Posted by a reviewer on Amazon

The case has a perfect level of smooth finishsize this is unavoidable with a battery case its going to make the phone larger and heavier

Posted by a reviewer on Amazon

Im pleased to report that the width of the phone does not increase any more significantly than your average other protective case adds

Posted by a reviewer on Amazon

The depth of the phone does increase some but not obnoxiouslybumpers 1byone offers the cases with different colored bumpers

Posted by a reviewer on Amazon

Plug the case in using an industry standard micro usb plug and it activates and charges the phone first followed by the case battery

Posted by a reviewer on Amazon

Later when out and about and your phone battery starts to become depleted and the operator wants to charge it you simply press the case power button for several seconds

Posted by a reviewer on Amazon

The phone seems to remain relatively cool during charging

Posted by a reviewer on Amazon

Touch sensor and all other functions of the phone remain fully functional even while charging