Battery not detected on Acer One 10 (S1002)

Hello,
I’ve installed Fedora Linux 40 (GNOME) in my PC tablet Acer One 10 S1002.
Unfortunately, I can’t see the battery icon in the top right panel in GNOME,
and it seems the battery is not even listed in power supply folder by the kernel.

$ ls /sys/class/power_supply/
ADP1

As you can see, there is no BAT0 or BAT1.

I guess it’s a driver problem, maybe the module responsible for the battery is missing…
Am I correct?
Thanks in advance.