My Iphone 4s isn't charging?
So the other night I forgot to charge up my iPhone it was dead as a door nail. And with out a thought the next morning I plug in my phone to get some juice before I went to work. I check the phone and it was at 80% or so percent (at least I think). Cool! Now I go to work and someone calls me. I check my phone and it says its at 10%! What? I haven't even used it all day at work and its almost dead? Whatever. Now the battery is dead once again. I get off work and go to charge it. Leave it on the charge for about 2 hours come back and its not charged! The screen shows a partially empty battery with a trickle of red and a little Thunder Bolt underneath. I have 3 chargers in total 2 are USB and the other one is a wall charger. The wall charger and one of the USB are third party. The other one is Apple but its old and sometime I have to wiggle it around to get it to charge. I also Cleaned out my 30 pin charging port and free it of little dust bunnies. And still the same thing. Do I need a new battery or charger or… A whole new Phone?