ANCEL BM300 Pro 6V 12V 24V Bluetooth Battery Tester Monitor for Car Truck RV

ANCEL BM300 PRO Smart Battery Monitor – Multi-System, Real-Time Vehicle Battery Management

The ANCEL BM300 PRO is an advanced, multi-functional battery monitoring system designed to support a broad range of battery types, vehicle classes, and diagnostic needs. Equipped with Bluetooth connectivity and intelligent data tracking, this monitor delivers real-time information on battery health, charging and starting system performance, and vehicle usage patterns.

Whether you're managing a fleet of trucks or ensuring the reliability of a personal vehicle, the BM300 PRO offers powerful insights, alert systems, and historical data visualization to keep your vehicle's power systems running optimally.

Supports a Wide Range of Battery Types and Voltages

The BM300 PRO is compatible with a comprehensive selection of battery configurations, making it an ideal solution for diverse applications:

• Battery Types Supported: Lead-acid (including AGM, EFB, GEL, and VRLA) and Lithium-ion batteries

• Voltage Support: 6V, 12V, and 24V systems

• Use Cases: Suitable for motorcycles, passenger vehicles, diesel engine trucks, heavy-duty trucks, off-road equipment, and commercial fleets

This wide compatibility ensures accurate diagnostics and monitoring across multiple vehicle categories and power demands.

Comprehensive System Testing – Charging and Starting Systems

The device automatically tests both 12V and 24V starting and charging systems, delivering critical feedback on:

• Cranking performance and battery load under startup

• Alternator function and charging system stability

• Voltage consistency during engine operation

• Early signs of starter or alternator failure

This dual-voltage capability ensures complete system evaluation for both personal and commercial vehicle fleets.

Real-Time Monitoring with Multi-Device Connection

The BM300 PRO enables real-time monitoring of essential battery parameters, including:

• Voltage

• State of Charge (SoC)

• Battery Temperature

• Health Status

• Charging Current

The system supports simultaneous connection of up to 4 devices, making it highly suitable for multi-vehicle environments such as repair shops, logistics companies, and vehicle maintenance fleets.

Data Preservation and Smart Alert Functions

• Data Retention: The device retains all battery data and performance history even during temporary power loss or disconnection.

• Abnormal Battery Alerts: Automatic notifications are pushed when abnormal conditions are detected—such as high temperature, voltage drops, or battery failure risk.

• Daily Battery Reports: Automatic tracking and reporting of battery health trends help detect gradual degradation over time.

This combination of real-time alerts and data logging allows for proactive maintenance and reduces the likelihood of unexpected vehicle downtime.

Customizable Battery Settings

The BM300 PRO gives users the flexibility to monitor custom battery configurations:

• Set your own voltage thresholds and percentages for specialized battery setups

• Monitor SoC (State of Charge) with tailored parameters based on battery type and application

• Useful for non-standard battery banks used in off-road, marine, RV, or electric vehicle systems

This feature ensures accurate readings and relevant diagnostics regardless of battery specification.

Advanced Trip Tracking and Driving Behavior Analysis

More than just a battery monitor, the BM300 PRO also serves as a trip recorder and driving behavior analyzer:

• Trip History Logging: Automatically records start/end times, trip distance, driving duration, and cost estimation

• Monthly Reports: Export all trip data to Excel format for record-keeping or fleet performance reviews

• Driving Habit Insights: Track acceleration, braking patterns, idle time, and fuel consumption to encourage efficient driving

This added layer of data collection makes the BM300 PRO ideal for professional drivers, fleet managers, and vehicle owners interested in fuel economy and driving safety.

Built-In GPS Support for Parking and Vehicle Location

Integrated with mobile GPS systems, the BM300 PRO offers automatic parking location tracking:

• Location Memory: Saves the GPS position of the vehicle when parked

• Navigation Assistance: Easily find your vehicle using your smartphone’s navigation app

• Ideal for large parking areas, unfamiliar locations, or fleet yard management

This feature adds convenience and security, especially for drivers managing multiple parking sites.

Historical Data Visualization and Analysis Tools

The BM300 PRO offers a graphical history view of:

• Battery Voltage Trends

• State of Charge (SoC) Changes

• Temperature Readings Over Time

Users can easily spot patterns, such as seasonal battery performance drops or early signs of failure. These insights are crucial for long-term battery health management and predictive maintenance planning.

Summary of Key Features

Ideal For

• Automotive Technicians

• DIY Car Enthusiasts

• Fleet Operators

• Commercial Truck Owners

• Motorcycle Owners

• Logistics and Transport Companies

ANCEL BM300 Pro Bluetooth 6V/12V/24V Battery Monitor Tester Analyzer Circuit Cranking/Charging Test Tools for Car Motorcycle

Function

Supports 6V/24V batteries

24V Cranking/charging system test

12V Cranking/charging system test

Display real-time power and voltage

Historical voltage records

Historical SOC records

Historical temperature records

Battery status notification

Low battery alarm

Multiple devices connected simultaneously

Real time battery temperature

Car search function

Travel Record (with Map)

Record parking locations

Support 12V lead-acid

Support 12V lithium battery

App switching between multiple languages

English；Spanish；French；German；Russian；Italian；Arabic；Polish；Finnish；Portugues；Norwegian；Czech；Korean；Japanese etc...