[2016SS]

I've had this happen before also. Now I disconnect the battery take it out of my car and bring it into the warmth don't set it on the floor directly.

I trickle charge it for 45 minutes to a hour install back into the car before starting in the spring.

You can also just disconnect the battery leave it in the car and charge it after storage.

I'm in Ontario I've stored a car every winter since 2002 so I know this method is sound but could of just been a defective battery.