With so many features active on iPhone 4S, users were upset to see its battery getting drained rapidly, contrary to the promises that the battery would be required to be charged just once a month.
Apple engineers are still groping in the dark, trying to find out the the cuase. However, an app from Philips might be a solution to the problem until Apple can come up with some soultion. Philips claims that the app will help users maximize the battery life of any iOS device. The name of this app is BatterySense.
This app may not be a magic wand that would enhance the battery life of your iPhone 4S, it can provide you the detailed reports, giving a fair idea about how long the battery can survive, given its current charge level and how are planning to use it. The main screen of this app displays the current battery charge as a percentage. It has a variety of buttons that shows you the time remaining for activities like playing games, calls (iPhone), internet call (iPod Touch) e-book reading (if this app is used in iPad), playing music or videos or keping the phone at standby.
BatterySense can also give suggestions and recommendations on what changes you can make on your settings to maximize the life of your battery.
There is a “What if” feature in BatterySense. This feature tells you how can you you should utilize your battery life to achieve what you wish to achieve from an activity on iPhone. If you want to watch a movie and if battery is not sufficient, BatterySense might be able to tell you what apps and programs you should shut down so that battery focuses on the movie and runs long enough to play it.
The languages available at BatterySense are English, French, Chinese, Dutch, French, German, Italian, Japanese, Korean, Spanish and Swedish.
The requires iOS 3.2 or later version.
The BatterySense is available for download here.