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From Apple's Question/Answer web site: "Unfortunately not. You must have an iPhone 8 or above to get the fast-charging feature." https://www.apple.com/shop/questions/product/MU7T2LL/A/18w-usb-c-power-adapter
Sorry, there was a problem. Please try again later.It’ll work but it won’t fast charge the device.
Sorry, there was a problem. Please try again later.It works for a quick charge but you should use a slow charger for overnight charging.
Sorry, there was a problem. Please try again later.Yes, I have an iPhone SE and it works completely fine. My charging speeds seem to be increased over my 12W iPad charger, but I don’t know if it takes full advantage of the 18W. I think for that you need an iPad or iPhone 8+.
Sorry, there was a problem. Please try again later.It works iphone 7/6s but you’ll be unable to take the advantage of it’s fast charging capabilities as those phones do not support it.
Sorry, there was a problem. Please try again later.No
Sorry, there was a problem. Please try again later.Yes
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