BatteryLife is a free, simple and easy application. You can check your battery status anytime you want and charge it when its necessary.nnIt displays the battery charge on percentage and graphic information with increments of 5. It gives the charge percentage of the battery on the last time you used the application, giving also the date and time of your last verification and shows for how long the device stayed plugged to a power source while the application was running.nn An indicator LED shows by colors orange, green and red whether the battery is being charged, or it is already charged or if there is no power source charging it at the moment.nn You can configure the BatteryLife to show information as you please.nnATTENTION: This Application ONLY works with OS 3.0.nn Buy the full version, "BatteryLife LX" , and you'll get more accurate readings with increments of 1, statistics information and a very cool chart