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Old battery charger

  1. Jul 27, 2008 #1
    moe in wichita ks
    i have a old battery charger, about 15 years. it is for charging 2 or 4 ni-cad AAs, 500 ah, for a radio control car. input 120/60 9w. out put 5.8 volts 500ma dc, charge time 1 hr. my Q is can this charger work on ni-h batterys? thanks
  2. jcsd
  3. Aug 3, 2008 #2
    no it may damage the cells as they require a constant current supply

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