Advanced Car Battery Tester 12/24V - FY8912A Analyzer | Mastfuyi

Introducing the FY8912A Car Battery Tester - a state-of-the-art tool designed to provide comprehensive diagnostics for 12/24V battery systems. With its advanced testing capabilities, this battery tester is essential for both professional mechanics and DIY enthusiasts.

• Comprehensive Diagnostics: Measures battery life, power, voltage, internal resistance, and discharge current.
• Kelvin Test Arithmetic: Utilizes low-frequency constant current testing to ensure no damage to your car battery.
• User-Friendly Interface: Intuitive and clean display for easy data interpretation.
• Safety First: Features reverse connection protection and other safety measures for accurate and safe testing.
• Battery-Free Operation: Operates without the need for an internal battery, enhancing convenience.

Certified by CE and FCC, the FY8912A guarantees quality and reliability. Whether you're monitoring your battery's health or diagnosing issues, trust in Mastfuyi to deliver precision and safety in every test.