Does a USB-C Charger Work with iPhone 14 or Older?
Yes. A USB-C wall charger can charge iPhone 14 and earlier models when you use the correct cable. Because these iPhones use a Lightning port, the usual fast-charging setup is a USB-C power adapter plus a USB-C to Lightning cable.
What cable do you need?
| iPhone generation | Phone-side connector | Typical cable for a USB-C charger |
|---|---|---|
| iPhone 14 and earlier | Lightning | USB-C to Lightning |
| iPhone 15 and later | USB-C | USB-C to USB-C |
Recommended setup for iPhone 14 and older
Will a higher-wattage USB-C charger damage an older iPhone?
A compatible USB-C Power Delivery charger and the iPhone negotiate the charging power. The phone does not simply accept the charger's full maximum output. Use reputable charging equipment and a cable in good condition.
What if you already own an old USB-A charger?
It can still charge a Lightning iPhone with a USB-A to Lightning cable, but moving to a compatible USB-C charger and USB-C to Lightning cable is the more modern setup for fast charging on supported iPhone models.
Bottom line
You do not need to replace your iPhone 14 or older just because modern chargers use USB-C. Keep the Lightning connector on the phone side and use the appropriate USB-C to Lightning cable between the charger and iPhone.
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