Professional quality battery-charging-starting system analysis device. With printer. Battery condition testing 6 V and 12 V systems. Starting system testing 12 V systems. Charging current testing 12 V systems. as well as charging current fluctuations when using different consumers. Special battery internal resistance test. Analyzes batteries with a voltage of 1.5-30 V. Measures starting current. Measures the battery charge level and so-called battery health. Suitable for various common battery types with a capacity of 7-240 Ah (VRLA/GEL/AGM FLAT/AGM SPIRAL sealed batteries. STANDARD LIQUID batteries. START/STOP batteries (EFB/AGM)). Different starting current measurement standards and ranges EN: 40>2830 CCA. DIN: 25>1685 CCA. SAE: 40>3000 CCA. JIS: Japanese batteries. IEC: 30>1985 CCA (international standard). The tester is accurate. having an automatic compensation function for temperature and charge level. Measures leakage currents. Measures current fluctuations. that occur when consumers are switched on. Detects possible oxidized terminals. connectors and interfaces. Adjustable intensity screen lighting. Date and time are displayed when printing. You can add car or contact information. Multiple language options (including Russian). Polarity protection. The tester comes with a program. which can be installed on a computer. to send results by e-mail.