Features: 1.Universal Tester: The battery tester can test all 12V 100?2000CCA batteries, including regular flooded, AGM flat plate, AGM spiral, or gel batteries, to provide a comprehensive analysis of battery health and help you know their status in advance. 2.Clearly Display Battery Data: The 12V battery load tester provides you with basic battery parameters, such as voltage, internal resistance, cold cranking amp and AH capacity, battery health and charge status. 3.High Accuracy: Thanks to the powerful and intelligent chip, battery checker provides more than 99.5% accurate test reports in milliseconds. Compared with other battery testers, it greatly improves the test speed. 4.Plug and Play: The battery load analyzer allows you to test the batteries inside and outside the vehicle, or even the exhausted batteries. Just connect the clip of the tester to the battery, and you can open and prepare to test and analyze the battery. 5.Starter and Alternator Tester: This is not only a battery load tester for testing cranking and charging system batteries, but also for testing alternator's charging and starter's cranking conditions. Specification: Item Type: Battery Analyzer Material: ABS + Metal Characteristic: Large LCD display, backlight. Testing the starting and charging (alternator) system Test battery CCA, voltage, internal resistance, health and charging Analysis results: good battery, good charging, Recharging retest, replacement, bad battery and replacement Support all battery standards, such as JIS, DIN, IEC, EN SAE, CA, CCA, GB, BCI, MCA Short circuit and reverse connection protection Review History Test the battery in and out of the vehicle Fast test via AH input Applicable model: Supports all 12V batteries, including motorcycles, cars, RVs, SUVs, MPVs, light trucks, trucks, and boats. Battery type: AGM, GEL, EFB battery Languages: English, French, German, Spanish, Italian, Polish Test range: DIN/IEC: 100-1400 JIS: 26A17-245H52 CCA, BCI, CA, MCA, EN, SAE:100-2000; GB: 30-220AH