A wireless rechargeable battery (100, 100') and a wireless charger (2). The wireless rechargeable battery (100, 100') comprises a cell unit (101, 101') for electric energy storage and an electronic circuit system connected with the cell unit (101, 101'). T...

A wireless charging device (100, 200, 300) is used to be connected with a rechargeable battery or an apparatus with a rechargeable battery. The device includes a main body part (10, 20, 30), a charging circuit part (11, 21, 31) connected with the main body...