How to extend the battery life on your energy sucking iphone and a giveaway

How to extend the battery life on your energy sucking iphone and a giveaway love my iphone and I it would take a lot for me to consider jumping ship to another brand.I am an apple girl through and through BUT I do want to bang my head against a wall when it comes to the battery life. There is no rhyme or reason to why it drains on some days more than others. Of course it depletes [...]