Dear All,
I was wondering if anyone had any ideas on how to charge a car battery enough to enable the car to start without a charger connected.
I was thinking of using the +12v line of a PC PSU, is it just a matter of connecting the respective pins together and waiting until the voltage reaches around +12v?
Would I need any components in between the PSU and the battery?
To limit the current to 10A, I have calculated a R value of 1.2ohms will the R power rating be 14.4W?
I am unable to push start the car nor do I know anyone to use jump leads with
Your ideas are appreciated.
Thanks
I was wondering if anyone had any ideas on how to charge a car battery enough to enable the car to start without a charger connected.
I was thinking of using the +12v line of a PC PSU, is it just a matter of connecting the respective pins together and waiting until the voltage reaches around +12v?
Would I need any components in between the PSU and the battery?
To limit the current to 10A, I have calculated a R value of 1.2ohms will the R power rating be 14.4W?
I am unable to push start the car nor do I know anyone to use jump leads with
Your ideas are appreciated.
Thanks