Join Date: Mar 2018
Location: Toledo, Ohio USA
I charge my phev using the trickle charger over night also, two or three times a week. Typically I recharge at the medium rate setting. I generally do not recharge when the temperature is much below freezing. I don't have any concerns about using the trickle charger and plan to continue charging this way.
However, I don't recharge every day or top the battery off after short drives (unless I know I have a longer trip coming up).
2018 Plug-In Ioniq
2002 Honda Civic