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Resolving Sensor Battery Drain Due to Excess Vibration

This article will guide you through resolving a sensor battery drain warning caused by excessive vibration.

Updated over a week ago

Issue

Sensors are experiencing rapid battery drain and triggering battery warnings in the Jolt App.

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Symptoms:

  • Sensor battery depletes much faster than expected.

  • Battery drain warnings displayed in the Jolt App.

Cause:

  • Excessive vibration or shaking causing the sensor to reset repeatedly, draining the battery quickly.

  • Commonly occurs when sensors are improperly installed, such as directly on a fan inside a refrigeration unit.

Affected Sensor Model

JRB 004 – This model includes a “Shake to Send” feature.
Shaking the sensor activates the internal accelerometer and sends data immediately. While useful for troubleshooting, this feature can cause rapid battery drain if the sensor is exposed to constant vibration.

Best Practices for Installation

1. Secure the Sensor

  • Use both the carabiner and the magnet whenever possible.

  • If a magnetic surface is unavailable, use zip ties to secure the sensor.

    • For freezer units, use freezer-grade or cold-weather zip ties.

2. Optimal Placement

  • Avoid mounting sensors:

    • Directly on fans, vents, motors, or compressors.

    • In locations where they can dangle or sway.Monitoring and Resolution

Monitoring and Resolution

When a Battery Warning Appears:

  1. Inspect the Sensor Installation

    • Ensure the sensor is mounted securely and not in a high-vibration area.

  2. Fix the Installation

    • Reposition and secure the sensor based on the best practices above.

  3. Allow Time for Reset

    • The Jolt system resets battery drain warnings every 24 hours.

    • If properly installed, the warning will disappear within a day.

  4. If the Issue Persists

    • If the warning remains after 24 hours, contact Jolt Support for further troubleshooting.

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