[Sascha]

I took it back into warranty and they kept telling me my battery SOH is within the limit. Is there a reason for a huge drop on my range? Should I get a 2nd opinion from another dealership. I barely can get a return trip to my work these days without low battery warnings.

I am sure there are forums possibly on this issue but I don't have time to search. Any help would be appreciated. Thank you everyone.

Afraid the range is roughly within spec, given expected battery degradation and the cold.

According to EV-database the range for a new Kia Soul 2016 (ie. no battery degradation) is 65 mi. / 105 km in the cold at highway speeds:

Kia Soul EV

All details and specs of the Kia Soul EV (2014-2017). Compare price, lease, real-world range and consumption of every electric vehicle.

ev-database.uk

On the plus side the range estimate (GOM) on the Kia Soul is very reliable so if you can live with the annoying low battery reminder you'll be OK.