I don’t know this tablet, but the technical sheet mentions that this is an android 5.1 system. So an ARM processor should be used in this system.
I think discarding the whole system and trying to put Batocera on it is not a trivial thing. It is about “rooting” the system, like it is done by some people on their smartphones.
I doubt that there will be available drivers for most of the peripherals (display, wifi, bluetooth) available to be used in Batocera.
I would not spend to much time in trying to do so.
If the tablet is capable of booting from a micro SD card, as a lot of android devices do for recovering the OS, you can try to boot one of the ARM based flavours to boot.