Is it normal for electric bicycles to charge quickly when the weather is only 6 degrees?

In winter, the electric car is charged less, so charge it quickly, because it is cold in winter. Charging the battery of an electric vehicle is actually to dissociate the electrons in the medium in the electrolyte in the battery and attach them to the electrodes of the battery, so that the two electrodes in the battery generate a voltage difference, thereby storing electric energy. However, because of the low temperature in winter, the electrolyte reacts slowly under the action of electric energy, that is, the speed of electron dissociation is slow, or even can not be completely dissociated, so it will be filled quickly.