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Troubleshooting Short Battery Life on Smart Thermostats
The battery life of a thermostat depends on several factors. If your thermostat is experiencing short battery life, verify the following to identify and resolve the issue.
1. Verify the Thermostat Uses Recommended Batteries
Always use high-quality, brand-name alkaline batteries. Avoid rechargeable or generic batteries, as they may not hold a sufficient charge or last as long.
2. Verify the Thermostat Enrollment
If the thermostat was originally enrolled using AC power but now relies solely on batteries, performance may be affected.
- If your thermostat has a C wire, verify it is properly connected. Remove the batteries and press a button — if the screen does not light up, the C wire connection may be loose.
- If necessary, delete and re-add the thermostat after removing it from the wall to ensure proper enrollment on battery power.
3. Check for Z-Wave Communication Issues
When Z-Wave communication is weak or inconsistent, the thermostat may consume more power while attempting to reconnect. Ensure your thermostat maintains a reliable Z-Wave signal with the panel or controller.
Need More Help?
For further assistance, visit the True Protection Home Security page to learn more about connected smart home solutions.
