BM6 12V Battery Monitor – Wireless Bluetooth Car Battery Health Check App for Android & iOS

Main Features

• Receives notifications of battery conditions in Bluetooth range.
• Automatically checks the vehicle cranking system while the engine is starting.
• Checks the charging system (alternator).
• Lists the time of each driving session.
• Alerts your mobile phone if abnormal data is detected.
• Provides short-circuit and reverse connection protection.
• Data stored in Battery Monitor up to 30 days when out of sync.
• Automatically synchronizes when within Bluetooth range.
• Fully compatible with all 12V vehicle batteries.
• Displays historical data graphically.
• Automatically detects engine starting.
• Free app available for iOS and Android.
• Supports multi-battery management.
• Exclusive private account; data will not be lost.
• Car location seeking function via Google Maps.
• Trip record with map and route tracking.
• Works with all 12V batteries. Wireless (Bluetooth 4.2) up to 10 meters. Software included for Android and iPhone. All apps designed by ourselves, download for free via the internet.

Specifications

• Product Name: Battery Monitor

• Bluetooth Version: 4.2

• Bluetooth Name: BM200

• Input Voltage: DC 6V ~ 20V

• Voltage Accuracy (9V–16V): ±0.03V

• Average Working Current: 1.5mA

• Working Temperature: -40°C ~ 90°C (-40°F~194°F)

• Reverse Connection Protection: Built-in

• Short-Circuit Protection: Built-in

• Waterproof Rating: IP67

• Physical Dimensions: (L)55mm x (W)41mm x (H)12.5mm

Benefits

Real-time monitoring of battery health to protect your vehicle, including:

• Battery level
• Battery temperature
• Battery voltage

Modes and Functions

• Supports multi-mode testing.
• Supports connection to up to 4 devices on a single page.
• Records trip data including track, cost, and driving habits; can export to Excel file.
• Automatically records the packing position and provides CAR FRNDER function navigation.

Intelligent Features

• Supports online updates.
• Allows sharing of test results.
• Provides a problem feedback system.

How to Download the App

1. Scan the QR code on the product.
2. Connect the battery.
3. Ultra-low power consumption.

Note: This product requires an account login.

Supported Devices

All iOS and Android smartphones with Bluetooth 4.0:

• iOS (iPhone 4S, 5, 5C, 5S and later; iPad 2, iPad Air, iPad mini, iPad mini 2 and later)
• Android: at least Android 4.3 (support for Bluetooth 4.0 phones)

Supported Languages

Package Includes

• 1 x Battery monitor BM6 + 1 x manual
• Carton packaging
  Dimensions: Length: 150mm * Width: 125mm * Height: 25mm
  Weight: 54g

Frequently Asked Questions (FAQs)

What permissions do I need to turn on for the APP to work properly?

1. Turn on Bluetooth (required).
2. Enable location permission
   Android devices must authorize location scanning (required). iOS devices should choose "Always Allow" positioning; after choosing, the device will automatically connect when passing by.
3. Enable storage permission
   Data stored in SD card won’t store illegal data.
4. Photo permission
   Used only for feedback, uploading images or selecting photos.
5. Camera permission
   Used only during feedback, image upload, and taking pictures via camera.

About barcode scanning:

The device ID code is located on the device itself—not on the product identification code found in the color box. It must be scanned and entered manually; hand entry may lead to errors.

Is it possible to add an alias to the device so that it can be identified?

In the device management page, you can edit the device and assign a custom alias.