The release of the iPhone 4S was definitely one of the most anticipated tech events of this year. Admittedly, there are still people who have voiced their disappointment with the release (together with all the implications), but that is to be expected. There will always be people who will not be satisfied. That being said, the iPhone 4/4S is still one of the most sought after phone in the market.
Together with the phone units themselves, accessories are also popular. One of the things that many iPhone owners want is the ability to extend the battery life of their phones. With all the things that one can do with the iPhone, the battery does tend to run out rather quickly, so products such as this iPhone 4 Rechargeable Backup Battery Case Q-Power FC8 are useful. The good news is that it also fits the new iPhone 4S and is the slimmest that you can find today. For $47, you can enjoy your iPhone for much longer periods of time before you need to recharge.