Hi Everyone,
My apologies for the delay in getting these posted. Please see below for images of the Terp Pen OG ceramic coil, Terp Pen XL ceramic coil, and our new Terp Pen XL Clapton Quartz Coil. The quartz coil is made with Kanthal wire. I posted the temperature breakdown of the ceramic coils in the OG Terp Pen thread and will copy here.
"The OG Terp Pen is set to max out at 390C/734F. This is the same as the Terp Pen XL on the green setting of 3.7V.
The Terp Pen XL max temperatures are as follows -
Blue setting: 3.3V, 370C/698F
Green setting: 3.7V, 390C/734F
Red setting: 4.0V, 415C/779F "
The temperature settings are the same for the quartz coil but in my opinion, there is a noticeable change in efficiency as the Clapton coil allows for some massive and tasty clouds. I am enjoying the quartz coil very much and hope to hear some feedback from the community soon.
Terp Pen OG Ceramic Coil
Terp Pen OG Ceramic Coil 2
Terp Pen XL Ceramic Coil
Terp Pen XL Ceramic Coil + New Packaging (Packaging will be changed for the OG coils as well)
Terp Pen XL Quartz Coil
Terp Pen XL Quartz Coil 2
The unit can be sensitive to being set down and moving around. 2 taps will cause the battery indicator to flash and three taps will change the voltage. The only way to stop this at the moment is to unscrew the coil when it is cooled down, for traveling and when not in use. I would recommend doing a quick puff to check to see what voltage level you are at prior to use and adjust to your desired voltage.
I hope this helps and if anyone has any questions feel free to reach out via private message or by email at
Eric@bndlstech.com. We appreciate all your support!