Forum Discussion
boogie_4wheel
Jul 26, 2015Explorer
Vulcan Rider wrote:
The semi trucks don't have 12 V battery systems; 24V minimum and maybe 48.
They are 12V systems. Batteries can be larger, but that depends on the chassis. Our International used 3 car-sized batteries.
Military has (had?) 24V power. The lighting was still 12V (peeled from 1 battery), but had 24V starters, alternators, glow plugs.
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