While our smartphone batteries have remained largely the same in terms of capacity, there is one way that it has completely changed. Smartphone makers have been doing everything that they can to make it possible to charge our phones faster and faster.
One company that is leading the way is OPPO, who also makes some of the best smartphones across the world. Today, OPPO announced that it is partnering with a number of companies in an effort to bring its VOOC fast-charging to more and more users.