Suitable for 12-volt batteries (lead-acid, gel, flooded, MF, VRLA, calcium, AGM, and deep cycle batteries). Automatic control of the entire testing process through menu navigation. Designed for quick and easy assessment of battery performance with temperature compensation taken into account. Checks battery condition, charge status, internal resistance, and cold cranking amps. Includes a verification function for starter batteries, starter motors, and charging circuit measurement. Measurement results are displayed on a precise 5-digit LCD screen. Additionally, results are indicated by color-coded symbols: OK, OK and Charging, as well as Poor. Connection to the battery is made via two plastic-coated alligator clips. Prevents battery overload due to prolonged measurement duration. Illuminated and highly readable LCD display. A 0.45 m long cable allows for flexible operation. Durable rubber shell coating.