We have seen a lot of crazy water resistance test done on iPhone X & yes there were a lot of issues & hence Apple plan to improve it. The one thing that no one tested was if the iPhone could be charged under water. There was obviously one reason & that your internal components would get a short circuit. The similar patent was leaked a few months back showing the iPhone working on being waterproof, but this time we have more patent image highlights the waterproof feature.
It seems that the iPhone is working closely to improve the iPhone and make it Waterproof instead of water resistance. We have recently seen a few patent leak on next-generation iPhone that uses “liquid-tight fluid-tightness” that helps to prevent iPhone’s internal circuits from getting damaged under water. This new patent shows that when the iPhone is plugged in for charging underwater, the sealing technology prevents the water or any liquid to reach to the internal circuits, which tends to be the only phone that can be charged under water.
The patent shows a rubber-like thin object surrounding the charging port at the bottom, which blocks all the gaps and prevents the port from water. We have recently seen some leak on iPhone to come with the type-c charging port, but this patent does not show this happening. It seems like the iPhone 2019 will have the same thunder port as the rest of the iPhone’s.
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