Car LED Cigarette Lighter Voltmeter

Specification: - Material: ABS - Quantity: 1/2/4 PCS - Color: Black - Weight: 0.06/0.11/0.23 lb - Size: 2.82×1.57×1.18 inches - Measuring Range: 6 to 30 V - Working Voltage: 12 to 24 V - Working Temperature: -20 to 80 Celsius Degree - Fit Type: Universal Fit

Why do you need an LED digital voltmeter? In today's world, as people rely more and more on electronic devices in their vehicles such as speakers, refrigerators, vacuum cleaners, lighting, and more, it has become essential to monitor the vehicle's voltage. The fear of a dead battery preventing the car from starting is a common concern for many. With a voltmeter, you can easily monitor the voltage of your car and ensure it remains at a safe level, giving you peace of mind.

Some helpful tips for daily use: - When the car is powered but not started, the voltmeter will display the battery voltage. A normal reading is between 12.2-12.8V. If it drops below 11.6V, you should immediately turn off any electrical devices and start the engine to charge the battery. If it falls below 10V, you may have trouble starting the car. - When the car is running, the voltmeter shows the generator voltage. A healthy reading is 13.4-14.8V. If it's below 13.4V, the battery may not be charging. If it's above 14.8V, there may be excess power generation, which can damage the battery and electrical components.

Convenient Checking: The bright red digital display provides clear and easy-to-read information about your car's voltage status. It allows you to monitor whether the battery is charging or discharging, providing you with important information for maintaining your vehicle.

Package Includes: You can choose from packages of one, two, or four pieces, depending on your needs. The high-quality materials used in construction ensure durability and reliability.

Quality Material: Made of ABS, PC, and electronic components, this voltmeter is durable and resistant to corrosion. The transparent blue display cover enhances visibility, making it easy to read the digital display.

Easy to Use: Simply plug the voltmeter into the cigarette lighter socket for real-time monitoring of battery voltage. Its compact size and lightweight design make it easy to carry and use anywhere.

Universal Fit: With a wide range of compatibility from 6-30V, this voltmeter is suitable for various vehicles, ensuring you can monitor your battery status regardless of the vehicle type. It helps protect your vehicle's electrical system and prolong the lifespan of your motor and battery.

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