Automatic monitoring and diagnostic system for all 12V batteries. Compatible with Bluetooth for iOS and Android (V4.3 and newer versions). When the engine starts, it automatically checks the vehicle's starting system, charging system (dynamo - alternator), displays the time of each movement, and notifies the mobile phone if abnormal data is detected. Automatic data synchronization and storage of battery data for up to 35 days. Short circuit and reverse connection protection.

Compatible with:

• All 12V batteries
• Lead-acid batteries in motorcycles, cars, SUVs, MPVs
• Light trucks, trucks, boats
• Certain photovoltaic systems

Features:

• Model: BM2
• Connectivity: Bluetooth 4.0
• Power Consumption: 1.5 mA
• Operating Temperature: -40℃~+90℃
• Input Voltage: 6V-20V
• Accuracy: ± 0.03 V
• Functions: voltage, starting system, power system, etc.
• Dimensions: 6 x 4 x 2 cm
• Weight: 0.080 kg