Z Ultra COVER with BUILT -IN -BATTERY
I don' t know if people were aware of something like this on our way..
I finally found an image of something I heard as a rumour a while ago.
Z ultra cover with built in battery
I believe this will be the perferct 2nd cover, for those days when u know u will be going heavy on the device.
According to the source http://techraman.com/sony-xperia-z-u...nds-on-review/
the thing is gonna cost 11,900 Indian Rupees, which after checking the exchange rate, is like $190.
Bit pricey, but I assume this to be the official retailer recommended price, and that actual prices to be a quite a bit lower?
WHO HAS FURTHER INFORMATION ABOUT THIS CASE WITH BATTERY?
Manufacturer? (I am not sure if it is official Sony accessory, bu heard that Sony was working on it. By themselves? or with 3rd party?)
mAh of the battery unit?
Material of cover?
Looking for sources and leads.
Thanks in advance