12 v battery

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HTWB

New member
Joined
Nov 22, 2021
Messages
1
Which is the best driving mode for charging the 12v battery-
When EV Battery half full?
When EV Battery empty?
Does charging the EV Battery at home also charge the 12v?
Will the 12v battery maintain charge if car not used for 4 weeks?
TIA. (2019 model)
 
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