MAHLE approach to full-eletric vehicles battery diagnostics

Battery diagnostics are essential for the maintenance and repair of an e-vehicle—but they also play an important role in determining residual value. Reliable diagnostics of the traction battery can be crucial when purchasing a used electric car.

Fast and independent

The E-HEALTH Charge battery diagnostic solution combines charging and diagnostics and provides reliable information on the health and performance of the high-voltage battery within just 15 minutes.

It consists of the E-CHARGE 20 battery DC charger and the E-HEALTH Charge App. The measurement is vehicle and manufacturer-independent and is supplemented with data via the OBD port, determining the health status of the high-voltage battery based on available remaining capacity—quickly and easily during the charging process.

The data is evaluated in a cloud from the battery specialists volytica diagnostics, classified in relation to already recorded batteries of the same type and compared with the original capacity of the vehicle model. The E-CHARGE 20 device can be used flexibly in the workshop with the help of rollers and also purely as a DC charger.