I have I pad pro 12.9 now battery not lasting long about one hour
now is cheaper to get new battery fitted or get new I pad
model number ML3T2B/A
Now the new I pad pro I think is smaller than the one I have got which 12.9 the one
is under 12.9 as I have sent it back as not the size I wanted
There is still a 12.9" iPad Pro available for purchase. iPad Pro - Technical Specifications - Apple
See this for service pricing. iPad Repair - Official Apple Support
The new one is not 12.9 it 11 inches my one is 12.9 much bigger than new one which is 11inches
There is a still a 12.9 available. Besides, at this point it does not matter. To get your device serviced you need to follow the steps I provided.
I pad pro 12.9
