LED Digital Car Voltmeter 12V/24V Vehicle Voltage Gauge Monitor for Auto Car Truck
$9.94
Price: $9.94
(as of May 15, 2025 08:06:18 UTC – Details)
Product Description
What kinds of batteries is healthy?
When engine running (do not drive), the LED display:
Between 13.5 to 14.5(12V CAR) Between 26.0 to 28.0(24V CAR)
When the engine off, and nothing turned on, the LED display:
Greater than 12.0(12V CAR) OR 24.0(24V CAR) Installment:
Clean the cigar socket.Insert the jack of the product into a cigar socket.
With high brightness of LED, there is no difficulty in seeing the display. This digital gauge displays the voltage of batteries in the car.
Color: Black Screen digital color: Red Apply for vehicle: 12V or 24V DC Input voltage: 12V/24V Output voltage: 12-24V DC Measuring range: 8V-30V+-1.2% DC
Customers say
Customers find the voltmeter easy to read and use, and appreciate its practicality as a battery monitoring tool. The functionality and accuracy receive mixed reviews – while some find it extremely accurate and well-made, others report it’s not accurate and breaks within weeks. The voltage monitoring and value for money aspects also get mixed feedback, with several customers noting it reads 1/2 volt low and isn’t worth the price.
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