12V 24V 100-1999 CCA Battery Tester, Car Analyzer with 3.2 Inch Screen - High Accuracy 99.5%, Load for Truck and Marine

【Versatile Use】Ideal for testing car, truck, boat, and generator batteries; also checks the starting condition and quality of batteries for all vehicles. 【Comprehensive Display】Get essential parameters such as voltage, internal resistance, Ah capacity, cold cranking amps, and state of charge for a clear and quick assessment. 【Superior Accuracy】Equipped with an advanced smart chip, delivering over 99.5% accuracy in results, ensuring optimal reliability in milliseconds. 【Easy to Use】Plug and play function; test the battery directly on the vehicle or off-circuit, even with a discharged battery, without complex installation. 【Wide Compatibility】Effectively tests all 12V and 24V 100-1999 CCA batteries, including AGM flat, spiral, gel, and flooded batteries, for a comprehensive analysis of your battery's condition.

Item Type: Car Battery Tester Detection Type: 12V 24V Starting Battery Measures Internal Resistance: Yes Measures Discharge Current: Yes Analyzes Life: Yes Detects Power: Yes Checks Capacity: Yes Checks Quality: Yes Backlight Function: Yes Tests Car Vehicle Load: Yes CCA Range: 100-1999 Capacity: 3AH to 250AH Test Method: Four-wire Kelvin Selection Criteria: STD, AGM, GEL, EFB, EN, EC, CCA, SAE, DIN Screen Size: Approx. 55 x 57 mm / 2.17 x 2.24 inches Color Screen Power Supply: USB or Type-C Other Features: White Backlight, Overvoltage Protection, Reverse Input

Package contents: 1 battery tester, 1 user manual