Xiaomi announced that it has set two new records in the charging field, the first 200W wired fast charging and 120W wireless fast charging.
According to reports, with 200W wired charging, 10% charging in 44 seconds, 50% charging in 3 minutes, and 100% charging in 8 minutes, wired charging for mobile phones has entered the ten-minute era for the first time.
120W wireless charging, 100% charging in 15 minutes.
Mobile phone wireless charging has broken through the 100-watt mark for the first time, which is comparable to the industry’s fastest wired charging.
According to previous news, Xiaomi’s mysterious under-screen camera phone is the Xiaomi MIX 4 that the official has previously hinted at. This is also the return of the regular flagship of Xiaomi MIX after many years.
Judging from the currently known news, one of the biggest highlights on Xiaomi MIX is the proactive application under the screen.
In fact, Xiaomi achieved mass production of the third-generation under-screen camera technology as early as last year.
The official said that this technology uses a brand-new self-developed pixel arrangement, with a redesigned pixel drive circuit, which can achieve the same effect as the conventional proactive shooting, and the screen shadow has also been improved.
Xiaomi disclosed an invention patent on “a battery charging method, device and medium”.
The patent publication number is CN112542861A, and the publication date is not March 23, 2021.
According to the patent, some electronic devices need to be in the charging state for a long time due to the needs of the scene, which causes the terminal and the charger to continue to be connected after the battery of the device is fully charged.
Because the battery is in a high-charge, high-voltage floating state for a long time, the device in this scene is likely to cause serious problems such as swelling, flatulence, and explosion of the battery in a high-temperature environment.
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