For some smart phone users, every day is a battle to maintain the battery life of your device long enough to get home and recharge it. However, this is not a particularly convenient way to live your life. You might wonder if there are any ways to increase battery life and not have to worry about whether you will be able to make calls by the time you are on your way home from work. If you have an Android-based smart phone, there are some ways to help you do just that.