MajorGeeks Says: I don't care what kind of mobile device you have; we all can benefit from a longer battery life. Comodo Battery Saver makes suggestions on what apps you can turn off (GPS, 2G\3G, etc.) to save battery as well as show how long to charge. There are preset modes you can use and the program will try to maximize battery life as it dwindles by automatically moving to economy mode when needed. It can also show you what apps are draining the most battery. Finally (I think) it can also let you know when the battery is fully charged. I always use some sort of battery saving utility on my Android phone and since this comes from a company that we trust, Comodo, it's a good choice. And it's free.Comodo Battery Saver makes your phone/tablet battery last a whole lot longer and slashes how often you need to put it on charge. Through it's intelligent optimization feature, energy saving tweaks are automatically applied as your battery moves towards exhaustion. The application lets you quickly switch between power saving modes and to disable power-hungry applications with a single tap. Comodo Battery Saver also generates alerts when, for example, the battery needs to be unplugged from charge and gives you a detailed breakdown of exactly which applications are using the most power.Features: Intelligent Save - Automatically switches from normal mode to economy modes when the battery power reaches low levels Power Profiles ? Easily create custom profiles that suit the precise needs of your device usage patterns Advanced Battery Notifications - Reminds you when your battery has reached full charge and should be disconnected from the power supply Quick Actions ? Enable or disable features with a single touch to quickly extend the life of your battery Utilization Stats- At-a-glance statistics tell you which apps and features are drawing the most power