^{Apple recently released new iPhoneXS series. After reading the conference, everyone may have learned some information about the new Iphone, such as dual card dual standby, more powerful chips. But in addition to this, there are some information that Apple does not want to mention, such as the 5V/1A power adapters.}

^{Why do you want to take this power adapter separately for a moment? Because Apple has been using this 5V/1A power adapter for a long time, but now it is completely out of date, the most unsatisfactory mobile phone is now basically using a 5V/2A power adapter, Apple's inaction, the sacrifice of the user's Charging time and experience. Not to mention the various half-hour full charge fast charge, just use the 5V/2A power adapter, it is also a big upgrade. So is Apple doing this for security reasons? Nor is it.}

^{We know that the higher the current, the faster the charging speed, then the charging speed of the 5V/2A power adapter can theoretically reach twice the 5V/1A (in case of mobile phone support). A good mobile phone charger will be designed with circuit protection. When the current is too large, the protection mechanism will be triggered in time to ensure consumer safety. If a company like Apple can't do this technology, then there is nothing to say. Apple's approach to the power adapter embodies that Apple will not do a little to damage the profit, even if it can improve user satisfaction.}