CALL OUR TEAM NOW 0800 612 6537 Also FREE from UK mobiles

Longlife Battery Smoke Alarms

These smoke alarms have sealed-in 10 year lithium batteries, which last the full life of the smoke detector. No battery changing is necessary, no unauthorised removal of the battery and a tamper-proof design feature make these alarms a safe and economic choice. Ideal for landlords and rented properties, these 10 year detectors offer peace of mind and compliance.

Sealed 10 year batteries mean that these alarms meet not only the previous Grade F requirements from BS 5839 Part 6: 2013, but are also suitable for both Grade F2 and F1 installations according the 2019 updates which are referenced in the current Building Regulations. Please see our guide to BS 5839-6: 2019 for more information on Grades of alarm.

Filter and sort products
Image of the 10 Year Thermally Enhanced Optical Smoke Alarm (Thermoptek) - FireAngel ST-622

10 Year Thermally Enhanced Optical Smoke Alarm (Thermoptek) - FireAngel ST-622

  • FREE delivery
  • Battery: Built-in, lasts the lifetime of your alarm - GUARANTEED
  • Warranty: 5 year warranty
  • Combined smoke and heat alarm (Thermoptek)
  • Test, hush and Sleep Easy™ feature
  • Optical sensor less prone to false alarms
  • Suitable for BS 5839-6: 2019 (Grade F1 installations)
  • Kitemarked to BS EN 14604:2005
438 Customer Reviews

1 unit

£12.90 inc VAT

£10.75 ex VAT

2+ units

£12.42 inc VAT

£10.35 ex VAT

5+ units

£12.18 inc VAT

£10.15 ex VAT

View Product
Image of the 10 Year Longlife Battery Combination Carbon Monoxide and Smoke Alarm - Kidde WFPCO

10 Year Longlife Battery Combination Carbon Monoxide and Smoke Alarm - Kidde WFPCO

  • FREE delivery
  • Product Lifespan: 10 years
  • Battery: Built-in, lasts the lifetime of your alarm - GUARANTEED
  • Warranty: 10 year warranty
  • Detects both carbon monoxide and smoke hazards
  • Certified to EN 14604: 2005
  • Certified to EN 50291-1: 2010 (domestic use)
  • Suitable for ceiling installation
6 Customer Reviews

1 unit

£23.70 inc VAT

£19.75 ex VAT

2+ units

£23.46 inc VAT

£19.55 ex VAT

5+ units

£23.10 inc VAT

£19.25 ex VAT

View Product
Image of the 10 Year Longlife Battery Optical Smoke Alarm - First Alert SA700LUK

10 Year Longlife Battery Optical Smoke Alarm - First Alert SA700LUK

  • Battery: Built-in, lasts the lifetime of your alarm - GUARANTEED
  • Warranty: 10 year warranty
  • Test and hush button feature
  • Advanced optical sensor for rapid detection of slow smouldering fires
  • Ideal for bedrooms, living rooms and downstairs hallways
  • Suitable for BS 5839-6: 2019 (Grade F1 installations)
  • Kitemarked to BS EN 14604: 2005
15 Customer Reviews

1 unit

£16.79 inc VAT

£13.99 ex VAT

2+ units

£16.55 inc VAT

£13.79 ex VAT

5+ units

£16.43 inc VAT

£13.69 ex VAT

View Product
Image of the 10 Year Longlife Battery Heat Alarm - FireAngel HT-630

10 Year Longlife Battery Heat Alarm - FireAngel HT-630

  • Battery: Built-in, lasts the lifetime of your alarm - GUARANTEED
  • Warranty: 10 year warranty
  • Test and hush button feature
  • Quick reaction to rapid rise in temperature
  • Suitable for BS 5839-6: 2019 Grade F1 installations
  • Kitemarked to BS EN 14604:2005
53 Customer Reviews

1 unit

£13.44 inc VAT

£11.20 ex VAT

2+ units

£13.20 inc VAT

£11.00 ex VAT

5+ units

£13.08 inc VAT

£10.90 ex VAT

View Product
Image of the 10 Year Longlife Battery Combination Optical Smoke and CO Alarm - FireAngel SCB10-R

10 Year Longlife Battery Combination Optical Smoke and CO Alarm - FireAngel SCB10-R

  • Product Lifespan: 10 years
  • Battery: Built-in, lasts the life time of your product - GUARANTEED
  • Warranty: 5 Year Warranty
  • Combined optical smoke and carbon monoxide detector
  • Ideal for hallways, bedrooms and living areas
  • Sleep Easy™ function
  • Kitemarked to EN 14604:2005 (smoke detection)
  • Kitemarked to EN 50291-1 (carbon monoxide detection)
  • Suitable for ceiling installation
2 Customer Reviews

1 unit

£32.22 inc VAT

£26.85 ex VAT

2+ units

£31.98 inc VAT

£26.65 ex VAT

5+ units

£31.86 inc VAT

£26.55 ex VAT

View Product
Image of the 10 Year Longlife Battery Radio-Interlinked Smoke Alarm - FireAngel Pro Connected FP2620W2-R

10 Year Longlife Battery Radio-Interlinked Smoke Alarm - FireAngel Pro Connected FP2620W2-R

  • Battery: Built-in, lasts the lifetime of your alarm – GUARANTEED
  • Warranty: 5 year warranty
  • Can interlink with up to 50 Wi-Safe 2 compatible devices
  • Features a central button for test, hush and locate
  • Range of up to 35m in buildings
  • Suitable for BS 5839-6: 2019 Grade F1 installations
  • Kitemarked to EN 14604:2005
  • Also suitable for the 2022 Scottish legislation

£47.99 inc VAT

£39.99 ex VAT

View Product
Image of the 10 Year Longlife Battery Radio-Interlinked Heat Alarm - FireAngel Pro Connected FP1720W2-R

10 Year Longlife Battery Radio-Interlinked Heat Alarm - FireAngel Pro Connected FP1720W2-R

  • Battery: Built-in, lasts the lifetime of your alarm – GUARANTEED
  • Warranty: 5 year warranty
  • Can interlink with up to 50 Wi-Safe 2 compatible devices
  • Large central button for test, hush and locate
  • Range of up to 35m in buildings
  • Suitable for BS 5839-6: 2019 Grade F1 installations
  • Kitemarked to BS 5446-2: 2003
  • Also suitable for the 2022 Scottish legislation

£47.99 inc VAT

£39.99 ex VAT

View Product
Image of the 10 Year Longlife Battery Radio-Interlinked Smoke Alarm - Aico Ei650RF

10 Year Longlife Battery Radio-Interlinked Smoke Alarm - Aico Ei650RF

  • Battery: Built-in, lasts the lifetime of your alarm
  • Warranty: 5 year warranty
  • Wirelessly interlinks via radio frequency with up to 12 alarms
  • Twist-on base, simple to install
  • LED function indicators
  • Suitable for BS 5839-6: 2019 Grade F1 installations
  • Certified to BS EN 14604: 2005
  • Also suitable for the 2022 Scottish legislation
2 Customer Reviews

£123.83 inc VAT

£103.19 ex VAT

View Product
Image of the 10 Year Longlife Battery Radio-Interlinked Heat Alarm - Aico Ei603RF

10 Year Longlife Battery Radio-Interlinked Heat Alarm - Aico Ei603RF

  • Battery: Built-in, lasts the lifetime of your alarm
  • Warranty: 5 year warranty
  • Radio-interlinked heat alarm
  • Built-in RadioLINK+ repeater function
  • Self-tests every 16 seconds
  • Twist-on base design for simple installation
  • Suitable for BS 5839-6: 2019 Grade F1
  • Kitemarked to BS 5446-2: 2003
  • Also suitable for the 2022 Scottish legislation
2 Customer Reviews

£131.03 inc VAT

£109.19 ex VAT

View Product
Image of the Replacement for FireAngel ST-620 10 Year Smoke Alarm

Replacement for FireAngel ST-620 10 Year Smoke Alarm

  • FREE delivery
  • Battery: Built-in, lasts the lifetime of your alarm - GUARANTEED
  • Warranty: 5 year warranty
  • Combined smoke and heat alarm (Thermoptek)
  • Test and hush button feature
  • Suitable for BS 5839-6: 2019 Grade F1 installations
  • Kitemarked to BS EN 14604: 2005
362 Customer Reviews

£12.90 inc VAT

£10.75 ex VAT

View Product
Image of the Replacement for FireAngel SI-610 10 Year Smoke Alarm

Replacement for FireAngel SI-610 10 Year Smoke Alarm

  • FREE delivery
  • Battery: Built-in, lasts the lifetime of your alarm - GUARANTEED
  • Warranty: 5 year warranty
  • Test and hush button feature
  • Toast proof sensor - less prone to false alarms
  • Suitable for BS 5839-6: 2019 Grade F1 installations
  • Kitemarked to BS EN 14604: 2005
203 Customer Reviews

£12.90 inc VAT

£10.75 ex VAT

View Product
Image of the Replacement for FireAngel SO-601 9V Optical Smoke Alarm

Replacement for FireAngel SO-601 9V Optical Smoke Alarm

  • FREE delivery
  • Battery: Built-in, lasts the lifetime of your alarm - GUARANTEED
  • Warranty: 5 year warranty
  • Test and hush button feature
  • Thermoptek optical smoke sensing technology
  • Suitable for BS 5839-6: 2019 Grade F1 installations
  • Kitemarked to BS EN 14604: 2005
79 Customer Reviews

£12.90 inc VAT

£10.75 ex VAT

View Product
Image of the 10 Year Longlife Battery Optical Smoke Alarm - Ei650

10 Year Longlife Battery Optical Smoke Alarm - Ei650

  • Battery: Built-in lithium battery
  • Warranty: 5 year warranty
  • Test and hush buttons
  • Battery 'low' warning
  • LED power and function indicator
  • Suitable for BS 5839-6: 2019 Grade F1 installations
  • Certified to EN 14604: 2005
2 Customer Reviews

£44.87 inc VAT

£37.39 ex VAT

View Product
Image of the FireAngel ST-622 Optical Smoke Alarm & CO-9X-10 Carbon Monoxide Alarm

FireAngel ST-622 Optical Smoke Alarm & CO-9X-10 Carbon Monoxide Alarm

  • FREE delivery
  • Battery: Built-in, lasts the lifetime of your alarms - GUARANTEED
  • Warranty: Smoke alarm (5 years) and CO alarm (10 years)
  • Easy to use Test/Hush buttons
  • CE marked
  • Smoke alarm: Kitemarked to BS EN 14604: 2005
  • CO alarm: Kitemarked to BS EN50291-1 and -2
84 Customer Reviews

1 unit

£31.54 inc VAT

£26.28 ex VAT

2+ units

£30.34 inc VAT

£25.28 ex VAT

5+ units

£29.74 inc VAT

£24.78 ex VAT

View Product
Image of the 10 Year Longlife Battery Optical Smoke Alarm - Kidde KB10YS (Q10)

10 Year Longlife Battery Optical Smoke Alarm - Kidde KB10YS (Q10)

  • Battery: 10 year lifetime lithium battery
  • Warranty: 10 year warranty
  • HUSH Control for nuisance alarms
  • Suitable for BS 5839-6: 2019 (Grade F1 installations)
  • CE marked
  • Certified to EN 14604:2005

This product is temporarily unavailable.

Please see our alternative products

This product is temporarily unavailable.

View Product
Image of the 10 Year Longlife Battery Wireless Optical Smoke Alarm - Kidde KB10YSW (Q10W)

10 Year Longlife Battery Wireless Optical Smoke Alarm - Kidde KB10YSW (Q10W)

  • Battery: 10 year lifetime lithium battery
  • Warranty: 10 year warranty
  • HUSH Control for nuisance alarms
  • Wirelessly interlink with compatible alarms
  • Suitable for BS 5839-6: 2019 (Grade F1 installations)
  • CE marked
  • Certified to EN 14604:2005
  • Please note: alarms are sold individually
  • Also suitable for the 2022 Scottish legislation

This product is temporarily unavailable.

Please see our alternative products

This product is temporarily unavailable.

View Product
Image of the Radio-Interlink 10 Year 3 Smoke and 1 Heat Alarm Kit - Firehawk W Series

Radio-Interlink 10 Year 3 Smoke and 1 Heat Alarm Kit - Firehawk W Series

This kit features 3 smoke and 1 heat alarms from the Firehawk W Series. All devices have 10 hour low battery silence for a peaceful night. Wirelessly interlinked.

  • Battery: 10 year sealed lithium battery
  • Warranty: 7 year manufacturer's warranty
  • Easy expansion – Interlink up to 15 alarms
  • Also suitable for the 2022 Scottish legislation

Save 18%

Now: £131.99 inc VAT

£109.99 ex VAT

View Product
Image of the 10 Year Longlife Battery Wireless Optical Smoke Alarm - Firehawk FHB10W

10 Year Longlife Battery Wireless Optical Smoke Alarm - Firehawk FHB10W

This wireless Firehawk can be radio interlinked with compatible alarms for maximum protection. The X-Profile optical smoke sensor also features an insect screen to minimise contamination and false alarms.

  • Battery: 10 year sealed lithium battery
  • Warranty: 7 year manufacturer's warranty
  • Wirelessly interlink up to 15 Firehawk W alarms
  • Also suitable for the 2022 Scottish legislation

£39.59 inc VAT

£32.99 ex VAT

View Product
Image of the 10 Year Longlife Battery Wireless Heat Alarm - Firehawk FHH10W

10 Year Longlife Battery Wireless Heat Alarm - Firehawk FHH10W

This Firehawk heat alarm can be wirelessly interlinked with other alarms in the range for ultimate protection. A 10 hour silence feature ensures a low battery at night does not disturb your household.

  • Battery: 10 year sealed lithium battery
  • Warranty: 7 year manufacturer's warranty
  • Radio interlink up to 15 Firehawk W alarms
  • Also suitable for the 2022 Scottish legislation

£41.99 inc VAT

£34.99 ex VAT

View Product
Back to top
CLOSEclose

Refine Your Results

Sort By

Show Prices

Inc VAT
Ex VAT

Delivery Options

(7)

British Standard Grade

(7)
(20)

Equipment Type

(3)
(14)
(3)

Sensor Type

(16)
(5)
(2)
(1)

Brand

(3)
(9)
(3)
(1)
(4)

Interlink

(12)
(8)

Special Features

(2)
(2)
(7)
(1)
(3)
(8)

Warranty

(19)
(8)
(8)
(7)

Location

(3)
(13)
(14)
(13)
(14)
(2)
(4)
(2)
(13)

Excellent Warranties

warranty-5-plus

5+ year warranty on all our Essential Fire Safety Products

More info

New Catalogue

The latest version of our product catalogue is available now

Request Your Copy

Sealed 10 Year Smoke Alarms

Sealed 10 Year Smoke Alarms

Sealed smoke alarms contain a longlife lithium battery that supplies power for the entire ten year life of the smoke detector. At the end of the battery life the power supply is interrupted manually to stop the smoke alarm chirping and the alarm is disposed. 10 Year smoke alarms give peace of mind, stop anybody removing the battery for other purposes and avoid the smoke detector being on the ceiling with the battery removed (as happens often when a smoke alarm has false alarmed or is chirping to indicate a low battery state).
Compare (0) Reset close