Battery capacity and how many millions of pixels?

[KingBuick]

I am debating wether or not to get the 10.5" iPad Pro 256 GB Space Gray Wifi and Cellular. If I do then I won't upgrade my 4.7" iPhone 7 128 GB Black AT&T Next Every Year. I would also most likely switch to T-Mobile in the fall of 2018 from AT&T. I have a few questions.

1) What is the exact battery capacity? I hope it's bigger than the 9.7" iPad Pro it replaces.

2) How many millions of pixels are in the new and improved Retina Display? I think it's more than the 9.7" iPad Pro at over 3 million pixels.

3) I am glad to see the camera from the iPhone 7 come to this iPad Pro. Also I'm glad to see that it has the second generation Touch ID sensor. However the home button is still clicking not Taptic and there is no 3D Touch or water and dust resistance from the iPhone 7.

4) Is Hey Siri always on like on the previous 9.7" iPad Pro?

 

[Just_Me_D]

You should be able to find the answer to your questions via the following link.

https://www.apple.com/ipad-pro/specs/#mn_p

 

[KingBuick]

You should be able to find the answer to your questions via the following link.

https://www.apple.com/ipad-pro/specs/#mn_p

I looked there and it had most of the information that I was looking for. However I'm still curious how many millions of pixels the display has and the exact battery capacity in maH.

 

[naddy6969]

The 10.5" iPad Pro has a 2224x1668 screen. It is a simple calculation to get the pixel count. The battery is Lithium Polymer (30.4 Whr). Specs like this can be found at Everymac.com.