Battery charging equation

Discussion in 'General Electronics Chat' started by sanketbarot, Mar 1, 2007.

  1. sanketbarot

    Thread Starter Member

    Dec 12, 2006
    Hello Friends,

    How can find that how much time one battery requires to be fully charged?

    My circuit is like I am giving 8V with 51Ohm resiter in series.

    So if I am not wrong depend on how much battery is charged the current will flow from Power to battery.

    but how can I calulate the time? I mean what is the equation to calculate the time?

    where can I find its information?
  2. hgmjr

    Retired Moderator

    Jan 28, 2005
    There are a number of factors that must be considered when charging a battery. Things like battery chemistry, temperature, amp-hour rating, etc.

    You can take a look at the information at Battery University for the answer to your specific battery charging application.