How long does a travel car charger take to charge a car?
April 26, 2010 by admin
Filed under Questions & Answer
I forgot to turn off my headlights this morning and my car wouldn’t start, so I had to use a travel car charger. How long does this normally take?
What’s the amperage? 2 amps takes about 10 hours, which is what I would guess the power output of your charger is.
It’s all in the amps rating. Your typical travel charger is rated 2-5 amps, so figure between 5-18 hours to charge your battery via one of those little things.