Hey guys, i just got a Ipod touch 2g (used, traded someone here) the ipod is in great shape, but the battery life sucks. i mean i played a game for like 5 mins prolly and the battery went down like 20% idk. i dont have a charger or synce cable, i went to my gfs house to find out her ipod cable broke too soo i used her stereo system that has a ipod dock and charged it on that for a couple hours and it charged too 100% but as soon as i unpluged it it said 92%... idk whats wrong. i bought a synce cable on ebay and will be getting it soon. and the ipod is 3.0 jailbroken btw . but once im getting the cable im restoring the ipod and formating the drive so i can start fresh and learn on my own. how long is the ipod battery life anyways? do i need to buy a replacment battery and open my ipod?