Hi all. I have a suspicion this might have come up before, but all the threads I can see on battery drain are about when the car is parked and left for periods of time. Can anyone let me know if the 12v battery is liable to get run down when I'm: A. Sat in here with music and/or lights on...

Why is the inverter for a V2G so expensive £8000 to £9500 for a 10KW unit per Drive Electric in UK. DriveElectric launches Vehicle to Grid charging service - DriveElectric Is there not an inverter in an EV and why is this not available to connect the stored battery to the grid ? Are there...