zachtheterrible
Active Member
How many amp hours is the average car battery?
Is it something like 100?
I was just curious because I was wondering how long my halogen torch would last before my car battery goes flat and i can't start my truck.
If it's 100, and my torch pulls about 5 amps (actually its more like 4 but we'll use 5 for simplicity) that would mean I have 20 hours or so?
Is that how long the battery will maintain 12v, or once it's been on for 20 hours my battery is flat dead?
Thanks :wink:
Is it something like 100?
I was just curious because I was wondering how long my halogen torch would last before my car battery goes flat and i can't start my truck.
If it's 100, and my torch pulls about 5 amps (actually its more like 4 but we'll use 5 for simplicity) that would mean I have 20 hours or so?
Is that how long the battery will maintain 12v, or once it's been on for 20 hours my battery is flat dead?
Thanks :wink: