Yes, Huawei FreeBuds Pro 3 supports charging with Huawei phone's charging cable. Huawei FreeBuds Pro 3 uses a USB Type-C charging port, which can be compatible with the charging cable of Huawei mobile phones. Be aware, however, that using a non-original or low-quality charging cable may have an impact on the battery life of the device and may even lead to safety issues. Therefore, it is recommended that you use an original or high-quality charging cable to charge the Huawei FreeBuds Pro 3.