ESI ESI 726 Black 8" x 4.5" x 1.5" Digital Battery and Electrical System Analyzer Features programmed test for new Start/Stop batteries - also tests standard lead acid, AGM flat plate, AGM spiral and VRLA/GEL types 3 testers in ONE! 1) 6/12 volt batteries 2) 12/24 volt charging systems 3) Starting system tester Wide testing range from 40 to 2000 CCA - Removable/replaceable cable set Built-in printer - print the test results for permanent service records Included blow mold storage case and 2 rolls or printer paper