Battery Status: voice and text alerts on battery levels [Jailbreak]. Useful tweak Battery Status allows you to see the current battery level, how much the battery discharged and how long it will take to charge iPhone fully. The alert is displayed in a pop-up modal window.

At settings you can select your preferred way to display the status of the battery: voice, text, or both, and to specify the time when the reminder should appear. In the settings you can select: activation of tweak when it’s connect iOS-device to a power source, when it’s disconnected from the charger, or use one of Activator actions for that.

To install the Battery Status, you must open access to iPhone and iPad and install unofficial applications store. To Jailbreak iOS 5.1.1 you need to use a desktop program Absinthe 2.x for Windows, Mac OS X or Linux. Also, you can download Sn0wbreeze, as interface of command line CLI from iPhone Dev Team. Tethered Jailbreak iOS 6.0.1 for A4 devices can be done with Redsn0w by this instruction.

Tweek Battery Status is in repository ZodTTD & MacCiti (one of the default repository in Cydia) and costs about $ 1.