It’s constant 3.4V
The SLX is an auto draw device, just inhale from the drip tip and it will automatically fire.
No, the SLX battery unit is only compatible with the SLX pods.
When the battery level drops below 3.2V, the SLX will not function, and the LED light will flash red 15 times to remind you to charge your SLX.
When the device is fully charged the LED will flash white 20 times then remain off.
No, the airflow is non-adjustable.
The wire is made of nichrome.
The resistance is 1.3ohm.
No, the SLX coil is integrated into the pod and you cannot change the coil, but the whole pod is replaceable.