发明公开
EP2798581A1 RADIO FREQUENCY IDENTIFICATION TAG 审中-公开
RFID标签

RADIO FREQUENCY IDENTIFICATION TAG
摘要:
A system having first and second disposable or rechargeable batteries with outer surfaces. RFID tags having similar resonant frequencies are positioned on the outer surfaces of the batteries. The RFID tags in the system are positioned adjacent to one another to increase signal coupling with a reader.
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