Is it OK to use an iPad charger (10v) to charge an iPhone 4s?

Discussion in 'iPhone' started by eifer, Nov 7, 2011.

  1. eifer macrumors regular

    Oct 17, 2008
    I just want to make sure I won't be screwing up my battery... I assumed they were the same, but then I compared the two chargers and noticed the difference in voltage.
  2. FreakinEurekan macrumors 68040


    Sep 8, 2011
    Eureka Springs, Arkansas
    Several threads here discuss this with links to Apple specs - short answer is "Yes".

    BTW iPad charger is not 10V, not sure where you came up with that. But the answer is still "Yes" ;)
  3. brand macrumors 601


    Oct 3, 2006
    The iPad charger is not 10 volts. It is 10 watts.

    Yes it is OK to use the iPad charger to charge your iPhone 4S.
  4. eifer thread starter macrumors regular

    Oct 17, 2008
    10W, sorry.

    Thanks for the responses!

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