| 摘要 |
In example implementations, a wireless charging request at a first class type is sent by a power receiving unit (PRU) to a power transmitting unite (PTU) for an amount of power from the PTU. A charging fail notification is received from the PTU due to a mismatch in an amount of power available from the PTU and the amount of power requested in the wireless charging request. A wireless charging request is sent to the PTU at a lower class type than the first class type that matches the amount of power available from the PTU. The PRU is charged with the amount of power available from the PTU. The wireless charging request is re-sent at the first class type to the PTU after a pre-defined period of time to charge at the amount of power requested by the wireless charging request at the first class type. |
