On Sat, 22 Nov 2008 02:17:11 -0500, "Eisboch"
wrote:


"Vic Smith" wrote in message
.. .
My wife called from the store where she's doing Christmas shopping.
Same BS every year with kids, grandkids, parents.
Bah, humbug, but there it is.
She saw a 12V drip coffee maker. 20 bucks. I told her to get it.
4-cup. Which means 1 1/2 real cups.
I drink a LOT of coffee, and thermos coffee can't compare to fresh
brewed. We carry our a 10-cup on the road and always brew coffee
in the motel room. A touch of home.
Now I plan to make it when to stop at a rest area, using the cig
lighter to plug it in.
Anybody have experience with 12V coffee makers?
Have to have coffee for my boat overnighters too, so I might as well
be prepared.
Tips?

--Vic

Like Calif Bill, I've heard 12 volt coffee makers are a joke. Think about
something. A regular, 120 volt coffee maker typically draws anywhere from 5
to 8 amps when heating the water to make the coffee.
At 12 volts that will be 50 to 80 amps. If you drink a lot of coffee,
you'll also be burning a lot of gas running the engine, just to avoid a dead
battery.

Last time I changed the fuze on a auto lighter it was 10 amps. So
thirty minutes instead of three?

Casady