Well, we had a discussion about what should happen when the battery is low on charge, so we know that is available.
There is support for temperature in the chipset, but I don't know if Michael connected that part up or just connected it to an appropriate resistor instead. Depends on the battery/charge circuit they decided on.
I doubt we'll get stuff like current consumption inless you decide to throw a multimeter in there, connected to the power/battery terminals.