S5 over three times or an iPad Air once. The new E4 weighs under a pound and rests nicely in your palm. Press the button to check your power level or hold to activate the flashlight.
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