I am new to the EV world other than what I have been reading around the net and my EV hybrid bike. So for my first dumb question. If I have an EV car with lead acid batteries can I or could I charge the batteries at the same time I was using them. As in a generator in the car charging while I was driving. Now before I make anyone mad or the death treats start I have no plans on putting a gas burning generator in EV a car I have 2 diesel generators that both run on used vegetable oil.