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The Autel SOH Blitz Test is a CARA-certified diagnostic solution for assessing the health of electric vehicle batteries. It enables fast and accurate generation of battery health reports, with SOH (State of Health) evaluation results that comply with manufacturer standards.
Battery degradation refers to the gradual decline in a power battery’s ability to store and release energy over time. In the early stages of an EV's lifecycle, the battery capacity may experience slight reductions but generally remains at a high level—typically above 90%. However, once the vehicle surpasses 150,000 miles, the rate of degradation tends to accelerate significantly.
As one of the most critical components of new energy vehicles, the State of Health (SOH) is a key data metric used to assess the condition and remaining lifespan of high-voltage battery packs. For technicians involved in the maintenance and repair of new energy vehicles, accurate SOH evaluation is essential. It helps determine battery performance and safety, identify potential issues in a timely manner, and implement appropriate repair measures to ensure the vehicle’s proper operation and driving safety. In the resale of electric vehicles, the health status of the power battery (SOH) is also one of the most decisive factors in determining the vehicle’s residual value. The better the battery’s condition, the higher the vehicle’s value; conversely, a degraded battery can significantly lower the resale price. Therefore, evaluating battery SOH is of great importance for accurately assessing the value of used electric vehicles.
The Autel SOH Blitz Test enables battery health reports for over 90% of electric vehicle models on the market. Thanks to Autel’s strong diagnostic expertise and advanced technology, combined with rigorous data processing, it can quickly generate a comprehensive battery test report within 3 minutes.
Autel is a leading developer, manufacturer, and distributor of professional automotive diagnostic tools, equipment, and accessories. Autel is committed to producing leading-edge tools providing customers with enduring value and superior technology. Autel’s dedication to research and development for 20 years enabled this global company to create products that have consistently met or exceeded customers’ expectations in value, quality, and functionality. Professional technicians in more than 50 countries worldwide, including the United States, Germany, the United Kingdom, Dubai, and Australia, use Autel products.
Autel’s landmark tools include its flagship MaxiSYS line of comprehensive, advanced diagnostics tablets that enable technicians to perform OE-level diagnostics on U.S., Asian, and European vehicles, 1996 and newer. Functionality includes performing all systems module scans and advanced coding and adaptations. With a successful background in diagnostics, Autel confidently expanded its product line into the Tire Pressure Monitoring System (TPMS) servicing, Key and Immobilizer Programming, Battery and Charging Systems Analysis, and Advanced Driver Assistance System (ADAS) calibration markets. Autel remains dedicated to providing technicians with progressive software and tools designed to meet the challenges of servicing the vehicles of today and tomorrow.
Accessing the Autel SOH Blitz Test Report is seamless. Run the test on any compatible Autel tablet; the report appears automatically. It’s complimentary on Maxisys model—including the Ultra S2 EV, MS909S2 EV, MS919S2 EV and etc. Users of other tablets can enable the feature with either a one-time license or an annual subscription purchased online.
