- First Name
- Brad
- Joined
- May 3, 2021
- Threads
- 37
- Messages
- 566
- Reaction score
- 945
- Location
- High Point, NC
- Vehicle(s)
- Mav XLT, RAV4 Hybrid, KIA EV6
- Engine
- 2.0L EcoBoost
Simplest explanation I found:When we had our CMax I asked
"why do hybrid cars have a 12v battery?"
Never got a good answer, researched a few minutes ago
still no good answer
SO, why does ford still use a 12v battery when the HVB charges the 12v battery?
"Most hybrid vehicles, like the Toyota Prius, have two batteries. A smaller 12 Volt auxiliary battery, and the much larger high voltage Hybrid System Battery. The purpose of the 12V, is to power the computer and accessories when the hybrid system is not in Ready Mode, and to assist in starting the vehicle."
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