Uwell Caliburn is the first pod vape kit in Uwell community, compact and portable. Although a small body, Caliburn pod has great power and fantastic functions. Let’s learn what does Uwell Caliburn bring to us.

Uwell Caliburn video review

Caliburn Pod comes with big 520mAh built-in battery and 2ml top-fill pod cartridge and supports direct vape and button vape functions.

The system will automatically disable the draw-activated working mode if the draw-activated mechanism fails. The well-designed airway offers the restriction for a tight cigarette feeling, brings you excellent vaping experience.

Besides, with parallel coils design, the Caliburn can give you better flavor, bigger clouds and smoother throat hit.

Moreover, you can quickly lock or unlock your Caliburn by 5 clicks, this unique design improves children’s safety.

Detailed Instruction

Power on/off

Click the fire button 5 times in 2 seconds to turn on/off the device, the LED will flash green 3 times.


When the device is on, take a draw or press the fire button to vape, the LED will stay on. The device will automatically stop firing when the fire button is held or for longer than 10 seconds then the LED will flash green 5 times.

LED indicator

The color of LED during vaping can indicate the remaining capacity of battery: when the capAcity is over 60%, the color of LED is green; when it’s within 30%-60%, the color of the LED is blue; when it’s below 30%, the color of LED is red. When the LED flashes red 10 times, it indicates low battery and stops output.


When charging the device with MicRo USB cable, the indicator light flashes slowly to indicate that the product is charging. It will flash red to indicate low battery, flash blue to indicate medium power, flash green to indicate sufficient power, and the green light stays on after charging is completed.

Fill instruction

a. Pull off the pod cartridge.
b. Remove the drip tip.
c. Add the juice.
d. Put the drip tip back on
e. Install the pod back on the body.


a. Do not leave the drip tip off for a long time, install drip tip back securely after refilling to prevent leaking.
b. Don’t put juice in the center hole.
c. When using a new pod and then filling the pod, please let the pod sit for 10 minutes to avoid coil burning.
d. When filling only use a bottle that has a nozzle that can fit inside the opening of the tank which is 3.5millimeters wide.

Charging the pod cartridge

Pull off the used pod cartridge and install a new one.

Protection features

1. Draw-activated mechanism fault diagnosis function

If the draw-activated mechanism fails, the program will automatically stop the draw-activated working mde, and the manual button can work normally.

2. Short-circuit protection

When short-circuit occurs, press the fire button the LED will flash red 3 times to indicate short-circuit and stop output.

3. Low power alert

When the device is in low battery, the LED will flash red 10 times to indicate low battery and stop output.

4. Vaping over time alert

The device will automatically stop when the button is held for longer than 10 seconds then the LED will flash green 5 times.


All in all, Uwell Caliburn is definitely an excellent pod kit. The well-designed airway offers the restriction for a tight cigarette feeling, and Pro-FOCS Flavor Testing Technology provides vapers with the ultimate vaping experience by properly controlling the heating temperature, strictly managing the material quality, and completely restoring the e-juice flavor. In conclusion, it is a perfect device for beginners!

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