

Autel MaxiSys Ultra EV – Professional Diagnostic Tool for Electric Vehicles
5.986,65 €
Autel MaxiSys Ultra EV – professional EV diagnostic tool for electric, hybrid and high-voltage vehicles.
✓ EV & PHEV diagnostics with HV battery analysis
✓ SOC, SOH, cell voltages & battery data
✓ Battery analysis at cell, module & system level
✓ EV Diag Box & high-voltage adapters included
✓ MaxiFlash VCMI with 4-channel oscilloscope & multimeter
✓ ECU coding & programming on compatible vehicles
✓ J2534 Pass-Thru & OE topology
✓ OEM Security Gateway support
✓ 12.9″ display · 4 GB RAM · 256 GB storage

Autel MaxiSys Ultra EV – Professional Diagnostic Tool for Electric Vehicles
5.986,65 €
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Description
Autel MaxiSys Ultra EV – Professional Diagnostic Tool for Electric & Hybrid Vehicles
The Autel MaxiSys Ultra EV is a professional high-end diagnostic system for workshops and diagnostic technicians working with modern electric vehicles, plug-in hybrids and conventional vehicles. In addition to comprehensive full-system diagnostics, the device provides specialized functions for high-voltage systems and HV batteries – including analysis of SOC, SOH, cell voltages and capacity data on supported vehicles.
With the EV Diag Box, dedicated high-voltage adapters and MaxiFlash VCMI, the Ultra EV combines professional vehicle diagnostics, EV battery analysis, OE topology, measurement functions, J2534 Pass-Thru, and supported ECU coding and programming functions in one powerful workshop system.
- EV & PHEV Diagnostics
- HV Battery Analysis
- SOC & SOH
- Cell Voltages
- EV Diag Box
- OE Topology
- MaxiFlash VCMI
- J2534 Pass-Thru
- ECU Coding
- ECU Programming
What Can You Do with the Autel MaxiSys Ultra EV?
Diagnose Electric & Hybrid Vehicles
Read and clear fault codes from supported systems, analyze live data, and use specialized diagnostic functions for electric and plug-in hybrid vehicles.
Analyze High-Voltage Batteries
On supported vehicles, analyze important battery data such as SOC, SOH, cell voltages and capacity values, and identify differences between individual cells and modules.
Analyze Vehicle Networks
OE topology graphically displays supported control units and their communication structure, making troubleshooting in complex vehicle networks easier.
Measure, Test and Program
The MaxiFlash VCMI combines vehicle communication with professional measurement functions. ECU coding and programming functions as well as J2534 Pass-Thru are also available for compatible vehicles and applications.
Professional EV and High-Voltage Diagnostics
Electric and hybrid vehicles place special demands on vehicle diagnostics. In addition to conventional control units, electric drive systems, high-voltage components and battery systems must also be analyzed reliably.
The Autel MaxiSys Ultra EV expands conventional vehicle diagnostics with specialized functions for supported electric and plug-in hybrid vehicles.
- Read and clear fault codes from supported systems
- Display live data from high-voltage systems
- Analyze important HV battery parameters
- Evaluate SOC and SOH data
- Analyze cell voltages and capacity values
- Support diagnostic work on compatible battery modules
- Topology mapping of supported vehicle systems
Available EV and high-voltage diagnostic functions depend on the vehicle manufacturer, model, model year, battery system and software coverage.
HV Battery Analysis: SOC, SOH and Cell Voltages
A major focus of the MaxiSys Ultra EV is the diagnosis and analysis of high-voltage battery systems. On supported vehicles, relevant battery data can be evaluated in detail.
State of Charge – SOC
The charge level of the high-voltage battery can be evaluated together with other available battery data.
State of Health – SOH
On supported vehicles, available SOH data can be used as part of the assessment of the battery condition.
Cell Voltages
Analyzing individual cell voltages can help identify abnormal differences within the battery system.
Capacity Data
Available capacity and battery data provide additional information for further diagnosis of the high-voltage system.
The battery values that can actually be retrieved depend on the vehicle and the specific battery system.
Battery Analysis at Cell, Module and System Level
On supported battery systems, the Ultra EV enables a more detailed analysis of relevant battery data. This allows technicians to identify differences between individual cells and modules and incorporate the results into further diagnostics.
This is particularly useful when investigating range issues, abnormal battery values or faults within the high-voltage system.
EV Diag Box & High-Voltage Adapters Included
Depending on the vehicle, diagnostics are performed via the conventional OBD interface or through dedicated connections on the high-voltage battery system.
The included Autel EV Diag Box and corresponding special adapters expand the diagnostic capabilities for supported EV and PHEV battery systems.
Diagnostics via OBD
Many diagnostic functions can be performed through the vehicle’s standard diagnostic interface, just as with conventional vehicles.
Direct Access to the Battery System
For supported applications, the EV Diag Box and dedicated adapters provide additional diagnostic capabilities for high-voltage battery systems.
The required connection and supported diagnostic procedures vary depending on the vehicle and battery system.
OE Topology – Understand Complex Vehicle Systems Faster
Modern electric, hybrid and combustion-engine vehicles contain numerous interconnected control units. The OE topology of the Autel MaxiSys Ultra EV graphically displays the communication structure of supported systems.
- Graphical display of supported control units
- Overview of system communication
- Faster identification of affected systems
- Useful for complex modern vehicle networks
Instead of navigating exclusively through individual control unit menus, diagnostic technicians get a clearer overview of the vehicle structure and can locate affected systems more quickly.
Topology display and vehicle coverage depend on the vehicle.
MaxiFlash VCMI – Diagnostics, Communication and Measurement
The Autel MaxiSys Ultra EV includes the powerful MaxiFlash VCMI. It combines vehicle communication and professional electrical measurement functions in a single interface.
Bluetooth VCI
Wireless communication between the diagnostic tablet and supported vehicles.
4-Channel Oscilloscope
Professional signal analysis for sensors, actuators and electrical systems.
Multimeter
Integrated measurement functions for electrical diagnostics and testing.
Waveform Generator
Generates defined signals for advanced diagnostic and testing procedures.
CAN Bus Tester
Supports the analysis of modern vehicle communication systems.
J2534 Pass-Thru
Interface for supported OEM diagnostic and programming procedures.
4-Channel Oscilloscope for Professional Signal Analysis
The 4-channel oscilloscope integrated into the MaxiFlash VCMI can be used to analyze electrical signals from sensors, actuators and other vehicle components.
This adds real electrical measurements to conventional control unit diagnostics – particularly useful for faults that cannot be clearly identified from a fault code alone.
J2534 Pass-Thru for Compatible OEM Software
The MaxiFlash VCMI supports J2534 Pass-Thru and can be used in compatible applications as a communication interface between the vehicle and supported OEM software.
J2534 as an Interface
J2534 is used by various vehicle manufacturers for diagnostic, flashing and programming procedures. The actual range of available functions is determined by the respective OEM software and vehicle manufacturer.
OEM Access Sold Separately
Manufacturer software, OEM portals, online subscriptions, login credentials and required manufacturer licenses are not automatically included with the device and may need to be obtained separately.
Availability of individual OEM and J2534 functions depends on the vehicle, manufacturer, control unit, OEM software, region and available manufacturer access.
ECU Coding & Programming
In addition to conventional vehicle and EV diagnostics, the Autel MaxiSys Ultra EV supports ECU coding and programming functions on compatible vehicles.
This means the system can be used not only for troubleshooting, but also for more advanced work on electronic control units where the required vehicle and ECU support is available.
OEM Security Gateway Support
Modern vehicles protect certain diagnostic and service functions using Security Gateway systems. The MaxiSys Ultra EV supports various OEM Security Gateway solutions.
According to the available product information, this includes supported vehicles from FCA, Nissan, Hyundai/Kia, Renault, Mercedes-Benz, Volkswagen and Audi.
Availability, unlocking and any required paid access depend on the manufacturer, vehicle, region and service used.
Repair Database & Technical Repair Information
The described feature set includes a full version of the repair database with technical data and repair information. This allows diagnostic results to be combined with additional workshop and repair information.
The system also provides a cloud-based data manager for diagnostic data as well as customer and vehicle management.
Compatible with Additional Autel Measurement Equipment
The Autel MaxiSys Ultra EV can also be used with additional compatible Autel accessories.
- Autel MaxiBAS BT506 battery tester
- Compatible Autel inspection camera
Who Is the Autel MaxiSys Ultra EV For?
EV Workshops
For workshops that professionally diagnose electric vehicles and need to evaluate high-voltage battery data.
Hybrid & PHEV Specialists
For workshops that diagnose both electric drive systems and conventional vehicle systems.
Battery Specialists
For diagnostic technicians who need to analyze SOC, SOH, cell voltages and other available HV battery data.
Professional Diagnostic Technicians
For users who need topology, an oscilloscope, multimeter, J2534 and other professional functions in addition to comprehensive vehicle diagnostics.
Autel MaxiSys Ultra EV Technical Specifications
| Display | 12.9″ touchscreen · 2732 × 2048 |
|---|---|
| Processor | Samsung Exynos8895V Octa-Core · 2.3 GHz + 1.7 GHz |
| RAM | 4 GB |
| Internal Storage | 256 GB |
| Storage Expansion | SD card up to 256 GB |
| Operating System | Android 7.0 |
| Battery | 18,000 mAh |
| Rear Camera | 16 MP |
| Front Camera | 5 MP |
| Connectivity | Wi-Fi · Bluetooth · GPS · USB · HDMI |
| EV Diagnostics | EV & PHEV, vehicle-dependent |
| HV Battery Analysis | SOC, SOH, cell voltages and other available battery data on supported vehicles |
| OE Topology | Yes, on supported vehicles |
| J2534 Pass-Thru | Yes, via MaxiFlash VCMI |
| Measurement Functions | Oscilloscope, multimeter, waveform generator and CAN bus tester |
Autel MaxiSys Ultra EV – Professional EV Diagnostic System for Workshops
The Autel MaxiSys Ultra EV is designed for professional users who want to combine conventional vehicle diagnostics with advanced EV and high-voltage diagnostics.
The combination of EV Diag Box, HV battery analysis, OE topology, MaxiFlash VCMI, 4-channel oscilloscope, J2534, ECU coding and programming functions makes the system a comprehensive diagnostic platform for modern workshops.
Check Compatibility Before Purchase
Does the Autel MaxiSys Ultra EV support your vehicle and the function you need?
Send us the vehicle make, model, model year, engine or powertrain version, and the diagnostic function you need. For EV and battery applications, the VIN and information about the battery system may also be helpful. We can check before purchase whether the required function is supported for your vehicle.
Frequently Asked Questions about the Autel MaxiSys Ultra EV
Can the Autel MaxiSys Ultra EV check the condition of a high-voltage battery?
On supported vehicles, relevant HV battery data such as SOC, SOH, cell voltages and capacity values can be read and analyzed. The values available depend on the vehicle and battery system.
Can the Ultra EV display individual battery cells?
On supported battery systems, available cell voltages and other battery data can be analyzed. This can help identify abnormal differences between individual cells or modules.
What is the EV Diag Box?
The EV Diag Box expands the diagnostic capabilities of the MaxiSys Ultra EV on supported electric and plug-in hybrid vehicles. Together with the corresponding special adapters, it enables additional diagnostic work on high-voltage battery systems depending on the vehicle.
What is the MaxiFlash VCMI?
The MaxiFlash VCMI is the professional communication and measurement interface of the Ultra EV. It combines VCI, a 4-channel oscilloscope, multimeter, waveform generator, CAN bus tester and J2534 Pass-Thru.
Does the Autel MaxiSys Ultra EV support J2534?
Yes. J2534 Pass-Thru is available via the MaxiFlash VCMI for compatible OEM applications. Manufacturer software, OEM access, subscriptions and required licenses may need to be obtained separately.
Can the Autel MaxiSys Ultra EV code and program ECUs?
ECU coding and programming functions are supported on compatible vehicles and control units. The actual range of functions depends on the manufacturer, vehicle, model year, control unit, region and available manufacturer access.
Is the Ultra EV only suitable for electric vehicles?
No. The Autel MaxiSys Ultra EV is designed for electric vehicles, plug-in hybrids and conventional vehicles. Its particular strength is its additional EV, high-voltage and battery diagnostic capabilities.
Is the Autel MaxiSys Ultra EV compatible with my electric vehicle?
Vehicle and function coverage depends on the manufacturer, model, model year, powertrain and battery system. Specific HV battery, coding and programming functions in particular should be checked for the individual vehicle before purchase.
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