Useshouldalways rememberto observethelargestloadcurrent (relative to the load can beselectedsustainedrate), maintainingweldingcurrentis notallowed to exceed the maximum load current.
Even with 10x the chargers, people just buying EVs at the even the current relatively slow rate will still use them all up at popular end-destination locations.
Under the current rules, you can generally use the standard mileage rate whether or not you are reimbursed and whether or not any reimbursement is more or less than the amount figured using the standard mileage rate.