Google confirms the Nest Cam and Doorbell won't charge in freezing weather

Source: Google

Don't subject the battery-equipped Nest Doorbell and Cam to extreme cold weather. Google recently published a support document saying the lithium-ion battery in the Google Nest Doorbell and Cam won't charge at "temperatures below freezing." The company said the battery versions of this device can work at temperatures as low as minus four degrees Fahrenheit/minus 20 degrees Celsius, but the batteries must have a charge in them. Google also warns that the batteries might drain faster in cold weather, potentially halved when the devices are near their operating limit.

Google recommends you bring in the Nest Doorbell and Cam indoors in these situations. The warmer the battery gets, the faster it will charge. The Home app can let you know when to bring in the device. It'll display a notice that says "Charging paused" or "Charging slowly," with a lengthy estimated charging time. You should bring it in when you see that.

Engadget pointed out that freezing temperatures can also affect Nest devices even when wired to your home's electrical system. The Nest Doorbell still draws on its battery for power, even with an electrical connection. At temperatures below the 32-degree Fahrenheit mark (0-degree Celsius), the trickle charge from the wire won't help the battery. You'll then need to bring it in to charge.

The Nest Cam can work with an empty battery as long as it is wired to your home. But if you lose power and the battery is dead, it won't work.

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