Part Description
Cranking power & alternator tester, Indicates state of battery charge in Volts, records lowest start voltage and displays this for 20 seconds. Also verifies vehicle system charging voltage is in range for lead-acid batteries and not overcharging LiFePO4 Lithium batteries
Text excerpt from the catalog:
These small and handy testers will help you make a diagnosis of your electrical system in a snap. Comes supplied with battery clips for use on the battery terminals, or use your already existing Optimate quick-connect for easy access. They work with all 12 Volt lead-acid, AGM/Gel and LiFePO4 (LFP) Lithium batteries in motorcycles and cars.