DU Battery Saver - an excellent tool and tester power, saves battery that increase the time of your Android at 70%. Smart mode will solve the problem with the battery and significantly extend its service life.
Fast discharging device a very topical issue, often unclear how so quickly and where to spend the charge. DU Battery Saver can solve this problem by optimizing the energy consumption. The app analyzes the charge where it goes and closes all unnecessary programs. Because they are even in the background can consume precious energy. After completion of all procedures, the program tells you how much more now can run the device and also will give some useful information.
In DU Battery Saver is possible to view various graphs regarding the operation of the device. Heat graphics, level of nutrition, etc. The interface is friendly and convenient, the truth until you climb into the jungle setting.