Summer, it hits around 80-85 degrees in the garage, but winter, around 55-60 degrees. Still the same behavior. The electrical cable was originally connected to my Tesla Charger and had no problems maintaining the rate on my Tesla... but when i bought my Lucid and swapped it for the Lucid Home Charger, it never maintained the charge rate. I should have tried it with the Tesla charger first to see how it behaves and then install the Lucid. But it seems everyone else's home charger that has a 100amp circuit is able to maintain the rate. I don't know what i need to do to get Lucid to look into it. Is it the charger or the car? Want to get what i paid for as sometimes i need a quick charge at home before i head out on a trip.