PEN Batteries

Battery Capacity: 650mAh
Indicates how long the device will last on a full charge. A higher number means longer use.
Charging Type: USB-C & Threaded Charging Port
You can charge the device through the USB-C port or the threaded port. The USB-C port supports a charging rate of 5V/0.4A, while the threaded port supports 510 USB charging with a rate of 4.2V/0.4A.

Output Voltage Settings: 2.8V, 3.4V, 3.8V
You can select from three levels to suit your preferences.
Resistance: ≥0.8Ω
The device works best with components with a resistance of 0.8 ohms or higher.

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POWERING ON/OFF

Press the button five times to turn the device on or off. After about one second, the indicator light will turn on or off. The device does not have an automatic power-off feature.

ON-SCREEN DISPLAY (OSD)

When lit, the screen shows the current power level and settings. If there is no operation for 10 seconds, the screen will turn off, and the device will enter standby mode. Note that the device remains active even when the screen is off.

 

PREHEATING

To start preheating, press the button twice within 1.5 seconds. The device will heat at 1.8V for 15 seconds, indicated by colorful breathing lights. Preheating stops if you press the button again. During preheating, the screen shows the current power and settings, and the flame indicator flashes. The flame indicator turns off when preheating is complete. Drawing during preheating results in less vapor production due to the lower voltage

 

ADJUSTINGING VOLTAGE

Press the button three times within 1.5 seconds to change voltage settings. The OSD shows the current voltage setting, and the corresponding color light will flash three times:

2.8V: Green light; "L" on the screen.
3.4V: Blue light; "M" on the screen.
4.0V: Red light; "H" on the screen.

The default setting is 3.4V, indicated by a blue light and "M" on the OSD.

 

CHARGING

The white light blinks three times during charging. The device charges in about 60 minutes. Full charge is indicated when the light turns off. Avoid charging unattended and unplug once fully charged. 

USB-C Port: Charges at 5V/0.4A with overvoltage protection.

Threaded Port: Charges at 4.2V/0.4A.

 

Important Note
To ensure optimal device performance, avoid exposure to water and extreme temperatures. Follow the charging instructions and use it responsibly.


**Disclaimer**
Blazy Susan is not liable for any damages or malfunctions resulting from water exposure, extreme temperatures, improper charging, or incorrect device use. For additional usage tips and support, please visit our Help Center here.