google nest cam 2nd gen indoor wired

Nest Cam Battery vs. Wired: Which Consumes Less Energy Over Time?

Posted: August 22, 2025

Categories: Camera

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When it comes to choosing between the Google Nest Cam Indoor Wired 2nd Generation and the Google Nest Cam Indoor/Outdoor Battery, most people think about flexibility, convenience, and price. But another important factor often overlooked is energy consumption. Since smart cameras are designed to run around the clock, how they use power can affect both your electricity bill and your environmental footprint.

So, let’s dive into the question: Which one consumes less energy over time — the wired Nest Cam or the battery-powered Nest Cam?

How the Wired Nest Cam Uses Energy

The Google Nest Cam Indoor Wired (2nd Gen) plugs directly into a power outlet, making it a stable and predictable energy consumer. On average, the Nest Cam Wired uses about 3 to 4 watts of power during regular use. That translates to roughly 2.5 to 3 kWh per month, about the same as running a low-wattage LED bulb.

For most households in the UAE, this level of energy use is minimal. The Google Nest Cam Indoor Wired is built