Top 10 Smoke Detector Battery UK – Smoke Alarms

As an Amazon Associate I earn from qualifying purchases.

1. Fireangel

Multi-Colour, Fireangel ST-622Q 10 Year Thermally Enhanced Optical Smoke Alarm

Fireangel - Thermoptek sensing technology - detects slow smouldering fires and rapid rise in temperature, a fast response to all fire types. Battery powered smoke alarm - 10 years Panasonic battery lifespan battery Included, never needs replacing.

Sleep easy function - low battery end of life chirp can be silenced for eight hours so you sleep easy at night. Test and smart silence button - allows the alarm to be silenced for up to 10 minutes in the event of a known false alarm. The ground-breaking thermoptek technology in the ST-622Q provides responsiveness to all fire types in one alarm. Toast proof - reduces nuisance alarms and smart silence button. Positioning - bedroom, living room, landing, hallways, dining room.
ManufacturerFireAngelFireAngel ST-622R Thermoptek Smo
Height3.3 cm (1.3 Inches)
Length12.9 cm (5.08 Inches)
Width12.9 cm (5.08 Inches)
Part NumberST-622Q
Warranty10 years.


Test Button, Low Battery Reminder, Fire Detector for Home, Office, PICTEK Smoke Alarm, School, Smoke Detector Battery Operated with 10 years Life Time Photoelectric Fire Alarm with Light/Loud Alarm

PICTEK - The test button also can effectively check if the smoke alarms battery operated works correctly and ensure the sensitivity of the smoke alarm. If cooking fumes trigger a false alarm, you can easily release the alarm by pressing the big test button with a stick.

85db loud alarm sound & led warningour smoke detector send out 85db loud alarm soud and rapid flashing red indicator light. If you have any question about our product, please contact us for a quick solution. Get you extra time to control fire or to evacuate at once. The lpcb mark certified to en14604, lpcb and ce tested and certified. Protect your family all the time. Alerts you in the time and better reduce false arams. Advanced photoelectric technologyour smoke alarm has the most advanced photoelectric sensor and which responds to a wide range of fires, but is particularly responsive to smouldering fires and the smoke given off by furnishings or overheated PVC wiring.

Easy installation & big test buttonthe smoke detector must be screwed to the ceiling no shelter within 05 m. Low battery reminder gets rid of the worry of when to replace batteries. The battery can support 5 years continuous use and be replaced by yourself.
Height5 cm (1.97 Inches)
Length10.59 cm (4.17 Inches)
Width10.59 cm (4.17 Inches)
Part NumberLZ-1903
ModelSmoke Alarm

3. Ei Electronics

Twin Pack, Ei Electronics Smoke Alarm and Test Button with Batteries

Ei Electronics - Easy find test button. Quick easy installation - no wiring. 5 year guarantee. Certified to bsi en 14604: 2005. Made in Ireland.
BrandEi Electronics
ManufacturerEi Electronics
Height17 cm (6.69 Inches)
Length10.7 cm (4.21 Inches)
Width14 cm (5.51 Inches)
Part NumberEi 100BDQWX
ModelEi 100BDQWX

4. X-Sense

SD19, Conforms to EN14604 Standard, X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button

X-Sense - The internal structure incorporates an anti-mosquito design to ensure long-term effective monitoring. If it malfunctions, or if the battery is low, you will be notified immediately so that you can identify and resolve the problem quickly for comprehensive protection.

Mc 69257207. Premium quality: the x-sense smoke detector is certified by the TÜV and meets the EN 14604 standard, giving you the highest level of safety and reliability Certificate No. Smart auto-check: this 10-year battery smoke detector has manifold self-inspection parameters with clear notifications. More intelligent: the improved smoke detector features an advanced photoelectric sensor that is 5 times more accurate when compared to traditional sensors, greatly reducing false alarms such as cigarette smoke while detecting dangerous smoke faster.

10-year battery smoke alarm: the smoke detector is built with an energy efficient and eco-friendly lithium battery with low power consumption, enabling an incredible lifetime of 10 years with maximum reliability. Easy installation: the smoke alarm takes advantage of simple, and wireless installation with the provided screws, stable, or quick and easy installation via Ø70 mm magnetic adhesive pads not included.

5. X-Sense

10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, XS01, X-Sense Mini Smoke Alarm, Conforms to EN14604 Standard

X-Sense - Self-check & silence functions: equipped with a low-battery warning, cooking fumes causes nuisance alerts, so you know when it’s time to replace the unit for safety; if non-emergency smoke e. G. You can easily silence them by pressing the test/silence button. 10-year battery life: the 10-year battery-operated fire detector reduces the trouble of frequent battery replacement; keeps your family safe by providing reliable, 24/7 uninterrupted protection, allowing you to sleep safe and sound.

Safety certification: all x-sense alarms are approved by tÜv and are rigorously tested to meet EN 14604 standard Certificate No. Higher security & compact size: featuring an upgraded smoke sensor with the latest in photoelectric technology, this smoke alarm responds to hazardous smoke quicker than traditional alarms with an over 85 dB loud alarm and a rapid flashing LED indicator, giving you extra time to control the fire or safely escape.

Mc 69262447; backed by a 60-day refund and an incredible after-sales service team that will help you resolve any issues you have within 5 years. Easy to install: this mini smoke detector has a diameter of only 78 mm, so it can be unobtrusively installed anywhere easily; effortlessly mount it onto any wall or ceiling using the included screws and anchor plugs.
Height4.8 cm (1.89 Inches)
Length7.8 cm (3.07 Inches)
Width7.8 cm (3.07 Inches)
Part NumberXS01-1
Warranty60-day money-back guarantee and 5-year quality warranty and lifetime technical support.

6. X-Sense

X-Sense 10-Year Battery Combination Smoke & Carbon Monoxide Alarm Detector with LCD Display, SC07

X-Sense - Led indicator: clearly informs you of the working status of the alarm with its 3-color flashing LED indicator green LED indicates normal operation, and yellow LED indicates a fault, red LED indicates the alarm status, ensuring the safety and security of your home 24/7. Built-in 10-year battery: provides 10 years of continuous power with a built-in lithium battery, saving on energy while remaining eco-friendly; saves you from constantly having to change batteries or wonder if your alarm is still functioning.

Accurate, reliable & highly sensitive: the x-sense combination smoke and co alarm has been redesigned from the inside out; it will ensure that smoke triggers the alarm instead of interference by taking 3 separate smoke samples from the surrounding air; a full 360 ° ring of air intakes ensures complete detection with no blind spots.

2-in-1 protection: equipped with both photoelectric and electrochemical CO sensors that work independently of each other; instantly notifies you when dangerous smoke or CO concentration is detected while minimizing false alarms; provides the ultimate protection from 2 deadly threats, all contained in 1 unit. Large lcd display: clearly displays battery level and the real-time CO levels in PPM parts per million taken from the surrounding air, with an updated measurement taken every 10 seconds.
Part NumberSC07
Warranty60-day money-back guarantee and 5-year quality warranty and lifetime technical support.

7. X-Sense

SC08, Auto-Check, X-Sense 10-Year Battery Smoke and Carbon Monoxide Detector with LCD Display, Dual Sensor Smoke and CO Alarm Complies with EN 14604 & EN 50291 Standards

X-Sense - 10-year battery-operated smoke & co detector: a sealed lithium battery enables the unit to monitor your home 24/7, keeping you and your family safe and sound for up to a decade without frequent battery replacement; a low battery warning indicates the unit is coming to its end of life.

Faster response to dangers with loud 85 db alarm: gives you the earliest possible warning of smoke and CO threat with both a loud 85 dB alarm and a rapid flashing red LED indicator; this alarm is sure to wake up you and your family, even when sound asleep. Practical lcd display: clearly displays real-time CO levels above 30 ppm parts per million taken from the surrounding air, as well as the status of the alarm’s battery level. Simple installation & operation: battery-operated unit installs quickly and easily without an electrician; one-button operation to test or silence the alarm; made from premium materials and rigorously tested to meet EN 14604 & EN 50291 standards standards.

Protection from two deadly threats: one alarm protects against both dangerous smoke and carbon monoxide CO in the surrounding air; accurately detects CO from any potential sources; upgraded photoelectric and electrochemical sensors significantly increase the alarm’s sensitivity, enabling faster response times.
Part NumberSC08
Warranty60-day money-back guarantee and 5-year quality warranty and lifetime technical support.

8. X-Sense

SD11, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, Conforms to EN14604 Standard, X-Sense Smoke Alarm Detector

X-Sense - Superior construction: made of eco-friendly and fire-retardant ABS plastic material; the long-lived alarm horn alerts you with a loud 85-decibel alarm when smoke has been detected.

High quality & long guarantee: this premium smoke alarm has passed TÜV certification and conforms to the EN14604 standard; comes with a 60-day money-back guarantee and 5-year warranty. 10-year battery life: the low power consumption enables an incredible lifetime of up to 10 years with the built-in lithium-ion battery; provides reliable uninterrupted 24/7 protection so you can sleep safely. Sensitive & intelligent: the state-of-the-art photoelectric sensor, combined with an advanced intelligent chipset, accurately detects dangerous smoke levels in seconds with fewer false alarms. Reliable auto-check: monitors itself constantly and timely informs you of faults or a low battery for secure use.
Height4.1 cm (1.61 Inches)
Length12.2 cm (4.8 Inches)
Width12.2 cm (4.8 Inches)
Part NumberSD11
WarrantyManufacturer warranty for 10 years.

9. X-Sense

Conforms to EN14604 Standard, 10-Year Lithium Battery Fire Alarm with LED Indicator & Silence Button, X-Sense Escape Light Smoke Alarm Detector, SD01

X-Sense - Led escape light: automatically activates whenever an alarm sounds, stairwells, illuminating a path to safety during an emergency; makes the unit suitable for all areas of your home, especially hallways, and general living areas.10-year battery & easy installation: provides 10 years of continuous power with its built-in high-capacity 1, screws, 500 mAh lithium battery, saving you from constantly having to change batteries; easy to install on any wall or ceiling with the included mounting bracket, and anchor plugs.

Auto-check function: constantly monitors itself and quickly warns you of faults or a weak battery; clearly informs you of the working status of the alarm with its 85 dB alarm and 3-color flashing LED indicator red, green, yellow. Accurate, & highly sensitive: adopts the most advanced photoelectric sensor, RELIABLE, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires; provides the earliest possible warning of fire while minimizing false alarms.

Ce certified: all x-sense smoke alarms are rigorously tested to meet the EN 14604 Standard and come with a 60-day money-back guarantee and a 5-year warranty; if you have any questions, please feel free to contact us and we will get back to you within 24 hours.
Part NumberSD01
Warranty60-day money-back guarantee for any reason: for 60 days after the date of purchase, return your undamaged x-sense product and receive a full refund for any reason. 5-year warranty for quality-related issues: for 5 years after the date of purchase, we take care of all quality-related issues with a replacement or full refund including the return shipping cost within the country of purchase. Reminder: be sure to use your product as directed.

10. Isafenest

Isafenest Photoelectric Fire Alarm with Loud Alarm, Smoke Alarm Battery Operated Smoke Detector with 10 Years Life, 2 Pack, Intelligent Auto-Check Fire Detector for Home

Isafenest - Easy to hear the alarm in the range of 20~40 square meters to help you get more escaping time when sleeping. Certified quality & long-term use our smoke detectors are produced under the European standard EN14604, providing up to 10 years of service. The smoke alarm comes with a 9V battery which supports 5 years continuous use and you can change it by yourself when low battery appears.

The fire alarm tests itself constantly with red led flashes every 33 seconds. Easy installation no need for rewiring, anchor plugs, as the battery operated smoke alarm is easy to install with the included screws, and mounting bracket or just use an adhesive magnetic pad sold separately to effortlessly install it on ceiling. The warning will continue until the smoke detector is cleared or the test button is released.

85 db buzzer & led warning our fire detector has 85db loud buzzer red indicator light. Sensitive detection & auto-check our smoke alarm has advanced photoelectric sensor and 360-degree smoke detection design, detecting dangerous smoke levels in seconds with fewer false alarms. Dust-proof design ensures the sensitivity of the detector to reduce false alarm. Dust-proof design & fire-retardant materials the exterior of this smoke alarm is made of flame retardant ABS+PC plastic material, which resists high temperatures.
Part NumberLZ-1906