Description
The Autel MaxiBAS BT508 is a lightweight, advanced battery and electrical system tester designed for automotive service professionals and DIY enthusiasts. It leverages Adaptive Conductance technology to deliver precise measurements of a battery’s cold-cranking ability, reserve capacity, and true health status—critical data for reliable battery diagnosis and maintenance.
This tester includes a wireless Bluetooth Vehicle Communication Interface (VCI) that connects to iOS or Android devices using a dedicated mobile app, enabling you to view test results, battery condition summaries, and diagnostic data directly on your smartphone or tablet.
In addition to in-vehicle and out-of-vehicle battery testing, the BT508 can evaluate cranking and charging systems (12 V and 24 V) and supports a wide range of battery types including Flooded, AGM, AGM Spiral, EFB, and GEL. It also offers code reading and clearing for all available systems and one-touch battery registration functions to assist with battery replacement and system updates.
Key Features
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Adaptive Conductance battery health analysis for accurate diagnostics.
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Wireless Bluetooth connectivity to mobile app for result display and reporting.
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In-vehicle and out-of-vehicle testing of 6 V/12 V batteries (100–2000 CCA).
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Cranking and charging system tests for electrical system evaluation.
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Support for multiple battery chemistries and rating standards.
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Read and clear fault codes across vehicle systems.
This blend of battery diagnostics, electrical system analysis, and wireless convenience makes the BT508 a versatile and efficient choice for shops or mobile technicians focused on battery service and vehicle electrical health.
