The Aofan 12V Auto Battery Tester is the perfect tool for diagnosing car batteries, alternators, or motorcycle batteries. It features a compact and portable design that makes it easy to take anywhere. The six adjustable LED lights provide bright and clear visibility, ensuring accurate testing. The key functions include battery voltage measurement, charging current measurement, and battery capacity calculation. This tester also includes an alternator tester function, allowing you to quickly check the alternator's condition and ensure smooth vehicle performance. With its reliable and accurate readings, the Aofan 12V Auto Battery Tester is a must-have for any auto enthusiast or professional mechanic.
