Will catch up on posts soon but wanted to mention this....
Earlier this week I had a report of a 10440 getting warm inside the Torpedo X, whilst the Torpedo X was off (inside a pocket).
A short while ago, I just had another.
I'm thinking this might be related to the issue reported by the workshop and that I found a few of during inspection where a li-ion would almost instantly heat up when installed and if left inside cause the PCB to short.
I tested all after that to check for it but I'm wondering if those incidents might be a "delayed" version of the same effect.
Possibly, whatever it is that's damaged and causing the issue, is very slight and over time, the heat builds up causing a similar issue.
Its hard to find the exact cause without inspecting it but I think the following makes good sense
IMPORTANT:
Just to be extra safe, when using the li-ions for the first time, please spend 10 minutes with the Torpedo X making sure the battery is not feeling warm of its own accord, even before switching it on.
It seems like the exception, and whilst I know its a few extra minutes, I really want to make sure everybody is safe and intact and around to enjoy the production version when its finally delivered.
Thank you for your understanding.
Tgwnn