Car Battery Tester, Portable Digital Voltage Analyzer, Fast Charging Diagnostic Tools TAMIS - KYS03828

Descrição de Car Battery Tester, Portable Digital Voltage Analyzer, Fast Charging Diagnostic Tools TAMIS - KYS03828

Car Battery Tester, Portable Digital Voltage Analyzer, Fast Charging Diagnostic Tool

Features: 1. Applicability: This car battery analyzer is suitable for any 12V battery; no built-in battery is required, it draws power directly from the vehicle's battery. Continuous testing will not damage the battery, ensuring safe operation for all users. 2. Analyzes 4 Precise Battery Specifications: This automatic battery tester analyzes four precise battery specifications, including battery status, cold start current (CCA), voltage, and resistance. A bar chart displays battery capacity, indicating a range from 0% to 100%. 3. Portable Design: This digital battery tester features a portable design with a built-in buzzer and a large backlit LCD screen, making testing faster and data reading easier. Readings are unaffected even in darkness. 4. Sonar Reflection Principle: This 12V battery tester is based on the sonar reflection principle. All battery parameters are analyzed through a special AC signal, resulting in highly accurate test results. It works fast and accurately! 5. Sturdy Battery Tires: The red tire represents the positive terminal, and the black tire represents the negative terminal. Both must be correctly connected to the battery terminals. Product Description: This car battery tester is a testing device specifically designed for 12V batteries. It is safe and easy to use, providing test results in just 3 to 5 seconds. Even beginners can easily use this device to analyze the health of any 12V battery. It displays battery parameters: voltage, resistance, cold start current (CCA) value, and battery life percentage. This is an indispensable tool for you and other private car owners. Specifications: Voltage accuracy: +/- 0.03V; Resistance accuracy: +/- 0.3 mΩ; Low battery indicator: 12.4V 0.1V; Current range: 0-1995 Ah; Ah range: 0-199.5 Ah; Operating temperature: 0-50; Display: Large, easy-to-read backlit screen; Battery: Powered by a 12V battery, no additional battery required. How to diagnose battery status? The percentage below the bar graph on the display indicates the battery capacity, ranging from 0% to 100%. The remaining power percentage is intuitive and easy to understand, helping you better understand the battery's health. 1. 0% to 40%: Damaged or aged battery plates; battery needs replacement. 2. 40% to 60%: Aging battery; requires special attention; consider replacement. 3. 60% to 80%: Battery in good condition and usable. 4. 80% to 100%: Battery in good condition. Package Contents: 1 x Double-layer blister pack, 1 x Instruction Manual /p/p SINK - KYS03828