For the iPhone, one of its biggest bugs is that the battery life of the whole machine is too weak. The most direct manifestation of this situation is that Apple has always been very resistant to larger lithium batteries.
According to DIGITIMES, Apple will enable OLED screens on all iPhone 13 series this year. Meanwhile, in order to improve the endurance of the new iPhone, they will optimize the system in more detail, and the battery capacity of the corresponding models will also be appropriately improved.
It is also mentioned in the news that if the iPhone 13 uses all OLED screens, apple is still expected to introduce a new supplier, and it is BOE. However, the supply proportion may not be too large in the early stage. Of course, it is not easy to get a share from LG and Samsung.
In addition, the supply chain said that the two high-end Pro models in the iPhone 13 series will be equipped with ltpo displays and achieve a high refresh rate of 120Hz, which is promotion technology that appears on Apple's iPad Pro for the first time.
At present, apple suppliers Samsung and LGD are converting part of their production lines to ltpo OLED panels. The conversion of the entire LTPS screen production line to ltpo production line will end in the first half of 2021.
Apple launched 120Hz promotion high brush technology for the first time on the iPad Pro released in 2018, and then the ltpo screen landed on the apple watch to achieve all-weather bright screen in the apple watch.
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