The thing is, I heard that the battery of the Iphone isn't good, but I want to confirm is this is true or not. How long do Iphone 4 battery last? Would I need to recharge the Iphone every day or less than 24 hours? Right now I am thinking of getting the Ipod touch, I use an old mobile called Huawei U7310, but its getting faulty, so I am thinking of getting a new mobile. Would it be better for me to get the Ipod touch 4g and a cheap mobile or get the Iphone 4?