LTE Battery in GSM Phone

[Hearthatvoiceagain]

We now know the LTE Nexus will have a 1850 mAh battery compared to the GSM versions 1750 mAh one. How much larger is this likely to make the battery? As you can probably guess I'm wondering if the larger capacity battery will fit in the GSM phone as any extra battery life is a good thing.

 

[Scottatron]

You'd think it would, but maybe the back cover from the VZW version might be required?