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MMA

Mercedes-Benz Modular Architecture

Mercedes' eerste 800V-productiearchitectuur, gelanceerd met de nieuwe CLA: 85 kWh NMC met silicium-oxide-anode (680 Wh/l), tweeversnellingsbak op de achteras en tot 792 km WLTP. Laden met 320 kW: ±300 km erbij in 10 minuten. Instap volgt op 58 kWh LFP.

MMA is the EV platform of Mercedes-Benz, in production since 2025, with a 800V architecture. The MMA platform carries 2 models from 1 brand. The WLTP range of the current variants on MMA runs from 480 to 792 km.

BrandsMercedes
Since2025
Architecture800V
ChemistryNMC (silicium-anode) / LFP (instap)
Wheelbase2,79 m
Model
Variant
Mercedes CLA · 250+
Platform schematic Mercedes CLA 250+ : 85 kWh NMC battery pack, 800V, RWD (2 versnellingen), 1 motor (0 front / 1 rear).
NMC cellsLFP cellse-motor

Mercedes CLA

250+
Specifications Mercedes CLA — 250+
Battery (gross)85 kWh NMC
DrivetrainRWD (2 versnellingen)
Power200 kW
Motors1× · 0 front / 1 rear
WLTP range792 km
Real range (estimate)±620 km
Max DC charging320 kW
10 → 80%±22 min

Charging speed per variant

peak DC charging power · 10 → 80%

Models on this platform

WLTPreal (estimate)

Platform evolution

  1. 2023
    Concept CLA
    MMA-preview met EQXX-technologie
  2. 2025
    CLA-lancering
    792 km WLTP, 320 kW DC, tweeversnellingsbak
  3. 2025
    Shooting Brake
    Break-variant tot 761 km
  4. 2026
    Uitbreiding
    58 kWh LFP-instap, GLA + 400V-converter voor oudere laders

Frequently asked questions

Which models are built on the MMA platform?
The MMA platform carries Mercedes CLA and Mercedes CLA Shooting Brake.
Which group owns the MMA platform and how long has it been in production?
The MMA platform was developed by Mercedes-Benz, has been in production since 2025 and runs at 800V.