---
product_id: 440459473
title: "2 Pcs DC 12V Waterproof LED Digital Display Voltage Gauges Round Panel Car Voltmeters with Terminals Waterproof Voltmeter Battery Tester with Blue Light for Boat Marine Car Motorcycle"
brand: "frienda"
price: "505 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/440459473-2-pcs-dc-12v-waterproof-led-digital-display-voltage-gauges
store_origin: RO
region: Romania
---

# Digital Display Waterproof 12V Power 2 Pcs DC 12V Waterproof LED Digital Display Voltage Gauges Round Panel Car Voltmeters with Terminals Waterproof Voltmeter Battery Tester with Blue Light for Boat Marine Car Motorcycle

**Brand:** frienda
**Price:** 505 Lei
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Ride with Precision!

## Quick Answers

- **What is this?** 2 Pcs DC 12V Waterproof LED Digital Display Voltage Gauges Round Panel Car Voltmeters with Terminals Waterproof Voltmeter Battery Tester with Blue Light for Boat Marine Car Motorcycle by frienda
- **How much does it cost?** 505 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/440459473-2-pcs-dc-12v-waterproof-led-digital-display-voltage-gauges)

## Best For

- frienda enthusiasts

## Why This Product

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

## Key Features

- • **Complete Package:** Includes 2 voltmeters and 4 insulated terminals for all your needs.
- • **Smart Monitoring:** Reverse connection protection to keep your battery safe.
- • **Compact & Portable:** Lightweight design (1.5 x 1.6 x 1.1 inches) for easy storage and transport.
- • **Reliable & Durable:** Crafted from flame-retardant ABS for long-lasting performance.
- • **Versatile Compatibility:** Perfect for cars, motorcycles, boats, and more.

## Overview

The Frienda 2 Pieces DC 12V Waterproof LED Digital Display Voltage Gauges are essential tools for monitoring battery voltage in various vehicles. Made from durable, flame-retardant materials, these compact voltmeters are designed for reliability and ease of use, ensuring you stay informed about your battery's health while on the go.

## Description

2 Pcs DC 12V Waterproof LED Digital Display Voltage Gauges Round Panel Car Voltmeters with Terminals Waterproof Voltmeter Battery Tester with Blue Light for Boat Marine Car Motorcycle

## Features

- What you will receive: package includes 2 pieces DC LED digital display voltmeters and 4 pieces insulated terminals, adequate quantity can meet your daily usage and replacement, and you can share them with others
- Reliable material: the 12 V waterproof LED digital display voltage gauges are made of ABS and use flame-retardant materials, which is durable and sturdy, waterproof and wear-resistant, supporting a long time application
- Size details: the round panel car voltmeters are lightweight and portable, each voltmeter is about 37 x 41 x 29 mm/ 1.5 x 1.6 x 1.1 inches, suitable size will facilitate your use and you can store them without taking up much space
- Practical function: with reverse connection protection, the blue light voltmeter battery testers can be applied to monitor the battery voltage, and timely grasp the state of your battery voltage to prevent failure; And the terminals are applied to protect the power line and fuse overload
- Widely applicable: the voltage gauge with terminals are suitable for most kinds of 12 V voltage vehicles, such as automobile, motorcycle, bus, caravans, trailer, ship, boat, yacht and so on

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Frienda |
| Power Source | Battery Powered |
| Style | Digital,Portable |
| Colour | Black |
| Min. Operating Voltage | 12 Volts |
| Measurement Type | Voltmeter |
| Maximum Operating Voltage | 15 Volts |
| Manufacturer | Frienda |
| Item Weight | 68 g |
| Package Dimensions | 13.11 x 9.91 x 4.6 cm; 68 Grams |
| Item part number | CK-Frienda-11510 |
| Are batteries included? | No |

## Product Details

- **Brand:** Frienda
- **Item Weight:** 0.13 Pounds
- **Item dimensions L x W x H:** 5.31 x 3.54 x 1.57 inches
- **Manufacturer:** Frienda
- **Material:** Acrylonitrile Butadiene Styrene (ABS)

## Images

![2 Pcs DC 12V Waterproof LED Digital Display Voltage Gauges Round Panel Car Voltmeters with Terminals Waterproof Voltmeter Battery Tester with Blue Light for Boat Marine Car Motorcycle - Image 1](https://m.media-amazon.com/images/I/717DyaKpxMS.jpg)
![2 Pcs DC 12V Waterproof LED Digital Display Voltage Gauges Round Panel Car Voltmeters with Terminals Waterproof Voltmeter Battery Tester with Blue Light for Boat Marine Car Motorcycle - Image 2](https://m.media-amazon.com/images/I/71WYsSday1S.jpg)
![2 Pcs DC 12V Waterproof LED Digital Display Voltage Gauges Round Panel Car Voltmeters with Terminals Waterproof Voltmeter Battery Tester with Blue Light for Boat Marine Car Motorcycle - Image 3](https://m.media-amazon.com/images/I/71z46CHR6AS.jpg)
![2 Pcs DC 12V Waterproof LED Digital Display Voltage Gauges Round Panel Car Voltmeters with Terminals Waterproof Voltmeter Battery Tester with Blue Light for Boat Marine Car Motorcycle - Image 4](https://m.media-amazon.com/images/I/715F-0jsgoS.jpg)
![2 Pcs DC 12V Waterproof LED Digital Display Voltage Gauges Round Panel Car Voltmeters with Terminals Waterproof Voltmeter Battery Tester with Blue Light for Boat Marine Car Motorcycle - Image 5](https://m.media-amazon.com/images/I/71N4aTah47S.jpg)

## Questions & Answers

**Q: Does this work with AGM?**
A: It will work with any vehicle.

**Q: Do you need a switch inline to prevent the voltmeter from being constantly on when vehicle not in use?**
A: Yes, need one, usually connected to the car battery, but it is connected indirectly.

**Q: will this go to 16.5 volts ?

Thank You**
A: No it will not. This voltmeter monitors automotive battery voltage and anytime voltage is above 14.7 volts the indicator will blink and a buzzer will sound warning of voltage too high.

**Q: what is the mAmp drain ?**
A: The current drain is not the problem.  The problem is that they are utter junk.  I had 3 sets of these all fail within a short time, in the same manner (died to show a constant 5.5v in a 12v system) - the original set, and two warranty replacement sets.  I finally gave up on them, even as warranty replacements.  Bought replacements from PowerWerx, and they've been going fine for over a year, with no discernible issues.  Slightly more expensive, but you get what you pay for.

## Frequently Bought Together

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-13*