Antigravity Bluetooth (Automotive/Motorcycle/Powersport) Battery Tracker +PLUS

Antigravity Bluetooth Battery Tracker +PLUS | 6V/12V/24V Monitor

Monitor battery health on your phone with the Antigravity Battery Tracker +PLUS. Supports 6V, 12V, & 24V Lithium or Lead-Acid/AGM batteries with 72-day logging.

The Antigravity Batteries Battery Tracker +PLUS (BTR-3) is a state-of-the-art Bluetooth monitoring device designed to keep real-time tabs on your vehicle or power system’s battery health. Engineered with high-efficiency Bluetooth BLE 5.3 technology, the Tracker +PLUS connects seamlessly to a free smartphone app (iOS and Android), providing continuous oversight of voltage, starting performance, and alternator charging capacity directly from your mobile device.

Unlike single-voltage or chemistry-restricted monitors, the Tracker +PLUS features multi-system compatibility, working effortlessly on any 6V, 12V, or 24V setup across Lithium-Ion and Lead-Acid/AGM chemistries. The compact unit installs in under two minutes by attaching directly to your battery terminals. Once connected, it logs up to 72 days of voltage and temperature data, tracks daily starting performance, performs automatic cranking/charging tests, and offers integrated features like a GPS parking location finder and mileage log. Drawing a minimal 1mA of power, it ensures your vehicle remains protected without creating a parasitic drain.

Best Uses

1. Seasonal & Stored Vehicles: Ideal for motorcycles, classic cars, muscle cars, boats, and RVs stored during off-seasons to prevent unexpected parasitic battery drain.
2. Performance & Race Vehicles: Tracks voltage stability and starting current drops on high-compression race engines or track-day vehicles using lightweight Lithium chemistry.
3. Powersports & Adventure Applications: Monitors ATVs, UTVs, jet skis, and snowmobiles operating under high-vibration and extreme temperature conditions.
4. Fleet Management & Daily Drivers: Keep track of battery state-of-charge, alternator diode health, and mileage history across multiple family or commercial fleet vehicles simultaneously.
5. Off-Grid & Aux Systems: Monitors auxiliary 12V or 24V battery banks in camper vans, ham radio setups, or overland rigs.

Features

1. Universal Voltage & Chemistry Compatibility: Works on 6V, 12V, and 24V electrical systems and supports both Lithium (LiFePO4) and Lead-Acid/AGM/Gel battery chemistries.
2. Bluetooth BLE 5.3 & Free Companion App: Connects to iOS and Android smartphones to deliver real-time state of charge (SoC), 5-minute live voltage graphing, and ambient temperature readouts.
3. Automated Cranking & Charging System Tests: Automatically logs cranking voltage drop during every engine start and provides a guided 3-step test for idle, high-RPM, and diode ripple alternator diagnostics.
4. 72-Day Onboard Data Logging: Automatically records up to 72 days of continuous voltage and temperature history, which can be reviewed on interactive graphs or exported directly as a CSV spreadsheet.
5. GPS Location & Utility Tracking: Automatically pins the GPS location where your vehicle was last parked and logs trip history, driving duration, and estimated fuel costs.

Benefits

1. Prevents Unplanned Stranding: Receive customizable push notifications on your smartphone when battery voltage drops below critical levels, allowing you to charge the battery before it dies.
2. Ultra-Low Parasitic Draw: Operating at an extremely low current draw of just 1mA, the tracker will not drain your battery even during extended storage periods.
3. Early Diagnostic Detection: Helps catch failing alternators, bad diodes, or aging battery cells early through precise automated cranking voltage and charging tests.
4. Simple 2-Minute Tool-Free Setup: Easily connects to standard battery posts via fork terminals with built-in reverse polarity, short-circuit, and over-current protection.
5. Multi-Vehicle Fleet Tracking: View up to 4 vehicles in real time within the app and connect an unlimited number of trackers across your garage or commercial fleet.