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iPhone 11 拆解

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iPhone 11 Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 iPhone 11 Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 iPhone 11 Teardown: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
  • With the rear case nearly hollowed out, we finish with an X-ray that leaves us with a few lingering questions. Despite the lack of a second battery connector, we can’t help but stare at this charging coil and wonder what might have been.

  • If bilateral charging were included in the final production design, we wouldn’t necessarily expect to see a radically altered coil—but a bigger battery and additional thermal management would almost certainly be required, as reverse wireless charging is thirsty and inefficient, throwing off a lot of heat.

  • In the case of this iPhone 11, we’re not really seeing either of those things.

  • Perhaps related to the missing second battery connector, we also see the omission of the new battery charging board we found in the Pro Max.

  • Finally, just like in the Pro and Pro Max, our handy X-ray reveals what we believe to be UWB-related antennas carefully embedded into the rear case.

后壳几乎被挖空,我们以照 X光结束,这给我们留下了一些挥之不去的问题。尽管缺少第二个电池接口,我们还是不禁凝视着这个充电线圈,想知道可能会发生什么。

如果最终生产设计中包括双边充电,则我们不一定希望线圈得到彻底改变,但是几乎肯定会需要更大的电池和额外的热量管理,因为反向无线充电很渴且效率低下,因此会散发大量的热量。

在使用 iPhone 11的情况下,我们并没有真正看到这些东西。

也许与没看到的第二个电池接口有关,我们还发现了之前遗漏的 Pro Max 中发现了新电池充电板。

最后,就像在 Pro 和 Pro Max 中一样,我们方便的X光揭示了我们认为是与UWB相关的天线,它们被小心地嵌入到后壳中。

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