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ADDCO 52 mm Voltmeter Gauge – Battery Voltage Indicator
ADDCO 52 mm Voltmeter Gauge is a high-quality automotive instrument designed to accurately monitor the voltage of your vehicle's electrical system. It allows you to easily check the battery status and charging system, helping you avoid starting issues and electrical failures.
Why use a car voltmeter?
A healthy electrical system is essential for safe and trouble-free driving. The ADDCO 52 mm voltmeter allows you to monitor the battery voltage and alternator performance in real time, helping you quickly detect potential problems. It’s especially useful for tuned cars, sports vehicles, and cars equipped with advanced electronics.
Benefits of installing a voltage indicator:
- Accurate measurement of battery and system voltage
- Protects the battery from overcharging and deep discharge
- Helps detect alternator and charging system issues early
- Ideal for sports cars, tuned vehicles, and utility vehicles
Modern design and high-quality build
ADDCO voltmeters are known for their solid construction, stylish appearance, and reliable operation. With a compact 52 mm diameter and elegant finish, this gauge fits perfectly into any vehicle interior, whether stock or modified.
What's included in the kit?
- ADDCO 52 mm Voltmeter Gauge
- Mounting cup with adjustable bracket
- Complete wiring kit
- Installation and user manual
Technical specifications
- Diameter: 52 mm
- Measurement range: 8 – 16 V
- Power supply: DC 10 – 15 V
- Case color: black
- Backlight: 8 selectable colors – red, blue, yellow, light blue, green, purple, white
Easy installation and universal compatibility
The ADDCO 52 mm voltmeter is designed for quick and hassle-free installation. The adjustable mounting cup bracket allows perfect positioning without damaging the surface. The gauge is compatible with most passenger cars, sports vehicles, and light commercial vehicles.
Why choose ADDCO?
- Accurate monitoring of battery and electrical system voltage
- Multi-color backlight for improved visibility
- Complete installation kit included
- Modern design suitable for any interior
- Reliable performance tested for quality
Summary
ADDCO 52 mm Voltmeter Gauge – Battery Voltage Indicator is the perfect solution for drivers who want full control over their vehicle’s electrical system. With accurate readings, modern styling, and easy installation, this gauge ensures safety, reliability, and peace of mind on every drive.
Type of warranty: manufacturer's warranty.
Warranty period: 24 months.
The manufacturer's warranty means that in the event of a defect or malfunction, the product will be repaired or replaced by an authorized service center. In most cases, proof of purchase (receipt or invoice) is required.
To submit a warranty claim, please contact our store via the warranty claim form. The product must be sent back to us at your own expense. If the claim is approved, we will refund the shipping costs upon presentation of proof of payment.
If you have any questions regarding the warranty conditions or the status of your claim, please contact our customer service department.








