Smart 12V Car Battery Monitor — Bluetooth App

Track your car battery health in real time with this Bluetooth-enabled 12V battery monitor. The free app displays voltage, state of charge, and alerts you when charging is needed.

• Bluetooth 4.0 app connectivity
• Real-time voltage & SOC display
• Low battery & overcharge alerts
• Compatible with 12V lead-acid & AGM
• Easy clamp-on installation