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Six mobile phone brands have been fully charged

via:充电头网     time:2020/4/5 19:39:14     readed:96

I. millet

According to Lei Jun, Xiaomi's chief executive officer, the charger is small, efficient, low heat and other features; and it also supports Xiaomi 10pro super fast charging, which takes only 45 minutes to charge a 4500mAh super large battery from 0% to 100%. Xiaomi has become the first brand mobile phone enterprise to retail the Gan USB PD fast charging separately. At the same time, the price of 149 yuan has also set a new low in the industry, which has attracted the attention of the industry.

The model of Xiaomi 65W Gan charger is ad65g, supporting 100-240V ~ 50 / 60Hz 1.7A input, 5V / 3a, 9V / 3a, 10V / 5A, 12V / 3a, 15V / 3a, 20V / 3.25a, 65W max output, which has passed CCC certification. Manufacturer: Nanjing KUKE Electronic Technology Co., Ltd.; Supervisor: Jiangsu ZIMI Electronic Technology Co., Ltd.; manufacturer: Dongguan furuikang Holding Co., Ltd.


On October 10, 2019, oppo held a "super game conference" conference in Chengdu, officially releasing the new Reno ace series products and the new K series products oppo K5. Among them, oppo Reno ace took the lead in carrying 65W supervooc2.0 super flash charging technology, becoming the most powerful mobile phone in the industry at that time.

At the same time, oppo Reno ace uses high-frequency and high-efficiency Gan (gallium nitride) power devices at the adapter end, becoming the world's first standard gallium nitride fast charging mobile phone, improving the charging efficiency and realizing smaller charger volume.

The model of oppo 65W Gan charger is vca7gach, which supports 100-24v ~ 50 / 60Hz 1.5A input, 5V / 2a, 10V / 6.5A output, and the maximum power is 65W. It is manufactured by Guangbao Technology Co., Ltd. After disassembling the charging head network, it is found that the charger adopts the powigan series main control chip of PI, which is also benefited from the high frequency and low loss of the power devices of gallium nitride, so that the power density of the charger can be increased, the volume and weight can be reduced, and the portability can be increased.

Three, realme

On February 24, 2020, realme held a global online conference in Madrid local time on February 24, and officially released the real me X50 pro. It is understood that the real me X50 Pro is the world's first 65W super dart super flash charge. It can watch 100 minutes of movies or talk for 4 hours in 3 minutes after charging, and it can be filled with 4200mah large battery in 35 minutes with dual battery technology. It is worth mentioning that the X50 Pro 5g version of the real film is equipped with gallium nitride charger as standard.

Realm power adapter, input: 100-240V ~ 50 / 60Hz 1.6A, output: 5v2a / 10v6.5a (max), model: vca7gach, manufacturer: Guangbao Technology Co., Ltd. After actual measurement, it is compatible with 65W superdart, 65W supervooc2.0, warp, vooc4.0, dash and vooc3.0.

Four, Samsung

SAMSUNG samsung's newly released Note 10 new machine already supports 45 W of high-power charging, and samsung has also launched a 45 W USB PD fast charger that matches the phone. The charger model: EP-TA845;100-240V~50/60 HZ 1.2A input; and 5 V/3A、9V/3A、15V/3A、20V2.25A;3.3-11V/4.05A or 3.3-16 V/2.8A or 3.3-21 PPS three sets of voltage gear output.

According to disassembly of charging head network, the built-in PI custom chip sc1920c of charger is a chip with built-in gallium nitride power device, but Samsung official is more conservative, and has not mentioned any information about gallium nitride in the propaganda of charger.

5、 Nubia

On the evening of March 13, 2020, the Red Devils released a new flagship mobile phone: the Red Devils 5g game mobile phone. In addition, a "deuterium front" 65W Gan charger has also been released. The orange usb-a tongue on the white shell is used as embellishment, which is consistent with the main color of the Red Devils brand.

In terms of interface configuration, the Red Devils deuterium front Gan charger has two usb-c PD output interfaces and one usb-a fast charging interface. No matter new or old device users, they can take into account their needs well and charge three devices at the same time. 65W output power can provide power supply for mobile phones, tablets and notebooks, and foldable pin design is adopted for convenient travel.

Six, Meizu

According to the information recently obtained by charging head network, Meizu 65W Gan charger will be released soon. The design of charger shell is the same as that of Meizu charger family ID. Meizu logo is carved on pure white, and the size is not clear temporarily because there is no reference comparison.

The charger has 65W high-power output, equipped with a usb-c PD output port and a usb-a output port, also known as 1a1c configuration. In terms of the fast charging protocol, it supports common fast charging protocols, and can charge notebook, tablet, mobile phone, TWS headset and other devices.

Meizu will also become a mobile phone brand for the early release of Gan chargers. At the same time, Meizu 65W Gan chargers will be released together with Meizu 17. It is believed that Meizu 17 will carry a new high-power fast charging scheme to catch up with the market flagship mainstream fast charging technology development.

Summary of charger head network

2020 is the year when Gan fast charging broke out. According to the information learned by charging head network at ces2020, 30 manufacturers have launched 66 Gan fast charging chargers, and the number of 100W fast charging chargers has reached 23. At the same time, thanks to the popularity of high-power fast charging technology of mobile phones, Gan technology is also more and more favored by mobile phone manufacturers. With the characteristics of high efficiency, low heat and small volume, Gan fast charging has become the choice of more and more mobile phone manufacturers.

According to the statistics of charging head network, six mobile phone manufacturers, such as millet, oppo, Samsung, realm, Nubia, Meizu, have launched gallium nitride fast charging products. This also reflects from the side that the Gan fast charging technology is becoming mature and has been recognized by the terminal mobile phone brand manufacturers. We have every reason to believe that in the near future, gallium nitride power devices will eventually realize the full replacement of traditional silicon power devices.

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