inputs.text: complete waste money - bought replace battery iphone 3g 3g 2 years old battry not holding charge long used bought battery save money compared apples price new battery installed wrong answer work electronics living changing battery wasnt issue problem battery complete junk phone powered ok would always shut hours days standby time tried charging discharging battery many times battery always caused phone shut well 20 battery warning put original battery problem went away bought battery 15 plus shipping mac_pro_online needless say mac pro no longer sells battery sellers still selling 5 dec 2010 buyer beware