My pen keeps blinking. It blink about 10 times, but it’s fully charged. I’ve changed cartridges as well. What can I do?
Usually with an Yocan Lux blinking 10 times, it means that the voltage from the battery is below 3.4 volts. When the light blinks 10 times, it's an indicator that you need to charge the battery asap.
If you have charged your battery, please try to change a new micro USB cable or brand new stix battery.