Why use a glass case for wireless charging

In order to better add wireless charging to the smartphone, the manufacturer coincidentally selected the glass back cover plan, although doing so will make the harm caused by accidental falls more and more serious. But for the new iPhone 12 product, the iPhone may find ways to make the facility more robust, such as using Corning's Ceramic Shield safety protective glass. In detailing the 6.1-foot iPhone12 model, the iPhone claims that the Ceramic Shield is very strong. It is said that according to the introduction of a new high-temperature crystal process, Corning has succeeded in allowing nano-ceramic crystals to grow and develop in the glass matrix. In addition, the iPhone 12 uses the same floor plan as the latest iPadPro's arc aviation aluminum frame. The combination of the two makes the new facility's fall resistance more than four times that of ordinary glass. Although the iPhone did not clearly state how the company accurately considered the durability of the Ceramic Shield, the comparison between the previous cover and the previous generation seems to suggest that the control experiment is the iPhone 11 series released in 2019. For ordinary customers, it is still glass in essence, so it may not be possible to avoid damage caused by accidental decline. The hand-poked friends suggested that they should be equipped with a protective cover or purchase AppleCare services to prevent loss of compensation. Wireless charging may cause some changes to the appearance of the iPhone, because metal materials can harm the magnetic and electronic signals. Wireless charging is not an esoteric and high-tech technology. Many years ago, Samsung Galaxy and Google’s Nexus series used this kind of technology. Although it has the problem of slow charging, the advantage of not having to wire is also significant; for iPhone products In other words, it is unclear whether the wireless charger will become the standard configuration of the new iPhone. Last month, there was also information that Zhengzhou Foxconn has tested wireless charging parts for the new iPhone. The iPhone has never been charged with fast or wireless charging. It is said that because they feel that the technology is not yet mature, it is a good idea to add this effect when the mobile phone hard disk is close to the short board. Wireless charging transfers heat based on electromagnetic waves, and the plastic case shields the electromagnetic waves, so glass or other non-metallic materials are used as the case. For example: In theory, glass is not easy to isolate wireless data transmission, but because the glass is thin and thick, it is likely to reduce the high efficiency of wireless charging. In theory, glass is not easy to isolate wireless data transmission, but because the glass is thin and thick, it is likely to reduce the high efficiency of wireless charging. Wireless charging transfers heat based on electromagnetic waves, and the plastic case shields the electromagnetic waves, so glass or other non-metallic materials are used as the case.