Ensure accurate and efficient battery diagnostics with this advanced 12V Battery Tester, featuring a fast and smooth running speed powered by the STM32 chipset. Designed for professional vehicle battery testing, this diagnostic tool quickly identifies battery status—whether good or in need of replacement—and provides comprehensive battery capacity analysis including Cold Cranking Amps (CCA), DIN, EN, IEC, and other key ratings. Key Features: · **High-Performance STM32 Chipset**: Delivers fast, reliable, and smooth operation for precise battery diagnostics. · **Comprehensive Battery Status Identification**: Instantly determines if the battery is in good condition or requires replacement, helping you make informed maintenance decisions. · **Extensive Battery Capacity Testing**: Measures Cold Cranking Amps (CCA), DIN, EN, IEC, and other battery rating standards, along with internal resistance values for thorough battery health assessment. · **Battery Life Display**: Shows battery life percentage, enabling clear insight into battery longevity. · **Multiple Battery Tests**: Supports battery cranking test, load test, battery charging test, and ripple test for a complete evaluation of battery performance. · **Wide Battery Compatibility**: Suitable for testing a variety of 12V batteries including Starting, Deep Cycle, and Marine batteries of Wet (Flooded), VRLA, Maintenance Free (MF), Sealed Maintenance Free (SMF), Absorption Mat (AGM), EFB, and GEL types. · **Supports Major Battery Standards**: Compatible with CA, CCA, BCL, MCA, JIS, SAE, EN, GB, DIN, and IEC standards, covering a broad range of battery specifications. · **User-Friendly Color TFT LCD Screen**: Provides clear and easy-to-read results for efficient diagnostics. · **No Internal Batteries Required**: Powered directly when connected to the battery, ensuring uninterrupted testing without the need for additional power sources. · **Multilingual Support**: Interface available in English, French, German, Russian, Dutch, Spanish, Portuguese, and Italian for global usability. · **Durable and Portable Design**: Compact size (18.3 x 15.2 x 5.3 cm) and lightweight (300g) for convenient handling and storage. Specifications: · Display: Color TFT LCD Screen · System Voltage: 12 Volts · Input Voltage Range: 8V-16V · Operating Temperature: 0℃ to 50℃ · Storage Temperature: -20℃ to 70℃ · Package Size: 18.3 x 15.2 x 5.3 cm · Package Weight: 300g Package Includes: · 1 x 12V Battery Tester This 12V Battery Tester is an essential diagnostic tool for vehicle owners and professionals seeking fast, accurate, and comprehensive battery health assessments. Its broad compatibility, multiple test functions, and user-friendly design make it ideal for maintaining battery performance and ensuring vehicle reliability.