Unlike all-season tyres, the summer tyres can't handle snow and ice and therefore don't have the 3PMSF-symbol indicating that they can be used in severe winter conditions. This is different from winter approved all-season tyres that actually has this symbol. The all-season tyres can be considered something of a hybrid between summer tyres and winter tyres. Your summer tyres are only safe during the warm seasons, which will be enough if you reside in an area without winters, or where you don’t have to drive during the days when you have snow on the ground. For more information on summer tyres for electric cars and hybrid: visit; https://photographersbusinesscoach.com/things-to-consider-when-purchasing-new-tyres-for-hybrid-or-electric-cars/