Samsung is not going to be able to continue selling these multi-screened cell phones, ( let alone adding more screens ), with their puny, paltry 4500mah batteries. Multi-screened cell phones require more power than is currently being supplied to them. All manufacturers had better take heed, because customer confidence is waning. We keep telling you, but you ignore us, and want to introduce us to all the new features of your phones, ( when they possess insufficient power to run those new features for any decent period of time ). Your customers will simply stop buying your cell phones. Will that get your attention?