WIRELESS CHARGING SYSTEM AND WIRELESS CHARGING APPARATUS

摘要

A wireless charging system and a wireless charging apparatus. The wireless charging system (1) comprises: a power manager (10) that is suitable for being connected to a power source (2) and is used for managing charging information; a transmitter coil (20) connected to the power manager (10); a secondary coil (30) coupled to the transmitter coil (20); a plurality of tertiary coils (40) connected to the secondary coil (30); and a receiver coil (50) coupled to the tertiary coils (40) in a non-contact manner. The wireless charging system can support simultaneous charging of multiple devices, and has good heat dissipation effect and long service life.