22 cents per kWh? Is that for EV-B where your EVSE is on a separate meter? (Page 2 of https://www.pge.com/tariffs/assets/pdf/tariffbook/ELEC_SCHEDS_EV (Sch).pdf).In California, Pacific Gas and Electric just increased the off-peak rate on my EV plan by nearly 50% as of March 1. My cheapest possible electricity is now $0.22/kWh.
By my calculation that’s about equivalent to $2.25/gal in a 30mpg car.
So yeah, it’s cheaper (gas in CA is rapidly approaching $5/gal), but rising rapidly.
EV2-A (page 2 of https://www.pge.com/tariffs/assets/pdf/tariffbook/ELEC_SCHEDS_EV2 (Sch).pdf) is at 24.48 cents per kWh being the cheapest. They kill you the rest of the day with 41.3 to 55.7 cents per kWh.