摘要 |
A wireless rechargeable battery adapted to receive energy from a wireless power supply device wirelessly is provided. The wireless charge battery includes a battery unit, a wireless charging module, and an indicator. The wireless charging module is coupled to the battery unit to receive energy from the wireless power supply device wirelessly and transform the energy to electricity so as to charge the battery unit. The indicator is coupled to the wireless charging module to display the operation state of the wireless charging module.
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