Stay in complete control of your vehicle’s power with this smart 12V Battery Monitoring System, designed for cars and vans and built to give you total peace of mind on the road. Using Bluetooth connectivity and a free mobile app for iOS and Android, this compact device keeps a constant eye on your battery’s health and performance, right from your phone.

Once installed, the monitor automatically tracks your battery condition in real time, sending instant notifications to your smartphone whenever you’re within range. You’ll know immediately if something isn’t quite right, helping you prevent flat batteries before they become a problem.

Every time you start your engine, the system can automatically check the cranking performance, ensuring your battery delivers the power it should when it matters most. It also continuously monitors the charging system and alternator, giving you early warning of charging faults that could otherwise go unnoticed.

The companion app provides a clear, easy-to-understand overview of your vehicle’s activity. It logs each driving session with timestamps, displays historical data in intuitive graphs, and alerts you if any abnormal readings are detected. Even if your phone isn’t connected, the monitor stores data internally for up to 35 days, syncing automatically once Bluetooth connection is restored.

Built with safety in mind, the unit features short-circuit and reverse connection protection, making installation simple and secure. It’s fully compatible with all 12V vehicle batteries, making it ideal for cars, vans, and other 12V systems.