It's the number one smartphone complaint: The battery burns out way too fast. We've had this technology for years now, and most smartphones only last a day - some even less. Just select your make and model of phone and you'll get useful tricks for squeezing every last drop of battery life from your phone.
If you want more handy tips for improving battery life, click here to learn six tricks that will work on any phone. Also, there are some cool apps that can manage and improve your battery efficiency. Click here to get one of my favorites.