if a mobile have 6 terminal battery,then what is the name of other terminals?

I the sing on the freeway shows Sydney is just 200km further, what are the names of the other towns on the sign and how far away are they?

iceng29 days ago

Pictures may result in an accurate answer :-)

rickharris29 days ago

The battery is a multi cell battery and the other pins provide balancing and sensor information to the phone, possibly other voltages as well.