"Multifunctional 12V Battery Tester with LED Reverse Display and Auto Repair Detection"

Description:

Introducing your go-to solution for comprehensive battery testing! This multifunctional 12V battery tester is equipped with advanced features to ensure accurate results and hassle-free diagnostics for a variety of applications, particularly in the auto repair industry.

Key Features:

1. Reverse Connection Alarm and Overvoltage Protection: It comes with a built-in reverse connection alarm and overvoltage protection. The LED display screen issues an alarm prompt if there's a reverse connection, ensuring safety during use.

2. LED Reverse Display Screen: Experience clear and easy readings with the LED reverse display screen featuring a backlight. This allows for convenient testing in low-light conditions, providing visibility during nighttime or in dark spaces.

3. Real-time Voltage Display: Upon correct connection, the LED display screen shows real-time voltage readings, accompanied by LED lights indicating the battery status. This feature ensures quick and efficient battery assessment.

4. Generator Charging System Test: Easily check the charging system status of your generator. Connect the tester to the battery terminal, start the generator, and observe the output voltage displayed on the LED screen, along with indicator lights for generator status.

5. Battery Status Indicators: The LED lights include indicators for fully charged, medium power, low battery, no battery, high voltage, good voltage, and a dead fault. A buzzer alarm accompanies critical alerts, providing comprehensive insights into your battery's condition.

Product Parameters:

• Model: BT-171
• Test Voltage: 12V (with no battery)
• Test Method: Positive and negative pole test clamp
• Material: ABS insulation material
• LED Lights: Red/Yellow/Green/Blue/White
• Weight: 78g

Package Includes:

• Battery tester * 1
• Manual * 1
• Securely packaged in a paper box

Cautions for Use:

• Follow LED light instructions for battery status indications.
• If quality issues arise, contact our after-sales customer service for prompt resolution.

Invest for a reliable, easy-to-use battery tester that delivers accurate results every time. Ensure the longevity of your batteries and stay prepared with this essential tool for automotive enthusiasts and professionals alike.