Battery Tracker

The Antigravity Battery Tracker (AG-BTR-1) offers a simple, Bluetooth-enabled solution for monitoring the health of your 12V lithium vehicle battery. Installation takes less than two minutes, and it uses the free Antigravity Battery Tracker App (compatible with iOS and Android via Bluetooth 4.0) to display critical battery information. The app features three primary testing functions: Voltage Test, Cranking Test, and Charging Test. The Voltage Test allows you to view real-time voltage, graph short-term fluctuations, and review up to 31 days of historical voltage data. The Cranking Test automatically logs each engine start, displaying cranking voltage and indicating potential battery weakness. The Charging Test helps verify if your alternator is functioning correctly by monitoring idle and high RPM voltage conditions. This tracker draws a minimal 1 milliamp, ensuring no significant drain on your battery. It's not limited to cars, trucks, or motorcycles; it can also be used on RVs, boats, and other 12V systems. The device sends alerts to your phone when within Bluetooth range if the battery voltage is low or if it detects significant parasitic draw, helping you avoid a dead battery. While the Battery Tracker provides valuable diagnostic information, it is intended for alerting users to potential issues and should not replace professional mechanical opinions.