the Application will be interesting to all who are faced with the problem of rapid discharge of the battery. With 2Battery can be flexibly configured applications in the background, using wireless connection, switch to night mode automatically adjust the brightness of the screen, and if you want to create white lists for applications (they will not spread the work 2Battery). In addition, the app features a large range of settings, including the presence and change the icon in the status bar, widgets, voice notification and more. Despite the numerous options, understand the program is not difficult, for she is all conveniently organized.