PhoneSuit has introduced its new Elite Battery Case for the iPhone 4. Compatible with both GSM and CDMA models, PhoneSuit claims the Elite is the “thinnest, fastest charging iPhone 4 battery case which can provide over 100% power,” thanks to a 2,100mAh lithium-ion polymer battery, 1 Amp output, and a design that measures 17mm thick. Other features include a five-point LED battery meter, a pass-through micro USB port for charging and syncing…