Graphene cooling system helps iPhone 16 series lead new technology trends

According to news reports on November 17, in order to solve the overheating problem of iPhone 15 Pro, Apple is working hard to develop an innovative cooling system. It is reported that they will use graphene technology to improve the heat dissipation performance of mobile phones. Graphene is a new material with excellent thermal conductivity. Its thermal conductivity is as high as 3000W/(mK), which is more than 5 times that of metallic copper.

The excellent thermal conductivity of graphene Performance will be iPhone The 16 series brings a more efficient heat dissipation solution, which helps to quickly transfer and dissipate the heat generated by mobile phones, effectively reducing the temperature of mobile phones and improving overall performance and stability. This technological innovation is considered an important attempt by Apple to meet users' needs for high-performance mobile phones.

It is understood that the current mainstream Android mobile phone cooling systems mainly use VC, supplemented by graphite and graphene, to meet the urgent needs for heat dissipation of 5G mobile phones. However, Apple’s iPhone 16 series will use a graphene heat dissipation system to bring more advanced heat dissipation performance and allow users to enjoy a smoother experience.

Prior to this, many users reported on social platforms that the iPhone 15 Pro There are overheating issues, especially in daily use. After testing, the iPhone 15 Pro's daily use temperature before the update was as high as 107.1 degrees Fahrenheit (about 41.7 degrees Celsius). After the iOS update pushed by Apple, the phone's usage temperature dropped to 93.8 degrees Fahrenheit (34.3 degrees Celsius). Analyst Ming-Chi Kuo believes that the iPhone 15 Pro overheating problem may be related to Apple’s compromises in the design of the cooling system in order to reduce the weight of the phone.

Tests by iPhone repair website iFixit show , iPhone 15 Pro with titanium alloy shell and iPhone 14 with stainless steel shell The thermal conductivity of the Pro is not as good as the aluminum alloy material used in the standard versions of the iPhone 14 and iPhone 15. Apple's graphene cooling system could be used in future iPhones It has been fully applied in the 16 series, bringing users more excellent mobile phone cooling performance.

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