Post originale di: oldturkey03 ,
chin, your iPod may have a bad battery as well as some corrosion. Start [http://www.ifixit.com/Wiki/Electronics_Water_Damage|with this] general guide and use the step-by-Step guides [http://www.ifixit.com/Device/iPod_Shuffle_4th_Generation#deviceGuides|from here] to disassemble your iPod. replace the battery and re-evaluate and see what you get. Hope this helps, good luck.