Are you always running out of battery charge on your iPhone? Do you find yourself wondering if you have enough juice left to watch that video from last night’s party and call your sweetie? Well, wonder no more. This Battery Gauge app is exactly what you need. No more guessing or wondering required with this little beauty.

Battery Gauge is an intelligent application. By calculating your usage through just one battery charge, this app learns your patterns and can predict how long and how much charge you need for each task you typically perform on your iPhone.

Imagine! You’ll know ahead of time whether or not your phone is going to drop in the middle of a call to your boss because of a dead battery, or while you’re reading the most important email of your life.

This app doesn’t just work on your iPhone, either. This versatile app can keep track of the battery charge on your iPod Touch, as well. Now, you can relax and game, listen to music, make calls, watch videos or surf the net, free of worry. Battery Gauge will keep an eye on your usage, so you don’t have to.

Don’t waste another minute battling with your battery. Put this must-have app to work for you now. Just order, calibrate and watch this beautiful program do its stuff.