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Nest Protect Battery Comparison - June 2025

6 Best Nest Protect Battery In the UK

1
Best Choice
9.7Exceptional
2
9.6Exceptional
3
Best Value
9.5Excellent
4
9.4Excellent
5
9.2Excellent
6
9.0Excellent
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Model

Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector - The Smoke Alarm That That Others Look Up To (Battery) 3 Pack
Model
Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector (Wired)
Model
Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector (Battery)
Model
X-Sense Wi-Fi Combination Smoke Alarm and Carbon Monoxide Alarm with Replaceable Battery, Smart Fire Alarm Compatible with X-Sense Home Security App, SC07-WX, 1-Pack
Model
Nest S3006BWDE Protect 2 Generation Smoke and Carbon Monoxide Alarm, White, Pack of 3
Model
Google Nest S3000BWDE Protect 2 Generation Smoke and Carbon Monoxide Detector, Set of 1, White

Brand

Google
Brand
Google
Brand
Google
Brand
X-Sense
Brand
Google
Brand
Google

Reviews

8,936 reviews
Reviews
8,974 reviews
Reviews
8,974 reviews
Reviews
7,258 reviews
Reviews
332 reviews
Reviews
1,062 reviews

Features

Battery duration

9.1
Battery duration
9.1
Battery duration
9.1
Battery duration
9.3
Battery duration
8.6
Battery duration
9.1

Easy installation

9.3
Easy installation
9.3
Easy installation
9.3
Easy installation
9.8
Easy installation
8.4
Easy installation
7.0

Worth the money

8.9
Worth the money
8.6
Worth the money
8.6
Worth the money
9.6
Worth the money
8.6
Worth the money
7.6

Intelligent features

9.1
Intelligent features
9.1
Intelligent features
9.1
Intelligent features
9.8
Intelligent features
8.6
Intelligent features
8.6

Safety

9.1
Safety
9.3
Safety
9.3
Safety
9.8
Safety
8.6
Safety
8.6

Simple to use

9.6
Simple to use
9.6
Simple to use
9.6
Simple to use
9.8
Simple to use
8.6
Simple to use
7.9

Tech Specs

product dimensions

15.5 x 16.8 x 19 cm 379 g
product dimensions
15.8 x 7 x 15.9 cm 750 g
product dimensions
16 x 16.2 x 7.2 cm 760 g
product dimensions
14.6 x 14.6 x 5 cm 400 g
product dimensions
13.5 x 13.5 x 3.9 cm 379 g
product dimensions
13.5 x 13.5 x 3.9 cm 379 g

batteries

1 CR123A batteries required. included
batteries
3 AAA batteries required. included
batteries
1 Lithium Polymer batteries required. included
batteries
1 CR123A batteries required. included
batteries
18 AA batteries required. included
batteries
6 AA batteries required. included

item weight

379 g
item weight
750 g
item weight
760 g
item weight
400 g
item weight
379 g
item weight
379 g

batteries included

Yes
batteries included
Yes
batteries included
Yes
batteries included
Yes
batteries included
Yes
batteries included
Yes

included components

Six long-life AA batteries Split-Spectrum Sensor 10-year electrochemical carbon monoxide sensor Heat sensor, 1 C 1.8 F Humidity sensor, 3 RH Occupancy sensor, 120 field of view to 20 feet Ambient light sensor Omnidirectional microphone, 70 dBA SNR 2-watt speaker Siren: 85 dB SPL at 10 feet 3 m RGB colour ring with 6 LEDs
included components
Google Nest Protect 2nd Generation Smoke + Carbon Monoxide Alarm Wired
included components
Google Nest Protect 2nd Generation Smoke + Carbon Monoxide Alarm Battery
included components
1 Wi-Fi Smoke and Carbon Monoxide Alarm SC07-WX, 1 CR123A Battery , 1 Mounting Bracket, 2 Screws, 2 Anchor Plugs, 1 User Manual
included components
3 x Nest Protect, batteries, suspension, screws, user manual English language not guaranteed
included components
1 x Nest Protect, batteries, suspension, screws, user manual English language not guaranteed

power source

Battery Powered
power source
Wired
power source
Battery Powered
power source
Battery Powered
power source
Battery Powered
power source
Battery Powered

customer reviews

4.6 4.6 out of 5 stars 4, 468 ratings 4.6 out of 5 stars
customer reviews
4.6 4.6 out of 5 stars 4, 487 ratings 4.6 out of 5 stars
customer reviews
4.6 4.6 out of 5 stars 4, 487 ratings 4.6 out of 5 stars
customer reviews
4.6 4.6 out of 5 stars 3, 629 ratings 4.6 out of 5 stars
customer reviews
4.1 4.1 out of 5 stars 166 ratings 4.1 out of 5 stars
customer reviews
4.4 4.4 out of 5 stars 531 ratings 4.4 out of 5 stars

style

3-Pack of Battery
style
Wired
style
Battery
style
Classic
style
Nest Protect Pack of 3
style
Nest Protect

battery cell type

Lithium
battery cell type
Lithium Ion
battery cell type
Lithium Ion
battery cell type
Lithium
battery cell type
Lithium Ion
battery cell type
Lithium Ion

batteries required

Yes
batteries required
Yes
batteries required
Yes
batteries required
Yes
batteries required
Yes
batteries required
Yes

color

White
color
White
color
White
color
1-pack
color
White
color
White

pattern

Single
pattern
Single
pattern
Single
pattern
-
pattern
Single
pattern
Single

item package quantity

1
item package quantity
1
item package quantity
1
item package quantity
-
item package quantity
1
item package quantity
1

size

-
size
Standard
size
-
size
Wi-Fi Connected Model
size
3er Pack
size
1er Pack

measurement system

Metric
measurement system
-
measurement system
-
measurement system
-
measurement system
Metric
measurement system
Metric

Available On

Available On
Available On
Available On
Available On
Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.7
    1
    Google

    Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector - The Smoke Alarm That That Others Look Up To (Battery) 3 Pack

    9.6 Simple to use
    9.3 Easy installation
    9.1 Battery Duration

    Why we love it

    Nest Protect is a smoke and carbon monoxide alarm that is split
    spectrum, meaning it can detect both fast
    and slow
  • 9.6
    2
    Google

    Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector (Wired)

    9.6 Simple to use
    9.3 Easy installation
    9.3 safety

    Why we love it

    Alerts sent directly to your phone.
    Easy installation with mobile app.
    Steam Check reduces false alarms.
  • 9.5
    3
    Google
    40% Off

    Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector (Battery)

    9.6 Simple to use
    9.3 Easy installation
    9.3 safety

    Why we love it

    Alerts you via phone notifications.
    Detects both fast and slow fires.
    Easy installation and setup.

Our ranking system

The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
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Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
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Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
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Value for money

TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

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