Finally some good news for iPhone users who continue to stress about the battery life of their phone.

 Apple has created a brand-new, nifty little feature that allows users to keep up to date with their phones battery life.

New for the iPhone 3Gs, owners can now display a percentage meter next to where the traditional battery life indicator is situated.

 To enable it, head to Settings>General>Usage and flip the “Battery Percentage” switch on.

 You should now be able to view the percentage of available battery left on your iPhone right next to the original battery icon.

 The feature is currently only available on the 3GS, however with the right software, owners with jail broken, or older dated phones will also be able to use the application.

Give it a shot and rate it for yourself, if you end up hating it, or think it drains too much battery using it, you can always turn the feature off.