Apple looking into iPhone 4S battery issues. Is yours affected?
The iPhone 4S may have its first significant early life issue, according to many users, and even possibly Apple itself. Many users are reporting seeing very poor battery life with iPhone 4S devices, and now Apple seems to be investigating the problem.
http://feedproxy.google.com/~r/TheAppleBlog/~3/aFoiQz4G6zI/