And over at Amazon, Anker's foldable UFO 3-in-1 iPhone charger is the subject of a new coupon deal that knocks $20 off the price, bringing it down to just $69.99 for a limited time. This deal covers ...

Powered by a 6A lithium battery of its own, the 12V smart charger is controlled using a built-in LED display that shows the current, voltage, temperature, battery power, and more in real time.