BSIDE Automobile electric quantity analyzer,Battery

Multiple Protections: Enhanced internal input multiple protections function to prevents polarity reversal and high voltage connection. Added poor contact and other protective measures for testing chuck, making it safer, more convenient, and more accurate. Intelligent Voice Broadcasting: Equipped with intelligent voice broadcasting function, the measurement is automatically broadcast by voice, more intelligent to use. Battery-free: Don't worry about running out of power. The product is more convenient to use without installing batteries. Recommended Battery Types: Test multiple car starts aluminic-acid battery, AGM/EFB Starts or stops the battery, car starter battery, EPS aluminic acid battery, battery for electric vehicle, UPS colloidal battery, colloidal battery. (Note :UOS batteries/motorcycle batteries can only measure internal resistance/electricity/voltage, do not support to test battery lifespan.) Digital Display: The screen is clear and simple, it displays English directly, which is easy to understand and use more convenient.