---
product_id: 551280770
title: "Intact Battery-Guard, Battery Monitor for Bluetooth Monitoring of 12 V Lead and Lithium Batteries, with Voltage and Temperature Display and Push Notification in Critical Charge Status"
brand: "intact"
price: "$46.37"
currency: USD
in_stock: true
reviews_count: 6
category: "Int Act"
url: https://www.desertcart.us/products/551280770-intact-battery-guard-battery-monitor-for-bluetooth-monitoring-of-12
store_origin: US
region: United States of America
---

# App sync & push notifications Bluetooth battery monitoring Voltage & temperature display Intact Battery-Guard, Battery Monitor for Bluetooth Monitoring of 12 V Lead and Lithium Batteries, with Voltage and Temperature Display and Push Notification in Critical Charge Status

**Brand:** intact
**Price:** $46.37
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay powered, stay connected — never miss a charge!

## Quick Answers

- **What is this?** Intact Battery-Guard, Battery Monitor for Bluetooth Monitoring of 12 V Lead and Lithium Batteries, with Voltage and Temperature Display and Push Notification in Critical Charge Status by intact
- **How much does it cost?** $46.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/551280770-intact-battery-guard-battery-monitor-for-bluetooth-monitoring-of-12)

## Best For

- intact enthusiasts

## Why This Product

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

## Key Features

- • **Real-Time Alerts:** Instant push notifications on critical battery status to avoid unexpected failures.
- • **Damage-Proof Design:** Safe against incorrect pole connections—protects both battery and device.
- • **Long-Term Data Storage:** Stores up to 72 days of battery data for trend analysis and peace of mind.
- • **Multi-Voltage Compatibility:** Supports 6V, 12V, and 24V lead-acid and lithium batteries for versatile use.
- • **Seamless Bluetooth Monitoring:** Keep tabs on up to 10 vehicles effortlessly via your smartphone.

## Overview

The intAct Battery-Guard is a compact Bluetooth-enabled battery monitor designed for 6V, 12V, and 24V lead-acid and lithium batteries. It syncs with your smartphone via the free app to provide real-time voltage, temperature, and charge status, supporting up to 10 vehicles simultaneously. With push notifications for critical battery conditions and 72 days of onboard data storage, it ensures proactive battery management and prevents unexpected downtime.

## Description

With the intAct Battery Guard and the free "intAct Battery Check" app, you can always keep an eye on your lead-acid (classic, EFB, AGM or GEL) and lithium (LiFePO4) batteries. The battery tester is attached to the battery poles using the U-clamps and attached to the battery with the included adhesive pad. To evaluate the readings, register the Bluetooth transmitter in the app by either scanning the barcode or entering the serial number manually. Once your smartphone is within the Bluetooth(R) range of the battery monitor, the data will be synchronised (if you have given the app a location share). During the time when the smartphone is not near the Bluetooth(R) guard, the data is stored on the device itself (72 days). In the app, you can then read the charging status of your starter battery in percent, the battery voltage in volts and the housing temperature in degrees Celsius. You can also use the app to perform a start test to check the starting power, as well as a charging test that shows you whether your battery is receiving sufficient charge. The app reports a critical charge status of the battery or unusual start performance via push message, insofar as the smartphone is within the Bluetooth(R) range of the battery tester. In addition to car batteries, the voltage monitor can also monitor truck batteries, motorcycle batteries, scooter batteries, RV batteries, solar batteries or drive batteries. The app can display up to four devices at the same time.

Review: دقيق - ممتازه
Review: intAct Battery-Guard Batteriewächter, praktisch und sinnvoll. - Der Batteriewächter läßt sich einfach anschließen und konfigurieren. Bin sehr zufrieden, App ist gut zu bedienen und zeigt alle Informationen übersichtlich an. Der Kundensupport ist sehr gut. Schnelle Reaktion, schnelle Problemlösung und überaus kulant. Danke für den guten Support. Habe zwei von den Geräten im Einsatz, an Campervan und Motorrad.

## Features

- The easy way to monitor batteries using Bluetooth. Able to monitor 6, 12 and 24 volt.
- Up to 10 vehicles can be monitored. Power consumption only approx. 6 – 24 mW
- In the event of incorrectly connected poles, no damage to the transmitter or the battery
- For Android 4.3 upwards/iPhone 4S/Windows 10

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ZETXNAQ |
| Best Sellers Rank | #32,388 in Automotive ( See Top 100 in Automotive ) #52 in Automotive Battery Testers |
| Brand | intAct |
| Built-In Media | intAct Battery guard, instructions for use |
| Color | black |
| Colour | black |
| Compatible Devices | Smartphones, cars, motorcycles, boats, trucks, scooters, motorhomes, solar systems, drive batteries |
| Connector Type Used on Cable | Battery Clamps |
| Customer Reviews | 4.3 out of 5 stars 3,871 Reviews |
| Global Trade Identification Number | 04250227553124 |
| Input Voltage | 12 Volts |
| Item Dimensions D x W x H | 4.5D x 6.3W x 1.3H centimeters |
| Item Type Name | Bluetooth battery monitoring via app, for use in the car, motorcycle or motorhome, suitable for 6 V, 12 V and 24 V batteries, easy installation |
| Item Weight | 32 Grams |
| Item weight | 32 Grams |
| Manufacturer | intAct |
| Mfr Part Number | BATTERY-GUARD |
| Model Number | Battery-Guard |
| Output Voltage | 12 Volts |
| Output voltage | 12 Volts |
| Product dimensions | 4.5D x 6.3W x 1.3H centimeters |
| Specification Met | CE |
| Specification met | CE |
| Unit Count | 1 Count |

## Product Details

- **Brand:** intAct
- **Colour:** black
- **Item weight:** 32 Grams
- **Output voltage:** 12 Volts
- **Product dimensions:** 4.5D x 6.3W x 1.3H centimeters

## Images

![Intact Battery-Guard, Battery Monitor for Bluetooth Monitoring of 12 V Lead and Lithium Batteries, with Voltage and Temperature Display and Push Notification in Critical Charge Status - Image 1](https://m.media-amazon.com/images/I/61EzV1WtyAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ دقيق
*by K***1 on 22 January 2026*

ممتازه

### ⭐⭐⭐⭐⭐ intAct Battery-Guard Batteriewächter, praktisch und sinnvoll.
*by D***L on 11 June 2026*

Der Batteriewächter läßt sich einfach anschließen und konfigurieren. Bin sehr zufrieden, App ist gut zu bedienen und zeigt alle Informationen übersichtlich an. Der Kundensupport ist sehr gut. Schnelle Reaktion, schnelle Problemlösung und überaus kulant. Danke für den guten Support. Habe zwei von den Geräten im Einsatz, an Campervan und Motorrad.

### ⭐⭐⭐⭐⭐ Billig Enkel lösning för batteri övervakning.
*by P***R on 30 May 2026*

Enkel installation. Enkel app. Ser inga konstigheter i den. Den ger indikation på hur batteriet mår just nu och det är vad jag önskade.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-23*