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MaxiBAS BT508


The BT508 is powerful yet, lightweight battery and electrical system tester that uses Adaptive Conductance, an advanced battery analysis method, to produce a more accurate examination of the battery’s cold cranking ability and reserve capacity, vital to determining a battery’s true health. Download the free and easy-to-use mobile app, available for iOS and Android devices, to use with the BT508 to perform testing and display test results. The BT508 package includes a wireless Bluetooth vehicle communication interface enabling battery and electrical component registration.

SKU: 849438006969 Category:


  • BT508 Battery and Electrical System Analysis Tool and App
  • Includes a Wireless Bluetooth Vehicle Communication Interface for Battery and Electrical Component Registration
  • Support In-vehicle and Out-of-vehicle Testing of Passenger Vehicle Batteries
  • Test 6- and 12-volt Batteries: 100 – 2000 CCA
  • Test 12- and 24- Cranking/Charging Systems
  • Test Flooded, AGM, AGM Spiral, EFB and GEL Batteries
  • Compatible with CCA, CA, SAE, EN, IEC, DIN, JIS and MCA
  • Read and Erase Codes of All Available Systems
  • Illustrated Guide for Battery Position and Testing
  • Attached Cable with Clamps

Additional information

All Products

Automotive Annual Updates Total Care Warranty Coverage, Light Truck Auto



Weight 1.26
Height 7.75
Length 10.00
Width 2.75



Battery Tester Comparison Chart


MaxiBAS BT508 Product Brochure


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