New function of the HV battery diagnostics PRO

State of health of the high-voltage battery | In cooperation with the Battery Quick Check GmbH

Evaluation of the traction battery with mega macs X

Evaluation of the high-voltage battery with the mega macs X​

With the increasing number of  electric vehicles on the roads, the requirements for vehicle valuation (used cars, fleets, vehicle fleets, leasing companies) are changing. The traction battery (high-voltage battery) is one of the most important and most expensive components. Knowledge of its condition is therefore very important for determining the value of the vehicle and this cannot be worked out simply from the number of kilometres driven. The service life of the high-voltage battery is significantly influenced by vehicle use.

 

The  Hella Gutmann battery solution provides:​

  • Fact-based diagnosis of the state of health (SoH) to determine the value of an electric car
  • ​Electric traction battery assessment on the spot during the charging process in the workshop - no driving required​
  • Charging via the AC infrastructure already available in workshops
  • An independent report, certified by the TÜV Rheinland (German Technical Inspection Association), providing evidence of thehealth status of the battery

Especially for your kind of business

Workshops and car dealerships

The HV battery diagnostics PRO function enables an independent assessment of the high-voltage battery of electric vehicles. The Battery Quick Check can be easily integrated into everyday workshop routines and is used for the fact-based and objective valuation of electric vehicles.​

  • Independent, fact-based Battery Quick Check status report in accordance with procedures certified by TÜV Rheinland​
  • ​Additional sales potential and differentiation from other workshops
  • Minimal investment in charging infrastructure (prerequisite is mega macs X)
  • Active marketing of battery state-of-health as a service

Fleets and leasing providers

The HV battery diagnostics PRO function gives fleets and leasing providers specific information about the state of health (SoH) of the traction battery and, if necessary, they can actively influence usage behaviour in order to achieve the target residual value of the electric vehicles.

  • Determining real valuation for remarketing
  • Efficient control of use thanks to data-based status report
  • Clarity about the effects of the various types of use

In order to be able to offer professional, workshop-compatible battery diagnostics, Hella Gutmann has developed the PRO HV battery diagnostics system in strategic partnership with the Battery Quick Check GmbH, a joint venture between TWAICE and TÜV Rheinland. Similar to Hella Gutmann Remote Services, the professional battery analysis can simply be booked online from the mega macs X operating device.

 

Billing is carried out with the pay-per-use system. The technical requirements for the service are the mega macs X diagnostic device (with appropriate licence), internet access and a smart AC wallbox*. Therefore, it is possible to keep investment costs low.

 

* only chargers from go-e can currently be used

HV battery diagnostics PRO - functions
  1. The electric vehicle (BEV - Battery Electric Vehicle) is connected to the mega macs X via the vehicle interface and the diagnostic process is started via the SDI
  2. The mobile charging station is connected to the BEV during the diagnostic process
  3. During this procedure, data is constantly read from the BEV and the charging process is controlled via the wallbox
  4. The battery data is continuously transferred to the Battery Quick Check GmbH cloud service via a defined API
  5. Intelligent algorithms are then used to assess various parameters and to compare the behaviour of the battery measured in the BEV with models already stored
  6. The result is an independent and precise Battery Quick Check Report on the condition of the traction battery
HV battery diagnostics PRO - the procedure
  • mega macs X with SDI module and licence X2 or higher
  • Wallbox from go-e
  • Vehicle charging cable
  • Appropriate power connection (depending on the wallbox)
  • Stable internet connection via W-LAN

Vehicle coverage

You can contact Hella Gutmann via telephone or email

Always here for you.

01295 662402