BATTERY TRACKER – LEAD/ACID Bluetooth Vehicle Battery Monitoring system

Note: Suitable for all 12V systems including cars, trucks, motorcycles, RVs, boats, and other applications.

• Works on all 12V lead/acid batteries
• Bluetooth app monitoring via smartphone or tablet
• Real-time voltage, cranking, and charging system tests
• 31-day historical data tracking
• Low battery alerts and notifications
• Ultra-low power consumption (1 mA)
• Quick installation in under 2 minutes

Low Battery Alerts
Sends notifications before the battery becomes fully discharged, preventing unexpected starting failures.

31-Day History
Displays long-term battery performance, including driving, charging, and starting events.

Charging System Verification
Helps confirm alternator and charging system performance.

Performance Monitoring
Useful for fleet vehicles, seasonal cars, racing applications, and long-term storage monitoring.

• Real-time voltage monitoring
• 5-minute live voltage graph
• 31-day voltage history tracking
• Battery charge percentage display
• Status indicators (OK, Charging, Low)

• Automatic logging of each engine start
• Cranking voltage measurement
• Start performance indicators
• Cranking voltage graph per start event
• Data accessible through history logs

• Two-step alternator testing procedure
• Idle voltage test
• High RPM charging test
• Confirms alternator charging performance

• Package Weight: 0.5 lbs
• Package Dimensions: 7 × 6 × 4 in
• Product Weight: 0.2 lbs
• Product Size: 2.75 × 2 × 0.7 in (70 × 50 × 18 mm)