Battery Testers

The ET8626 is a professional battery and charging-system tester designed for fast, accurate assessment of all 12V automotive lead acid cranking batteries - including modern stop-start types, and for evaluating 12V and 24V alternator and starting system performance. This tester delivers clear, reliable diagnostics in seconds, and the built-in thermal printer allows you to produce instant test reports for customer records or workshop documentation.

• Compatible With All Major Battery Standards - accurately tests batteries across all common industry standards, ensuring reliable results whether you're working with automotive, commercial, marine, or deep cycle 12V batteries.
• High Load Voltage Testing for 12V & 24V Systems - maximum load voltage tests on both 12 volt and 24 volt electrical systems, making it suitable for cars, trucks, machinery, and mixed fleet applications.
• Built In Short Circuit & Reverse Polarity Protection - integrated safety features to prevent damage to the tester and the battery, even if connections are made incorrectly.
• Wide 100–2,000 CCA Testing Range - enabling accurate assessments of everything from small passenger batteries to heavy duty commercial units.

This advanced system tester is designed to test all 12V auto batteries (lead, AGM, EFB, GEL etc) including stop / start batteries. The unit tests battery condition PLUS charging (alternator) and starter (crank) systems.

The battery test analyses battery health status to calculate actual cold cranking capability of the battery. The tester will advise whether the battery needs replacing, and is also able to identify a faulty battery before actual failure.

The cranking test analyses the starting circuit (including the starter motor) by measuring increases in starting torque load. The charging test analyses the charging system, detecting under or overcharging.

• Testing range: 100 - 2,000CCA
• Powered from vehicle's 12V battery | no internal battery required

This new addition to our Foxwell range combines an OBDII code reader, with a 12V battery tester in one convenient tool.

The OBDII code reader is compatible with all OBDII compliant vehicles, and reads / clears engine codes and turns off the Check Engine light. Plus the code reader has a built in trouble code database, and offers Automatic VIN recognition.

The 12V battery tester analyses the state of health on all common automotive batteries including AGM / Flooded / Gel batteries. Test reports can be printed via a PC.

• 100 - 1,100CCA battery range
• Lifetime free updates