---
product_id: 309517213
title: "Renogy 500A Battery Monitor with Alarm, Capacity and Voltage Indicator, Compatible with LiFePO4, Lithium-ion, Lead Acid Battery in RV and Solar System"
brand: "renogy"
price: "569.73 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Renogy"
url: https://www.desertcart.tn/products/309517213-renogy-500a-battery-monitor-with-alarm-capacity-and-voltage-indicator
store_origin: TN
region: Tunisia
---

# ±1% voltage & current accuracy 6m shielded cable for remote reading 500A max current monitoring Renogy 500A Battery Monitor with Alarm, Capacity and Voltage Indicator, Compatible with LiFePO4, Lithium-ion, Lead Acid Battery in RV and Solar System

**Brand:** renogy
**Price:** 569.73 DT
**Availability:** ✅ In Stock

## Summary

> 🔋 Master your power game with precision and protection!

## Quick Answers

- **What is this?** Renogy 500A Battery Monitor with Alarm, Capacity and Voltage Indicator, Compatible with LiFePO4, Lithium-ion, Lead Acid Battery in RV and Solar System by renogy
- **How much does it cost?** 569.73 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/309517213-renogy-500a-battery-monitor-with-alarm-capacity-and-voltage-indicator)

## Best For

- renogy enthusiasts

## Why This Product

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

## Key Features

- • **Energy-Smart Display:** Customizable backlight dims automatically to save power while keeping your battery status crystal clear.
- • **Precision Power Insight:** Experience ultra-accurate battery metrics with ±1% measurement precision—no more guesswork.
- • **Effortless Remote Monitoring:** 6-meter shielded cable and transparent shunt holder make installation and distant monitoring a breeze.
- • **Proactive Battery Protection:** Stay ahead with high/low capacity alarms that flash alerts to prevent costly over-discharge damage.
- • **Universal Battery Compatibility:** Seamlessly monitor Lead Acid, LiFePO4, Lithium-ion, and NiMH batteries in one sleek device.

## Overview

The Renogy 500A Battery Monitor delivers professional-grade, ±1% accurate real-time voltage, current, and capacity readings for a wide range of batteries including LiFePO4 and Lead Acid. Featuring a 6-meter shielded cable for remote monitoring, customizable backlight, and high/low capacity alarms, it safeguards your battery health while providing effortless installation and energy-efficient operation—perfect for RVs and solar systems.

## Description

Product Description Renogy 500A Battery Monitor Weight (LCD Interface): 75 g Size (LCD Interface): 99 x 61 x 18 mm Temperature range: 0-35°C Shielded Wire Length: 6 m B+ Wire Length: 1 m Working Voltage: 10-120V Working Dissipation: 10-15mA Standby Dissipation: 1-2mA Voltage Accuracy: ±1% Current Accuracy: ±1% Capacity Accuracy: ±1% Backlight on current (>50A): 100mA Preset capacity value: 0.1-9999.0 AH Descripition The Renogy Battery Monitor is designed to monitor performance for most kinds of batteries. Its high-precision measurements will eliminate the guesswork from battery usage and improve your battery bank's overall performance and longevity! It is a universal battery monitor that you can use with voltage ranging from 10V to 120V and up to 500A. Adjustable brightness levels to keep you comfortable at night and save your battery power. Allow you to customize the turn-off voltage to save battery power. Professional's choice that allows you to monitor your battery degradation timely LOW POWER CONSUMPTION DESIGN The backlight will automatically shut down when the charging current is ＜100mA and only 1 mA Standby Dissipation. This battery monitor is equipped with data storage capacity. It automatically saves the last testing data when its power is off. PROTECT YOUR BATTERY This monitor gives you high precision current detection and accurate battery state of charge. You can also set an alarm for high or low current voltage. When the alarm is activated, the backlight and voltage value will be shown on the screen to alert you on what to do when you reach the cut-off voltage. EASY TO INSTALL The package includes the LCD interface, 500A shunt, transparent shunt holder, 6 m shielded wire, and B+ wire. The shunt holder makes it very convenient to mount the shunt while the long shielded wire allows you to monitor the status of your battery from a distance.

Review: Accurate and simple. - With some erratic charging, high temp use and periods of long storage/inactivity this unit has retained the battery level with great accuracy. The battery I have it monitoring (Eco Worthy 100ah) has its own BMS via Bluetooth, but the reason for this shunt was to get an easy to read display but also more accurate low wattage reading - the built in stops reading below 15W. Great product, easy to install and calibrate and consistent in it's readouts. Recommend.
Review: Good for the price - Got a few of these for different people. Great product for the price.

## Features

- 【1% Accuracy Measurement】 Shunt-type monitor design provides much more accurate real-time voltage and current draw measurement.
- 【Protect the batteries】 With High and low capacity alarm functions, our battery monitor with shunt will alarm, and backlight and voltage value will flash simultaneously to protect the batteries from getting over-discharged.
- 【Fit for all battery】 Compatible with various battery types, including Lead Acid (AGM, GEL), Lithium Iron Phosphate, Lithium-ion, Nickel-metal hybrid.
- 【Easy to read】 Displays multiple electronic parameters, including Voltage, Current, Consumed Power, Battery Capacity, and battery degradation rate with a customized brightness high-definition Backlight Display.
- 【Easy to Install】 Transparent shunt holder makes it easier to mount the shunt. And the 20ft Shielded cable allows you to monitor the battery status from a distance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RGPCZSZ |
| Best Sellers Rank | 3,557 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 2 in Battery Monitors 230 in Electrical Tools & Testers |
| Brand | Renogy |
| Colour | Black |
| Compatible Devices | LiFPO4, AGM, GEL, LFP, Li-ion, NiMH batteries |
| Country Of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 347 Reviews |
| Global Trade Identification Number | 00810009712602 |
| Item Dimensions | 9.9 x 6.1 x 1.8 centimetres |
| Item Weight | 75 Grams |
| Item dimensions L x W x H | 9.9 x 6.1 x 1.8 centimetres |
| Item weight | 75 Grams |
| Manufacturer | Renogy |
| Manufacturer Part Number | RBM500-G1-EU |
| Maximum Operating Voltage | 120 Volts |
| Minimum Operating Voltage | 12 Volts (DC) |
| Model Number | RBM500 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Product Warranty | 2-year material and workmanship warranty |
| Specification Met | CE, RoHS |
| Style | Voltage |
| Style Name | Voltage |
| UPC | 810009712602 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Renogy
- **Colour:** Black
- **Item weight:** 75 Grams
- **Power source:** Battery Powered
- **Style:** Voltage

## Images

![Renogy 500A Battery Monitor with Alarm, Capacity and Voltage Indicator, Compatible with LiFePO4, Lithium-ion, Lead Acid Battery in RV and Solar System - Image 1](https://m.media-amazon.com/images/I/511dBf6-1TL.jpg)
![Renogy 500A Battery Monitor with Alarm, Capacity and Voltage Indicator, Compatible with LiFePO4, Lithium-ion, Lead Acid Battery in RV and Solar System - Image 2](https://m.media-amazon.com/images/I/6153TSRsONL.jpg)
![Renogy 500A Battery Monitor with Alarm, Capacity and Voltage Indicator, Compatible with LiFePO4, Lithium-ion, Lead Acid Battery in RV and Solar System - Image 3](https://m.media-amazon.com/images/I/614EWfUjDeL.jpg)
![Renogy 500A Battery Monitor with Alarm, Capacity and Voltage Indicator, Compatible with LiFePO4, Lithium-ion, Lead Acid Battery in RV and Solar System - Image 4](https://m.media-amazon.com/images/I/51zWg0uHISL.jpg)
![Renogy 500A Battery Monitor with Alarm, Capacity and Voltage Indicator, Compatible with LiFePO4, Lithium-ion, Lead Acid Battery in RV and Solar System - Image 5](https://m.media-amazon.com/images/I/61vI9e90nvL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Accurate and simple.
*by W***Y on 22 August 2026*

With some erratic charging, high temp use and periods of long storage/inactivity this unit has retained the battery level with great accuracy. The battery I have it monitoring (Eco Worthy 100ah) has its own BMS via Bluetooth, but the reason for this shunt was to get an easy to read display but also more accurate low wattage reading - the built in stops reading below 15W. Great product, easy to install and calibrate and consistent in it's readouts. Recommend.

### ⭐⭐⭐⭐⭐ Good for the price
*by G***Y on 20 December 2025*

Got a few of these for different people. Great product for the price.

### ⭐⭐⭐⭐⭐ Great little bidirectional power meter
*by J***N on 12 June 2026*

Good quality meter, works well and is quite accurate. Easy to install with no fuss. If your running lifepo4 on your solar then this unit is a must have, highly recommend 👍🏻

## Frequently Bought Together

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-15*