So you charge a full battery. That is neurotic behavior.
I don't need to charge a gasoline car at all. If the tank is full, I just drive it. I don't even need to stop for gas.
There is no new battery. Li-ion batteries were invented in the 70's. They have the same internal resistance as always. They have the same capacity as always. The chemistry hasn't changed and cannot change. A Li-ion battery is a Li-ion battery. Joules are joules. You cannot ram that much current into any battery.
Do you know how many times I've seen an EV being carried to a charging station by a truck because their battery ran out??
You can't carry a can of electricity to refuel your car!