Patent ID: 11931507
Assignee: NICOVENTURES TRADING LIMITED
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. An electronic vapor provision device body comprising:
a battery assembly comprising a power cell and a computer, and configured to be releasably connectable to a vaporizer,
wherein the computer comprises:
a computer processor,
a memory, and
an input-output device;

wherein the computer is configured to check whether the vaporizer is connected to the battery assembly, and in response to detecting the vaporizer is connected to the battery assembly, to enter or remain in a normal operation mode,
wherein the body comprises first and second battery assembly terminals configured such that when the vaporizer is connected to the body, the first battery assembly terminal is connected to a first vaporizer connection terminal and the second battery assembly terminal is connected to a second vaporizer connection terminal, and wherein the body further comprises a capacitor, and the computer is configured to first charge the capacitor and then detect whether the vaporizer is connected to the body by determining whether the capacitor is discharged.