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cavalamb himself cavalamb himself is offline
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Default Another Car Battery question

spaco wrote:
I too think it's 42 volts that we'll see soon. Remember that it took
from the 1920's to about 1974 or 1980 to get electronics into cars
except for the radio (and Cadillac's photomultiplier headlight dimmer).
I heard that, along with 42 volts comes a combination
starter/alternator built into the auto's flywheel. And electrically
operated valves.
One other big gain for higher voltages is that you loose less power
in the wiring, particularly for the starter.

Pete Stanaitis
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That big gain comes with an interesting drawback...

40+ volts DC is dangerous as all hell!

Richard