This video demonstrates how to fix the batter length problem on a jailbroken iPod. First, make sure that you have a Wi-Fi connection so you could download the necessary files. Turn your iPod Touch on and locate the Installer icon. Wait until the installer program loads. Then, on the bottom portion of the screen, select the icon Install. In the Packages section, scroll all the way down to letter S and look for Services. Select it and install it. After the installation completes, go back to home menu by pressing the Home button of your iPod Touch. Locate the new Services Icon on the home menu and open it. Turn the SSH button off on the services settings. Once done, your iPod's battery length should now be fixed.