Quote:
Originally Posted by cRiPpLe_rOoStEr
In short-to-mid term, 48V systems seem to be somewhat of a low-hanging fruit that will eventually make its way even in entry-level cars.
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I expect 48v system to become standard equipment shortly.
Quote:
Originally Posted by cRiPpLe_rOoStEr
Well, even if some accessory such as an EPAS or an A/C compressor can be driven with 12V, a 48V system provides the same power with fewer weight. Another advantage, even though some small places to take a handful of ounces out of a landyacht may look negligible at first...
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The difference is that with 48v you can run the A/C while the engine is off. It makes stop/start technology much more effective. Lower weight is another andvantage as is smaller diameter wires.