ZE40 has a 41 kWh usable battery. Probably closer to 45/46 with the buffers at the top and bottom.
ZE50 has a 52 kWh usable battery, 56-ish real size.
But to be able to use the full usable capacity, the battery pack needs to be at the right temperature, which is quite high actually, like around 25C.
So during winter, it is quite common to have only some of it available. One can easily lose 10% when it is cold. You can see it very clearly if you plug in the OBDII dongle and use CanZE. It shows you the total current capacity and how many kWh you have left out of that.
Also the colder the battery pack, the more internal resistance, and hence the higher the consumption.
Add to this the higher rolling resistance of the winter tires and the cold air, the wet/snowy roads, and more need to heating the cabin, the result is then quite different compared to perfect summer conditions
ZE50 has a 52 kWh usable battery, 56-ish real size.
But to be able to use the full usable capacity, the battery pack needs to be at the right temperature, which is quite high actually, like around 25C.
So during winter, it is quite common to have only some of it available. One can easily lose 10% when it is cold. You can see it very clearly if you plug in the OBDII dongle and use CanZE. It shows you the total current capacity and how many kWh you have left out of that.
Also the colder the battery pack, the more internal resistance, and hence the higher the consumption.
Add to this the higher rolling resistance of the winter tires and the cold air, the wet/snowy roads, and more need to heating the cabin, the result is then quite different compared to perfect summer conditions