Feature Highlights: This 12V battery tester is a reliable tool for vehicle maintenance. It offers quick tests for battery health, voltage, and charge status, along with cranking and charging system tests to assess performance and ensure the reliability of your vehicle

Accurate Testing: This car battery tester features advanced crocodile clips for a secure grip, high-quality copper for excellent conductivity, and an intelligent chip for precise diagnostics. It provides 99.6% accuracy, offering reliable data on your battery's condition. For accurate results, ensure correct battery type, standard, CCA/AH value, and confirm temperature (above/below 0°C)

User-Friendly Design: Enjoy effortless testing with an intuitive interface and a large LCD display featuring adjustable contrast and a white backlight for clear readings. Designed for one-handed operation, it prioritizes convenience. Plus, with support for multiple languages, it accommodates diverse users seamlessly

Safety Shield Pro: Confidently tackle tests with 4-in-1 safeguards neutralizing polarity reversal/short circuits/overcurrent/overvoltage, shielded by 3x-reinforced ABS to block battery damage & user risks—precision-engineered for uncompromised equipment performance.

Universal 12V Power Solution – Combines global compliance (JIS/EN/DIN/SAE/BCI/GB/CA/MCA/IEC) , ensuring reliability for cars, trucks, boats, RVs and more. Compatible with Flooded/AGM/GEL/EFB batteries. Note: Excludes lithium, 6V/8V/24V batteries

Work in your language: with the BA101 alternator tester, a versatile battery analyzer offering multi-language support for effortless diagnostics, a handy print function to record and share battery health details, and global compatibility—all designed for your convenience, precision, and ease of use

Quick Test Attention: Input the correct AH value for accurate results. Incorrect values may inaccurate results. If unsure, use the battery test feature by entering the CCA value from the battery label instead. Note: Batteries below 30 AH are not supported. Ensure compatibility before testing