Why can't Huawei charger charge iPhone 15?

Today, # Actually Measured Apple Cannot Use Huawei Charger # ranked at the top of the hot search list, and then #HUAWEI responded that the charger does not support iPhone15 # also appeared on the hot search list.

The Apple iPhone 15 series was officially launched on September 22. The Lightning interface of the entire series was changed to support the USB-C port, which attracted cheers: replaced by USB In addition to being compatible with other devices on the data cable, the iPhone 15 with the -C interface also has the function of charging other iPhone phones or devices.

Why does Huawei charger not support iPhone 15 charging now?

A digital blogger uploaded an experimental video on a video website, showing how USB-A port chargers from Huawei, Xiaomi, OPPO and other brands can affect the iPhone 15 standard version. compatibility. In the video, Huawei's 66W and 88W chargers show no response after being connected to an Apple phone, while Xiaomi and OPPO chargers can charge Apple phones normally. This phenomenon has aroused curiosity and discussion among netizens. Some people believe that this is due to differences in protocols, while others question that Apple has deliberately set up obstacles.

In response, Huawei officially responded that it depends on the charging specifications of Apple devices and it is recommended to use the original charger. Huawei’s official website shows that the PD protocols of Huawei’s 88W and 66W chargers are compatible.

# Apple customer service said that other brands of chargers need to support the PD protocol to charge the iPhone 15 series. It is understood that the PD protocol is a fast charging technology based on the USB-C interface, which can provide faster, more efficient and safer charging methods for various devices. In addition, Apple customer service also revealed that the inability to charge is indeed because it does not support the PD protocol. Third-party data cables cannot guarantee the charging effect and may cause damage to the device.

#In other words, there may be differences in chargers for USB-C interfaces that appear to have the same appearance.

#In any case, this incident also reflects the current chaotic status of the fast charging market. Each major manufacturer has launched its own fast charging protocols and standards, and continues to improve output power and charging speed, but there is no uniformity and standardization in terms of mutual compatibility. This brings inconvenience and trouble to consumers, and also increases purchase costs and usage risks.

Some experts have called for unified fast charging standards and specifications to be formulated as soon as possible, and supervision and testing should be strengthened to protect the rights and safety of consumers. At the same time, it is also recommended that consumers pay attention to the parameters and certification of the product when purchasing and using fast charging equipment and accessories, try to use original or officially certified products, and avoid using unqualified or incompatible products to avoid equipment damage. or safety incident.

Currently, on Apple’s official website, the 20-watt USB-C power adapter is priced at 149 yuan, and the 60-watt USB-C charging cable (1 meter) is priced at 149 yuan. It’s 145 yuan. For the original charging equipment of the iPhone15 series this time, the charging power of the iPhone15Pro series is 25 watts, and the charging power of the iPhone15/Plus is 20 watts. In terms of data transmission, since iPhone15/Plus only supports USB2.0, the data transmission speed is up to 480Mbps, while iPhone15Pro/ProMax supports USB3.0, and the data transmission speed is up to 10Gbps.

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