LED cigarette lighter car battery tester, vehicle voltage display, automatic battery voltmeter display, suitable for most 12V and 24V car batteries

[High-Quality Materials]: This lightweight battery tester is made of high-quality ABS, PC, and electronic components. This makes it safe, reliable, durable, stable, wear-resistant, and corrosion-resistant, ensuring pleasant use and a long service life. [LCD Display]: The bright digital display is very easy to read and allows you to understand the state of charge over time and clearly see the battery voltage between full charge and discharge with this DC voltmeter. [Function]: The car voltmeter provides accurate and reliable vehicle voltage readings for precise monitoring. It solves the problem of vehicle battery identification. Small and portable, easy to use. [Easy Operation]: The digital voltage tester is easy to install and use. Simply plug the product's connector into the cigarette lighter socket. The normal output voltage is 12–12.8 volts (ignition on) and 13.4–14.8 volts (engine running). [Wide Applicability]: The car cigarette lighter voltmeter is suitable for 12V and 24V batteries. This digital voltmeter is excellent for protecting vehicle electrical systems and preventing potential damage.

Applicable Voltage: 12–24V
Normal Output Voltage: 12–12.8 volts (ignition on) and 13.4–14.8 volts (engine running)

Package Contents:
- 1 Cigarette Lighter Voltmeter

Product Advantages:
- Material: Made of high-quality ABS, PC, and an electronic circuit board; safe, reliable, durable, and stable
- Function: Ensures accurate and reliable vehicle voltage measurement for precise monitoring
- Advantage: The bright digital display is very easy to read.
- Installation: Easy to install and operate. Simply plug the product into the cigarette lighter socket. Applicability: Suitable for 12V and 24V batteries. Ideal for protecting vehicle electrical systems from potential damage. Digital voltmeter tester.