You would have to be on one of the EV/battery storage plans for prices that high - which have off peak prices of 15-17c.
https://www.pge.com/tariffs/assets/pdf/tariffbook/ELEC_SCHED...
https://www.pge.com/tariffs/assets/pdf/tariffbook/ELEC_SCHED...
I see 17 and 15c off peak. Part peak is 23 for EV-B.