Wireless charging smartphones aren't new, with devices supporting the Qi wireless charging standard dating all the way back to 2012. The standard could finally hit critical mass with Apple's decision to implement it into iPhone. The latest iPhone 8, iPhone 8 Plus, and iPhone X support Qi, along with other Apple devices such as Watch and Air Pods. A slew of Qi charging pads pepper 2018 CES, below is a small compilation of pads from Belkin. Qi has already become standard equipment of several of today's cars, and could soon be part of "smart furniture" (office desks). An interesting contraption seen at CES is portable chargers featuring Qi surfaces.