If you own a Nest Protect smoke and carbon monoxide alarm, you may be wondering how long the batteries will last. The answer depends on a few factors, such as whether you have the wired or battery-powered version, and how often the alarm is triggered. In this article, we’ll answer some common questions about Nest Protect batteries and help you determine when it’s time to replace them.
How Often Should I Change the Batteries in My Nest Protect?
If you have the battery-powered version of Nest Protect, you should replace the batteries every 5-6 months. Nest recommends using Energizer Ultimate Lithium AA batteries, which are designed to last longer than alkaline batteries in high-tech devices. When the batteries start to run low, Nest Protect will alert you with a message on your phone, and a yellow light will appear on the device. You can also check the battery level in the Nest app by going to “Settings” and selecting “Nest Protect.”
If you have the wired version of Nest Protect, you don’t need to replace the batteries. The device is designed to be hardwired to your home’s electrical system, so it will always have power as long as the wires are connected. However, Nest recommends testing the device at least once a month to make sure it’s functioning properly.
How Do I Check My Nest Protect Battery?
To check the battery level in your Nest Protect, open the Nest app on your phone and go to “Settings.” Select “Nest Protect,” and you’ll see a list of your Nest Protect devices. The battery level for each device will be listed next to the device name. If the battery level is low, you’ll see a yellow warning icon next to the device name.
You can also check the battery level by pressing the button on the Nest Protect. If the battery level is low, Nest Protect will speak to you and tell you which device needs new batteries.
How Long Does Nest Protect Wired Last?
Nest Protect Wired is designed to last for 10 years. After 10 years, the device will start to beep and flash red, indicating that it’s time to replace it. The 10-year lifespan is based on the life of the sensors inside the device, which can degrade over time and become less effective at detecting smoke and carbon monoxide.
In conclusion, knowing how long Nest Protect batteries last and when to replace them is important for keeping your home safe. If you have the battery-powered version, replace the batteries every 5-6 months and use Energizer Ultimate Lithium AA batteries for longer life. If you have the wired version, test the device at least once a month and replace it after 10 years. By following these guidelines, you can ensure that your Nest Protect is always ready to alert you in case of a fire or carbon monoxide leak.
