I think we canīt use the extended battery from the raphael....
Because on the HTC webshop http://www.htcaccessorystore.com/de/...=172018&p=tech
They sell the HTC Touch Pro Extended Battery incl Cover BP E272 (1800 mAh, Black/Blister)!!
I think its still bigger then the 1340mAh Battery because that new cover (BPE272) for the Touch Pro!!
And the guys here said that the Battery Cover from the Touch Pro donīt fit on the Diamond
==> that mean we canīt use it on the Diamond (maybe without back cover but not a slution for me