Feature 1Test all automotive cranking lead acid battery, including ordinary lead acid battery, AGM flat plate battery, AGM spiral battery, and Gel battery, etc 2Directly detect bad cell battery 3Polarity reverse connection protection, reverse connection will not damage the tester or affect the vehicle and battery 4Directly test the battery with loss of electricity, no need to full charge before testing 5Testing standards include currently the world's majority of battery standards, CCA, JIS, DIN, IEC, EN, SAE, GBDescription: BT-360 Battery Tester adopts currently the world's most advanced conductance testing technology to easily, quickly and accurately measure the actual cold cranking amps capability of the vehicle starting battery, healthy state of the battery itself, and common fault of the vehicle starting system and charging system, which can help maintenance personnel to find the problem quickly and accurately, thus to achieve quick vehicle repair. Features: Test all automotive cranking lead acid battery, including ordinary lead acid battery, AGM flat plate battery, AGM spiral battery, and Gel battery, etc. Directly detect bad cell battery. Polarity reverse connection protection, reverse connection will not damage the tester or affect the vehicle and battery. Directly test the battery with loss of electricity, no need to full charge before testing. Testing standards include currently the world's majority of battery standards, CCA, JIS, DIN, IEC, EN, SAE, GB. Support multi-languages, such as Chinese, Spanish, French, German, English, Russian. Specifications: Housing Material: Acid-resistant ABS Plastic Color: Yellow + Black Working Environment Temperature: -20 - +50 Voltage Measure Range: 6.5-30V DC Measure Range: CCA: 100-2400 JIS: 26A17--245H52 DIN: 100-2200 IEC: 100-2200 EN: 100-2400 SAE: 100-2400 GB: 30-220Ah BCI: 100-2400 MCA: 100-2400 CA: 100-2400 Size: 12.5 * 7.8 * 2.5cm/4.9 * 3.1 * 0.8in Cable Length: 64cm/25.2in Package Weight: approx.390g Package List: 1 * Car Battery Tester 1 * User Manual