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How to Replace the Battery in Your Asset 432 Tracker

Learn how to quickly and easily replace the battery in your Asset 432 GPS tracker with this simple, step-by-step guide.

Mike Cadavida avatar
Written by Mike Cadavida
Updated this week

Replacing the battery in your Asset 432 GPS tracker is a straightforward process that ensures your device remains operational. This guide will walk you through each step, making the task quick and hassle-free. Whether you're maintaining your tracker or preparing for an extended period of use, following these instructions will help you complete the battery replacement with ease.

🛠️ Tools You'll Need

Before starting, gather the following tools:

  • Phillips screwdrivers (#2 and either #0 or #00)

  • Flat prying tool

  • Pointed tool (such as a small sharp screwdriver)

🎬 Need visual guidance?


Watch our step-by-step video tutorial for a complete walkthrough.

🔄 Step-by-Step Battery Replacement Instructions

1. Remove Screw Caps and Screws

  • Use a pointed tool to press down and out on the small divots next to each of the four screw caps on the back of the tracker.

  • Once removed, unscrew all four screws using a Phillips #2 screwdriver or drill bit.

2. Open the Device

  • Insert a flat prying tool into the tab at the bottom-right corner of the back shell.

  • Carefully pry open and separate the upper and lower shells to expose the internal board.

3. Power Off and Remove the PCB

  • Move the power switch to the OFF position.

  • Use a Phillips #0 or #00 screwdriver to remove the four small screws holding the PCB (Printed Circuit Board).

  • Gently lift the board and battery together from the lower shell.

4. Replace the Battery and Reassemble

  • Unplug the old battery and plug in the new one.

  • Reinsert the board into the lower shell and secure it with the four screws.
    ⚠️ Make sure the battery wires are not pinched.

  • Switch the power back to ON.

  • Press and hold the small button next to the switch until the blue LED lights up, then release.

5. Close and Seal the Device

  • Align and snap the shells back together—be careful not to toggle the switch off.

  • Reinstall the screws and screw caps.

✅ Final Checks & Battery Reset

🔦 Check LED Status

  • A slow-blinking green LED means the device is functioning correctly.

  • If no lights are visible, reopen the device and confirm that the power switch is ON and the battery is connected.

🔋 Reset Battery Percentage

  1. Log into your tracking platform.

  2. Send the command: “Reset Battery Indicator to 100%.”

  3. Allow up to 24 hours for the update to reflect.

    Keep the tracker powered on and in an area with strong signal.

💡 Tips for Success

  • Handle all components gently to avoid damage.

  • Always double-check battery connections before reassembly.

  • If the LED doesn’t light up, confirm that the power switch is ON and the battery is fully connected.

🧭 What’s Next?

Need more assistance?

  • Browse our Help Center for additional support articles

  • Or reach out to your Customer Success Manager through the messenger for hands-on help

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