KONNWEI KW331 Car Battery Tester with Cloud Printing 10-2000CCA 6/12/24V Lead-Acid, AGM, Lithium Battery Checker 汽车用品 Alternator Analyzer Cranking Charging System for Vehicles Truck, RV, Boat

UNIVERSAL 6/12/24V CAR BATTERY TESTER: A reliable 6V 12V & 24V auto battery tester and vehicle maintenance tool that performs quick diagnostics for health, voltage, charge status, and critical cranking and charging system performance. It's the essential battery checker tester for your garage.ADVANCED & 99.9% ACCURATE TESTING: This robust 汽车用品 battery tester uses high-quality copper and an intelligent chip, delivering 99.6% accuracy. Ensure you enter the correct battery type, standard, and cold start current (CCA) value to obtain accurate and reliable state of charge (SOC), state of health (SOH), and voltage data .Whether you’re a professional or a DIY enthusiast, this advanced technology saves time and guarantees reliability, delivering results with an astonishing 99.6% accuracy.USER-FRIENDLY & INTUITIVE DESIGN: Enjoy effortless testing with a large-2.8", clear LCD display and a design built for one-handed operation. Its user-friendly design ensures efficient operations, making it suitable for workshops, garages, and personal.COMPLETE SAFETY SHIELD PRO: Test with confidence using the 4-in-1 safeguards that neutralize polarity reversal, short circuits, overcurrent, and overvoltage. Precision-engineered to protect both the battery and alternator tester unit and the user.GLOBAL COMPATIBILITY & LOAD TESTING: Fully compliant with universal standards, it works with Flooded, AGM, GEL, EFB, and LITHIUM batteries in cars, trucks, motorcycle, boats, and RVs. Features include essential diagnostics like the battery load tester 12V 汽车用品 function, multi-language support, and a cloud print function.