Level 1 Charger Won't Work Below 30F Degrees?

[Cars90]

Hi, guys!
Is this normal?
My Polestar 3 was over 90% battery so I plugged it into a level 1 charger.
It was below 30 degrees outside. After like 3 hours, the battery went below 90%. I guess it was too cold for the charging process. But at 30F the charging was working normally. What do you think?

 

[tonyapples]

Why would you even think about charging it when it’s already over 90%? Seriously, try to stick to that 20-80% battery rule to keep your battery in tip-top shape!

 

[vtecbish]

I wouldn't recommend charging above 80% unless necessary. And also, did you have the scheduled charging enabled?

 

[Cars90]

Why would you even think about charging it when it’s already over 90%? Seriously, try to stick to that 20-80% battery rule to keep your battery in tip-top shape!

Oh, my! I forgot about that rule...I guess it is my bad then. Thanks for the input, guys! @tonyapples @vtecbish.
Do you have abt other tips for managing battery performance in colder temperatures?

 

[stoneOnthestreet23]

Oh, my! I forgot about that rule...I guess it is my bad then. Thanks for the input, guys! @tonyapples @vtecbish.
Do you have abt other tips for managing battery performance in colder temperatures?

Park it in a garage when it is cold outside, and try avoiding too man short trips (short trips can prevent the battery from reaching optimal temperatures, this is the reason).

 

[Cars90]

Park it in a garage when it is cold outside, and try avoiding too man short trips (short trips can prevent the battery from reaching optimal temperatures, this is the reason).

Thank you! I will have this in mind, too! Do you have any similar tips?

 

[stoneOnthestreet23]

Thank you! I will have this in mind, too! Do you have any similar tips?

Yeah, avoid charging the car to 100% too often.

 

[Cars90]

Yeah, avoid charging the car to 100% too often.

Yeah, I am aware of that. I am trying not to. Thanks!