by Mercedes’ new electric CLA model is reportedly not equipped with a special voltage converter, limiting fast charging capability exclusively to 800V stations.
This creates inconveniences for owners, as a significant portion of charging devices, including some Tesla Superchargers, become unavailable.
Company representatives from Mercedes are refraining from commenting on this decision, which seems odd for a premium-class vehicle.
The new CLA EV is already sparking controversy due to its ambiguous design and interior overloaded with screens. The situation is worsened by the unfortunate naming of electric modifications, such as CLA 250+ with EQ Technology.
As it turns out, the problems don’t end there. According to the latest data, this model does not support 400V fast charging. The absence of a special converter significantly narrows the choice of available charging stations.
This limitation is likely related to the aim of achieving a record charging speed of up to 320 kW. Specifically, to exceed 200 kW, operation at 800V is required due to current limitations in CCS cables.
Unlike Mercedes, manufacturers such as Hyundai and Kia use special voltage boosters, allowing their models to support both high charging speeds and broad compatibility with various stations.
The company does not explain the reasons for refusing to install a voltage converter. This could be a surprise for future owners, as information about the limitation is absent from official materials. Only one source mentions that the car’s navigation system will not display incompatible charging stations.
It remains unclear whether this issue affects all markets. There is speculation that a version with a voltage converter might be released for Norway, suggesting possible regional differences in specifications.
