is there a difference between 3gs and 4s battery

Discussion in 'iPhone' started by jacksmit, Aug 23, 2012.

  1. jacksmit macrumors newbie

    Aug 22, 2012
    My battery on my 3gs is not to bad but is three years old so I dont know how long it will last. I want to know if i can wait for it to pack up which could be more than a year then buy a battery but I'm worried they won't supply 3gs batteries anymore by that time. Could I buy a 4s battery and put it in my 3gs phone. Are the batteries any different?
  2. cambookpro macrumors 603


    Feb 3, 2010
    United Kingdom
    They're not compatible. 4S's, IIRC, is longer and bigger. (Inb4 that's what she said)
    Buy a replacement 3GS one if you need. eBay is your best bet; Apple won't stop stocking them for a long while as they still sell the 3GS anyway.

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