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Rechargeable Disposable Vape Teardown

Vape CRU Stick.jpeg
Vape Mic Controller Back Close.jpeg

Teardown of cheap disposable Vape Pen. This device has the unique feature of a USB-C style charge port, however it is not re-usable beyond the "single use" prefilled liquid reservoir. The device contains a Lithium Polymer battery rated 210mAH 3.7V 0.78Wh. The typically 3-wire electret microphone is further expanded to have six wires and connects to the charger cable as well as status LED.

TODO: Schematic of USB-C board and wiring. Reverse engineer functionality of six wire mic connections.

-.-6eau (talk) 23:19, 5 September 2024 (UTC)

Wiring

Black  -> Ground
Red    -> Battery +
White  -> +5 volt (Charging)
Yellow -> LED +
Blue   -> Vape Coil

Images

See Also