simply advanced battery testing


Attach the B2Q Tester clamps to the terminals of a lead acid battery. In seconds, tests are automatically performed, and test data displayed in human and machine readable format on the color LCD display.


The B2Q Scan App uses your smart device camera to optically transfer test data from the tester. B2Q Scan converts the tester's raw data into actionable results and recommendations.


Equipped with accurate, detailed test results and recommendations, you take the correct actions to prevent battery and electrical system failures. You may also print, send, trend and datamine results!

Battery diagnostics and lifecycle management have evolved!