Close-up shot of the back of the Google Nest Protect smoke and carbon monoxide alarm, showing Energizer batteries in the battery compartment, in Lafayette, California, December 6, 2020 Stock Photo - Alamy
What batteries should you use for your nest protect smoke detector? — OneHourSmartHome.com
How To Change the Battery On Nest Protect Gen 1 Smoke Detector - YouTube
Google Nest Protect - Smart Smoke & CO detector - Battery operated – iO-WE
Replace Nest Protect's batteries - Google Nest Help
How to Change the Batteries in a Nest Protect Smoke and Carbon Monoxide Alarm - 1st Gen - YouTube
Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector - The Smoke Alarm That That Others Look Up To (Battery) 3 Pack : Amazon.co.uk: DIY & Tools
Google Nest Protect Smoke + Carbon Monoxide Alarm, Battery