12 V cooler
I have a 12V cooler I carry in the cab while traveling to keep drinks and snacks cold. The owners manual says it draw 6 amps. Also when sightseeing we take the cooler with lunch. My question is, when ...
Forum Discussion
If this is a gas vehicle with only 1 battery I'll make a mostly wild guess and say it's about 50 AH at a 20 hour rate. Since your 6 amp draw is more like an 8 hour rate I'd guess really only about 35 AH. If that's the case your battery will be dead in 6 hours. Probably won't start after 3 or 4.
However, no one, including me, knows what battery you have. If it's a diesel with 2 batteries you would fair a little better.
However, no one, including me, knows what battery you have. If it's a diesel with 2 batteries you would fair a little better.
