The Antigravity Battery Tracker monitors your vehicle battery status through your phone or tablet by using our free Battery Tracker App (iOS or Android, Bluetooth 4.0). The app has three main pages: Voltage Test, Cranking Test and Charging Test. The simple interface makes it easy to monitor the battery's voltage, automatically check its performance during starting, and test your alternator's charging operation. You can view real-time data as well as historical results (31 days) that graphically displays the dates, voltages and more. The tracker will even send a warning to your phone if your battery is getting low and needs a charge. You can choose the alerts and notifications you want to receive.

• The Tests provided by Battery Trackers are not meant to take place of a professional opinion by a mechanic. They are for alerting you of potential problems before larger problems may occur
• Easily monitor your battery status through your phone using our App
• Only draws 1 milliamp, so there is no significant drain on battery
• Monitor Voltage, starting performance and the charging system
• Sends alerts to your Phone when within Bluetooth range
• Immediate real-time data and history up to 31 days
• Works on all 12V lead/acid batteries
• Installs in less than two minutes