Solar Panel Help Me!

Discussion in 'General Electronics Chat' started by syaf921, Jan 3, 2013.

  1. syaf921

    Thread Starter New Member

    Dec 21, 2012
    18
    0
    What is the suitable solar panel to charge a 12v car battery?
     
  2. MrChips

    Moderator

    Oct 2, 2009
    12,449
    3,365
    A 15V solar panel?
     
  3. ErnieM

    AAC Fanatic!

    Apr 24, 2011
    7,394
    1,606
    That depends on what the charge controller requires.

    If going direct (an unrecommended practice) you still need more then 15V.
     
  4. wmodavis

    Well-Known Member

    Oct 23, 2010
    737
    150
    You planning on hooking the PV directly to battery or using a controller? What is the ampere-hour rating of the battery in question? What do you hope to achieve?
     
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