---
product_id: 94229924
title: "LED Digital Double Voltmeter, DC 12-24V Dual Voltage Meter, Round Panel Voltmeter Voltage Monitor, Car Digital Voltmeter Car Voltage Gauge for Car Pickup RV Truck Dual Battery Pack - Blue"
brand: "mnj motor"
price: "314 kr"
currency: NOK
in_stock: true
reviews_count: 9
category: "Mnj Motor"
url: https://www.desertcart.no/products/94229924-led-digital-double-voltmeter-dc-12-24v-dual-voltage-meter
store_origin: NO
region: Norway
---

# Dual battery real-time monitor 3-digit blue LED display Easy panel flush mount install LED Digital Double Voltmeter, DC 12-24V Dual Voltage Meter, Round Panel Voltmeter Voltage Monitor, Car Digital Voltmeter Car Voltage Gauge for Car Pickup RV Truck Dual Battery Pack - Blue

**Brand:** mnj motor
**Price:** 314 kr
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up your ride with precision and style!

## Quick Answers

- **What is this?** LED Digital Double Voltmeter, DC 12-24V Dual Voltage Meter, Round Panel Voltmeter Voltage Monitor, Car Digital Voltmeter Car Voltage Gauge for Car Pickup RV Truck Dual Battery Pack - Blue by mnj motor
- **How much does it cost?** 314 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/94229924-led-digital-double-voltmeter-dc-12-24v-dual-voltage-meter)

## Best For

- mnj motor enthusiasts

## Why This Product

- Trusted mnj motor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Installation:** Compact 1.15" drill size with twist & lock fastener fits seamlessly into almost any vehicle panel.
- • **Universal Compatibility:** Supports 12-24V systems across cars, trucks, RVs, motorcycles, ATVs, and marine boats for versatile use.
- • **Stay Ahead of Dead Batteries:** Dual voltage monitoring keeps you informed on two battery packs simultaneously, preventing unexpected stalls.
- • **Crystal Clear Voltage Readings:** Bright 3-digit blue LED display offers precise, real-time voltage data at a glance.
- • **Built to Last, Built for Safety:** Durable flame-retardant ABS housing with over-current, over-voltage, and short circuit protection ensures long-term reliability.

## Overview

The MNJ LED Digital Double Voltmeter is a compact, durable dual battery voltage monitor featuring a bright 3-digit blue LED display. Designed for 12-24V systems, it offers real-time monitoring with built-in safety protections and easy panel flush mount installation, making it an essential upgrade for cars, trucks, RVs, and marine vehicles.

## Description

Buy MNJ Motor LED Digital Double Voltmeter, DC 12-24V Dual Voltage Meter, Round Panel Voltmeter Voltage Monitor, Car Digital Voltmeter Car Voltage Gauge for Car Pickup RV Truck Dual Battery Pack - Blue: Voltmeter - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works great easy insall - Works great
Review: really good product - i installed this on my boat and put a cut off switch in line so it does not run all the time but it was easy to wire and install bright as hell this blue is hard on the eyes in the dark as i go out early in the morning so that was why i put the inline switch on works great in the full sun no problems at all seeing it im very pleased with the product

## Features

- 【Reliable to Use】-- MNJ Round Double Voltmeter, real time monitoring 2 battery packs of vehicles, remind you of charge or replacement in time, better avoid emergent dead battery at starting car engine!
- 【3 Bit LED Digital Display】-- Embedded in 3-bit Blue LED digital display, Clearly shows you the current precise readings of working volts, better helps you to early notice your car voltage condition.
- 【Premium Material】-- Made of Eco-friendly & flame retardant durable ABS plastic and good conductivity pins with black matte surface treatment, wear and tear resistant for long lasting durability.
- 【Convenient to install】-- Panel Flush Mount and Easy to Install, drill size of 1.15" diameter, with Twist & Lock fastener for stable mounting, Fits to almost all panel location.
- 【Widely Use】-- Super large input of up to DC 60V with Over-current, Over-volt and Short Circuit Protection, well protects the whole circuit, fits for most 12-24V Car Motorcycle ATV UTV RV Vehicles and Marine Boat.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JJZ45DD |
| Best Sellers Rank | #318,151 in Automotive ( See Top 100 in Automotive ) #104 in Automotive Voltmeter Gauges |
| Brand | MNJ Motor |
| Brand Name | MNJ Motor |
| Color | black |
| Compatible Devices | Cars, Trucks, RVs, Marine Boats |
| Customer Reviews | 4.4 out of 5 stars 391 Reviews |
| Item Dimensions | 1.9 x 0.9 x 1.9 inches |
| Item Weight | 18.14 g |
| Item dimensions L x W x H | 1.9 x 0.9 x 1.9 inches |
| Manufacturer | MNJ Motor |
| Measurement Type | Voltmeter |
| Minimum Operating Voltage | 12 volts_of_direct_current |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | MNJ-DV-078R |
| Power Source | Battery Powered |
| Specification Met | CE, ETL |
| Style | Digital |
| Style Name | Digital |
| UPC | 608613140214 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** MNJ Motor
- **Power Source:** Battery Powered
- **Style:** Digital
- **Color:** black
- **Item Weight:** 0.64 Ounces

## Images

![LED Digital Double Voltmeter, DC 12-24V Dual Voltage Meter, Round Panel Voltmeter Voltage Monitor, Car Digital Voltmeter Car Voltage Gauge for Car Pickup RV Truck Dual Battery Pack - Blue - Image 1](https://m.media-amazon.com/images/I/61yIQam5sKL.jpg)
![LED Digital Double Voltmeter, DC 12-24V Dual Voltage Meter, Round Panel Voltmeter Voltage Monitor, Car Digital Voltmeter Car Voltage Gauge for Car Pickup RV Truck Dual Battery Pack - Blue - Image 2](https://m.media-amazon.com/images/I/61eDvJESQ1L.jpg)
![LED Digital Double Voltmeter, DC 12-24V Dual Voltage Meter, Round Panel Voltmeter Voltage Monitor, Car Digital Voltmeter Car Voltage Gauge for Car Pickup RV Truck Dual Battery Pack - Blue - Image 3](https://m.media-amazon.com/images/I/61NkZpDfnNL.jpg)
![LED Digital Double Voltmeter, DC 12-24V Dual Voltage Meter, Round Panel Voltmeter Voltage Monitor, Car Digital Voltmeter Car Voltage Gauge for Car Pickup RV Truck Dual Battery Pack - Blue - Image 4](https://m.media-amazon.com/images/I/61x0qmdxDjL.jpg)
![LED Digital Double Voltmeter, DC 12-24V Dual Voltage Meter, Round Panel Voltmeter Voltage Monitor, Car Digital Voltmeter Car Voltage Gauge for Car Pickup RV Truck Dual Battery Pack - Blue - Image 5](https://m.media-amazon.com/images/I/61XKL9vAz4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great easy insall
*by J***Y on July 10, 2026*

Works great

### ⭐⭐⭐⭐⭐ really good product
*by M***. on May 27, 2020*

i installed this on my boat and put a cut off switch in line so it does not run all the time but it was easy to wire and install bright as hell this blue is hard on the eyes in the dark as i go out early in the morning so that was why i put the inline switch on works great in the full sun no problems at all seeing it im very pleased with the product

### ⭐⭐⭐⭐⭐ Works as it should
*by J***E on April 18, 2024*

Good so far. Easy viewing readout in daylight.

## Frequently Bought Together

- MNJ Motor LED Digital Double Voltmeter, DC 12-24V Dual Voltage Meter, Round Panel Voltmeter Voltage Monitor, Car Digital Voltmeter Car Voltage Gauge for Car Pickup RV Truck Dual Battery Pack - Blue
- irhapsody 200amp 12v Continuous Duty Relay, 4-pin Spst High-Current Starter Relay

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**Shop now:** [https://www.desertcart.no/products/94229924-led-digital-double-voltmeter-dc-12-24v-dual-voltage-meter](https://www.desertcart.no/products/94229924-led-digital-double-voltmeter-dc-12-24v-dual-voltage-meter)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-12*