Calculated charging as changed for my car

When planning trips I have noticed the estimated charging times have changed? I drive a VW ID.7 pro (77 kw battery). The system will estimate longer charging time due to cold battery, despite showing a charge stop after +250 km. But the 10-80% charge has also changed from 28 min to +35 min. When I calculate the same route with other cars on the same platform and battery, the charging times are quicker than for the ID. 7?