Anyone have any idea on what to do. Thanks to lockdown I have an Eq with both batteries flat. I can get in the car using the hidden keyhole, in the passenger door and with a bit of a struggle I have got the charger cable out of the boot as my tethered cable won't reach the socket. Next problem is the charge socket flap is electrically released so that's a no no. I can get at the 12v battery and could trickle charge it. Should I disconnect the battery before connecting a charger, and will charging the 12v allow me to open the charge flap.