ipad iphone开发

If you’re using the charger that came with your iPhone or iPad, you’re getting “slow” charging speeds. You can buy a much faster charger. And, with iOS 11.2, there are now even several different speeds of wireless charging as well.

如果您使用的是iPhone或iPad随附的充电器，则充电速度将“缓慢”。 您可以购买速度更快的充电器。 而且，在iOS 11.2中，现在甚至还有几种不同的无线充电速度。

慢：使用捆绑式充电器 (Slow: Use the Bundled Charger)

Let’s start with the slow option: the included iPhone charger. You know, (pictured above) that came with your phone. It delivers 5 Watts of power, which will certainly charge your iPhone, but it’s one of the slowest ways you can do it.

让我们从慢速选项开始：随附的iPhone充电器。 您知道手机随附 (如上图所示)。 它提供5瓦的功率，可以为iPhone充电，但这是最慢的方式之一。

The only way to charge your iPhone any slower would be to plug it into a computer’s USB port. The USB port on a computer will often charge at about 2.5W, half the speed of this charger.

为iPhone充电速度变慢的唯一方法是将其插入计算机的USB端口。 电脑上的USB端口通常会以约2.5W的功率充电，仅为此充电器速度的一半。

You can do better than this.

您可以做得更好。

更快：使用iPad充电器(iPhone 6及更高版本) (Faster: Use an iPad Charger (iPhone 6 and Above))

Starting with the iPhone 6 and 6 Plus, Apple has allowed iPhones to be charged with an iPad charger. A standard iPad charger you may have lying around—the bigger, curved cube (pictured above) provides 12 Watts of power. If you have a much older iPad charger, it may only provide 10 Watts. You can plug an iPhone into an iPad charger and it will charge faster. Apple this, and the iPhone won’t draw more power than it can handle.

从iPhone 6和6 Plus开始，Apple允许使用iPad充电器为iPhone充电。 您可能随身携带的标准iPad充电器-更大的弯曲立方体(如上图所示)可提供12瓦功率。 如果您使用的iPad充电器较旧，则只能提供10瓦。 您可以将iPhone插入iPad充电器，充电速度会更快。 苹果公司这一点，而iPhone不会消耗更多的力量。

This still isn’t the fastest method, but if you have an iPad charger laying around, this is a quick and easy way to get faster iPhone charging speeds without buying any additional hardware. Read the text printed on the charger itself if you want to determine whether it’s a 12W or 10W charger.

这仍然不是最快的方法，但是如果周围有iPad充电器，这是无需购买任何其他硬件即可获得更快的iPhone充电速度的便捷方法。 如果要确定它是12W还是10W充电器，请阅读充电器上印有的文字。

This tip works for the iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, and iPhone X.

本技巧适用于iPhone 6，iPhone 6 Plus，iPhone 6s，iPhone 6s Plus，iPhone 7，iPhone 7 Plus，iPhone 8，iPhone 8 Plus和iPhone X.

最快：获取USB-C充电器(iPhone 8及更高版本) (Fastest: Get a USB-C Charger (iPhone 8 and Above))

If you’re looking to get faster charging speeds and are willing to buy some new hardware, you can buy a USB-C charger and USB-C to Lightning cable to charge your iPhone 8, iPhone 8 Plus, or iPhone X with super fast speeds. This also helps if you have an iPad Pro.

如果您希望获得更快的充电速度并愿意购买一些新硬件，则可以购买USB-C充电器和USB-C至Lightning电缆，以超快的速度为iPhone 8，iPhone 8 Plus或iPhone X充电速度。 如果您有iPad Pro，这也有帮助。

This will allow you to take advantage of the “fast charge” feature, which will recharge your iPhone to about 50% within just 30 minutes, according to .

据 ，这将使您能够利用“快速充电”功能，该功能可在30分钟内将iPhone充电至大约50％。

Apple sells its own and cables, but you can buy third party ones as well. We found that paired with a is great—in fact, it’s less expensive than Apple’s and . Apple’s cable offers better charging speed than third-party USB-C to Lightning cables, however.

苹果出售自己的和电缆，但您也可以购买第三方的和电缆。 我们发现与搭配使用非常好-实际上，它比Apple便宜，并且 。 但是，与第三方USB-C转Lightning电缆相比，Apple的电缆提供了更好的充电速度。

The  and included with modern MacBooks will also allow you to fast charge iPhones and iPads, but they’re more expensive to buy separately and won’t charge your iPhone or iPad any faster than the 29W charger. However, if you have a MacBook with a USB-C charger already, you can safely pair it with your iPhone or iPad Pro.

现代MacBook随附的和也可以让您对iPhone和iPad进行快速充电，但是它们单独购买的价格更高，并且不会比29W充电器更快地为iPhone或iPad充电。 但是，如果您已经有配备USB-C充电器的MacBook，则可以将其与iPhone或iPad Pro安全配对。

无线：使用任何Qi无线充电器(iPhone 8及更高版本) (Wireless: Use Any Qi Wireless Charger (iPhone 8 and Above))

If you have an iPhone 8, 8 Plus, or X, you can take advantage of , too. mentioned above, however. That doesn’t mean it’s bad—if you’re just charging your phone at night, for example, the speed doesn’t really matter because it will be fully charged by the time you wake up.

如果您拥有iPhone 8、8 Plus或X，则也可以利用 。 。 这并不意味着它很坏-例如，如果您只是在晚上为手机充电，速度并不重要，因为在您醒来时手机会充满电。

Standard Qi wireless chargers will charge the iPhone 8, 8 Plus, or X at 5W.

标准Qi无线充电器将以5W为iPhone 8、8 Plus或X充电。

更快的无线：获得7.5W无线充电器(iPhone 8及更高版本) (Faster Wireless: Get a 7.5W Wireless Charger (iPhone 8 and Above))

With , the iPhone 8, 8 Plus, and X can now charge at a faster 7.5W speed using certain Qi wireless chargers. The and that Apple sells support this faster speed. Look for wireless chargers that advertise support for 7.5W speeds to take advantage.

使用 ，iPhone 8、8 Plus和X现在可以使用某些Qi无线充电器以7.5W更快的速度充电。 Apple出售的和都支持这种更快的速度。 寻找广告宣传支持7.5W速度的无线充电器以充分利用这一优势。

That means this method (7.5W) is faster than using the standard wired charging brick Apple includes (5W). But it’s still slower than using an iPad charger, and much slower than using a USB-C charger for fast charging. But again, for convenient charging at your bedside while you sleep, it’s pretty awesome.

这意味着此方法(7.5W)比使用Apple随附的标准有线充电砖(5W)更快。 但是它仍然比使用iPad充电器慢，并且比使用USB-C充电器进行快速充电要慢得多。 但是同样，为了方便您在睡觉时在床头充电，这真是太棒了。

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Yes, it does seem silly that Apple doesn’t bundle faster charger with its high-end iPhones and iPads, which can cost over $1000. They really should. But in the meantime, it’s worth having that extra speed—so you might just have to shell out for the extra hardware.

是的，Apple并没有将更快的充电器与高端iPhone和iPad捆绑在一起，这似乎很愚蠢，后者的价格可能超过1000美元。 他们真的应该。 但是与此同时，值得拥有额外的速度-因此您可能只需要为额外的硬件掏腰包。

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ipad iphone开发