ANCEL BM200 PRO 12V Wireless Battery Monitor for Cars, RVs, Trucks & Boats

Advanced 12V Battery Monitoring with Wireless Transmission

The ANCEL BM200 PRO is a professional 12V lead-acid battery monitor designed for real-time diagnostics of vehicle batteries. It features a wireless host and display system that monitors voltage, temperature, battery health, charging, and cranking performance without the need for a smartphone, app, or network connection.

Key Features

✅ 433MHz Wireless RF Transmission

• Superior to Bluetooth: Longer range, better penetration, and minimal interference
• Ideal for remote or complex environments like stairwells, rural areas, or basements

✅ Real-Time Battery Health Monitoring

• Displays battery voltage, power, temperature, and health status instantly
• Supports automatic tests for vehicle start and charge systems
• Built-in alarm notifies for abnormal temperature, low voltage, or system failures

✅ Dual Power Supply: Solar + Type-C Charging

• Eco-friendly solar panel for energy efficiency and off-grid operation
• Fast USB Type-C charging support

✅ Built-in Vibration Sensor for Auto On/Off

• Activates automatically upon detecting movement
• Goes into standby mode after 5 minutes of inactivity

✅ Safe and Universal Compatibility

• Features built-in fuse, spark protection, and reverse polarity protection
• Compatible with all 12V lead-acid batteries including those in cars, motorcycles, RVs, trucks, boats, ATVs, and more

Easy Installation & Display

Simply connect the clips to the battery terminals and place the LCD display on the dashboard or windshield. Monitor all key metrics such as battery voltage, power level, temperature, charging rate, health score, and system diagnostics—all displayed in real time.

What You Can Monitor

• Battery Health Percentage
• Battery Test Results
• Start & Charge System Alerts
• Temperature and Voltage Readings
• RF Signal Strength
• LED Status Indicator

Specifications

• Brand: ANCEL
• Model: BM200 PRO+
• Color: Green
• Power Supply: Solar Panel & USB Type-C
• Dimensions: 4.3 x 3.2 x 2.9 inches