Nanya charger portable buatan sendiri

Discussion in 'Elektronika Umum' started by bhedebah, Jan 13, 2014.

  1. bhedebah

    bhedebah New Member

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    Mau tanya d0nk all,ane buat charger portable menggunakan baterai hp 3.7v + baterai ABC 1.5v dipasang seri,jadinya kan 5.2v dan sudah bisa buat charger hp. Kira2 charger portable tersebut dapat merusak hp gk gan??
    Soalnya cma rangkaian seri baterai disambung ke USB,kgk pake ic penyetabilnya..
    Mohon jawabannya y gan.
     
  2. deddyes

    deddyes Well-Known Member

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    Aman kalau HP nya normal, paling rangkaian proteksinya kasih peringatan tegangan pengisian terlalu tinggi
     

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