Uni-T UT675A Battery TesterUni T UT675A battery tester The Uni T UT675A is a tester designed for the rapid diagnosis of automotive batteries and vehicle electrical systems without the need to remove the battery. The device supports lead acid batteries with capacities ranging from 3 Ah to 250 Ah, including AGM, GEL, and EFB models, making it suitable for use in many types of vehicles. It enables the measurement of voltage and internal resistance, as well as the assessment of