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RE: KFKA - Kurze Fragen, kurze Antworten
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Einfach an die Wallbox anschliessen reicht nicht.
Ich wiederhole: Antworten auf alle Fragen rund um die 12V-Batterie gibt es hier:
https://www.macheforum.com/sit…ds/12v-battery-faq.32744/Does plugging in the car keep the 12V battery charged?NO! That is one of the biggest misunderstandings of the Mach-E 12V system that I see. The 12V battery is only charged when the vehicle is ON or CHARGING. If the vehicle is plugged in and NOT charging, the 12V battery is NOT charged. So if the vehicle was…
Einfach an die Wallbox anschliessen reicht nicht.
Ich wiederhole: Antworten auf alle Fragen rund um die 12V-Batterie gibt es hier:
https://www.macheforum.com/site/threads/12v-battery-faq.32744/
Does plugging in the car keep the 12V battery charged?
NO! That is one of the biggest misunderstandings of the Mach-E 12V system that I see. The 12V battery is only charged when the vehicle is ON or CHARGING. If the vehicle is plugged in and NOT charging, the 12V battery is NOT charged. So if the vehicle was not driven or charged very long or very recently, the 12V battery is not going to be full. Some people think plugging in works like a 12V trickle charger, that is NOT the case.
But won’t the 12V automatically recharge when low?
Yes, but this is designated to be a failsafe against the battery going completely dead rather than a regular occurrence. This recharge event does not occur until the SoC is all the way down to 30-45% (quite low). This is well past the point of significant sulfation formation, and past the point the battery will freeze in cold temps. Repeated deep recharge events are stressful cycling on the battery and should be avoided. Automatic recharge is also disabled when the HVB is below 20%—the 12V battery will be allowed to go completely dead. Which is another reason it shouldn't be relied upon. For example, people with improperly wired dashcams have parked their car with <20% and the dascham completely drains the 12V battery, resulting in a lock out.
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RE: KFKA - Kurze Fragen, kurze Antworten
Also ich habe mich im eingeschalteten Zustand mal a Stunde in Mustang rausgesetzt zum mit ihm spielen, da hat er so ca. von 78% auf 94% die 12V Batterie geladen.
Also ich habe mich im eingeschalteten Zustand mal a Stunde in Mustang rausgesetzt zum mit ihm spielen, da hat er so ca. von 78% auf 94% die 12V Batterie geladen.