DC 12V-24V Digital Display Car Voltmeter – Wide Range

DC 12V-24V Digital Display Cigarette Lighter Voltage Meter Tester — Compact in-car voltmeter designed to monitor vehicle battery voltage via the cigarette lighter socket. Clear digital display for quick readings across a wide 12–24V range, ideal for real-time battery and charging system checks.

Features

• Digital display for easy voltage reading
• Plugs into cigarette lighter for tool-free installation
• Wide operating voltage: 12V–24V support
• High accuracy class for reliable measurements
• Compact, low-profile design for continuous in-vehicle use

Technical Details

• Accuracy Class: high
• Battery Included: No
• Display Type: Digital Only
• Model Number: Voltage Meter
• Operating Temperature: Normal
• Voltage Range: Other (covers 12V–24V systems)
• DIY Supplies: Electrical

Package includes: 1 × DC 12V–24V digital voltage meter (cigarette lighter style).

Warning: For automotive use only. Disconnect if display malfunctions or if exposed to moisture. Do not attempt to open the unit.

This tester delivers instant visibility into battery and charging health, helping drivers identify low-voltage conditions, alternator faults, or parasitic drains before they become roadside problems. Its plug-and-play cigarette lighter connection eliminates wiring work, improving convenience for both DIYers and professional technicians. Durable construction and a clear digital readout make monitoring effortless during daily driving or maintenance checks.

Perfect for drivers, mechanics, and DIY vehicle maintenance — ideal for daily driving and pre-trip inspections, backed by reliable performance.

Ready to add real-time battery monitoring to your vehicle? Install the meter in seconds and start diagnosing electrical issues on the go. Designed for in-vehicle use; use whenever you need immediate voltage feedback and routine system checks.