Longer energy mobile app

I can Develop an app which will monitor the resource monitor of the Mobile device then stop major battery consuming process. The app will show the battery status after activating the app and run time left. if you have more options to save the battery please let me know. I'll be more than happy to develop this app for you. Thank you

I have developed more than 45 mobile applications in Android & Ios. I have build a similar project in my past experience.I have developed apps for almost all the major industries. - I have developed such as: *OPENVPN *Photo editing app *Photo & video downloader app *Shopping App *Taxi app *dating app *Restaurant app *Messaging app *Sports App *Music App *Weather App etc.. I do have other examples of my work. Kindly open chat so that we could discuss in better way in this area. I am sure one you will work with me, you will never leave me for your best projects. I just love to be working for long term with you. Looking forward to working with you. Thanks & Regards