OBDPROG MT300 car battery tester is extremely designed for 12V lead-acid storage battery and 12 / 24V automobile system within the process of vehicle starting up, charging, and electrical loading.
Battery tester support : All car / truck lead-acid starting battery, including regular flooded,EFB,GEL,AGM spiral, AGM flat plat
Working Range: 6V∼30V
Working Temperature: -20℃- 50℃
Working battery Range:30AH-200AH