Top 10 Photoelectric Smoke Detector Battery – Smoke Detectors & Fire Alarms

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1. X-Sense


1-Pack, X-Sense 10-Year Battery Smoke Fire Alarm with Photoelectric Sensor, LED Indicator & Silence Button, Smoke Detector

X-Sense #ad - 10-year battery life smoke detector: equipped with a sealed 10-year lithium battery for continuous power with no replacement required during the 10-year life of the alarm. Accurate & responsive smoke alarm: adopts the most advanced photoelectric sensor, enabling the alarm to quickly detect dangerous smoke levels from slow-burning, smoldering fires; provides the earliest possible warning of fire.

Quick and easy installation: no need for rewiring, as the battery-operated smoke alarm is easy to install with the included screws, and mounting bracket, anchor plugs, or just use an adhesive magnetic pad sold separately to effortlessly install it on a wall or ceiling.

Worry-free after-sales services: all x-sense smoke detectors come with a 60-day money-back guarantee, a 5-year warranty, and lifetime customer support; easy-to-follow instructions are included for convenience; feel free to contact us if you have any questions. Auto-check function: Constantly monitors itself and quickly warns you of low battery or faults.
BrandX-Sense #ad
ManufacturerX-Sense #ad
Height1.8 Inches
Length4.8 Inches
Weight0.39 Pounds
Width4.8 Inches
Warranty60-day money-back guarantee, 5-year quality warranty, and lifetime technical support

2. Kidde


Kidde PE9 P9050 Battery-Operated Photoelectric Sensor Smoke Alarm

Kidde #ad - Ul certified, 10-year limited warranty. Easy to install - no wiring needed. Protects during a power failure - smoke alarm operates on one, 9-volt battery included in the back of the unit. Single test/hush button - ensure that the alarm is working and silence false alarms. Basic smoke detector, cost-effective and easy to operate to help protect your home & family.
BrandKidde #ad
ManufacturerKidde Safety #ad
Height1 Inches
Length1 Inches
Weight0.3 Pounds
Width1 Inches
Part Number21026053
Warranty5 Year Limited



Battery Operated, 1 Pack, White, First Alert Powered Alarm SCO5CN Combination Smoke and Carbon Monoxide Detector

FIRST ALERT #ad - 7 year limited warranty; equipped with end of life signal chirp, so you know when it’s time to replace the unit for safety; All first alert alarms are rigorously tested to meet UL standards. Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection.

It can ship within the US except New York. Emits T3 Pattern. First alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018. Battery operated unit installs quickly and easily without an electrician. Simple to use, with a single test/silence button; EZ access battery drawer allows you to change battery without removing alarm from ceiling.

Features an electrochemical carbon monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire. Low battery signal mute, quiets low battery signal for up to 8 hours. Keep your family safe with this battery operated smoke and carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure.
ManufacturerFirst Alert #ad
Height5 Inches
Length2 Inches
Weight0.6 Pounds
Width5 Inches
Part NumberSCO5CN

4. Jemay


𝑱𝒆𝒎𝒂𝒚 Smoke Detector with Battery Backup,Smoke Alarm Enhanced Photoelectric Sensor,10-Year Smoke Detectors Include Magnets and Screws,Fire Alarm Test and Low Battery Signal Button,6 Pack

Jemay #ad - Thanks to an advanced built-in chipset, this battery smoke detector constantly monitors itself and quickly warns you of faults of faults and/or a low battery. Receive uninterrupted 24/9 protection. Install in only minutes smoke alarms can be mounted quickly and cleanly with this magnetic assembly system.

Magnets and screws are included, you can choose any installation method you need. Protect your family with advanced smoke detectors photoelectric smoke sensor fewer false alarms, helping reduce false alarms and faults. Fault warning, when the battery smoke detector is malfuntioning, press the test button, a chirp will occur between flashes of the red LED. Hightly sensitive real-time detection, and is 7 times more accurate than traditional sensors, responds in 1 second, secure your home with Jemay.

When low battery warning, it can effectively mute for 10 hours. Upgraded premium abs material, but incredible performane, temperature resistant up to 212℉,ensuring excellent heat resistance and high durability. Reliable Battery Replacment Reminders Function. Smoke detector battery includewith 9v replaceable battery for smoke alarms. Large coveragesmart fire alarm is small size, 215-430ft²20-40m² coverage of detection, over 85dB alarm sound within 10ff. Low battery-non disturb fire detector with test-silence button.
BrandJemay #ad
Part NumberGS528A



PR710, First Alert Slim Photoelectric Smoke Alarm with 10-Year Sealed Battery, White

FIRST ALERT #ad - Meets ul217 standards and complies with legislative requirements for 10-year battery operated smoke alarms. Complies with all current 10-year legislation in U. S. First alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018.

States/cities where required. Equipped with photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms. Patented smoke entry system allows for a direct path to the photoelectric smoke sensor. Powered by sealed, ten year lithium batteries to provide continuous protection for ten years without battery replacement.

Patented smoke entry system allows for a direct path to the sensor. Nuisance free photoelectric technology reduces false alarms that result from cooking and shower steam. New sleek and thin design adds an element of style to safety. Slim shape is half as thick as a standard smoke alarm; easy twist-lock mounting system and tamper-resistant design. Features loud 85-decibel alarm and single test/silence button.
ManufacturerFirst Alert #ad
Height0.96 Inches
Length4.92 Inches
Weight1 Pounds
Width4.92 Inches
Part NumberPR710



1 Pack, White , First Alert SA320CN Dual-Sensor Smoke and Fire Alarm, Frustration-Free Packaging, Battery Powered

FIRST ALERT #ad - Loud 85 decibel siren sounds to alert you to danger. Equipped with both a photoelectric and ionization sensor to quickly detect both fast burning, and smoldering fires.

First alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert brand trust survey in February 2018. Help keep your family safe with this battery operated smoke alarm; It requires no rewiring for installation and provides continuous monitoring even if there's a power failure. Single test/silence button lets you easily check alarm function and mute false alarms; Use Polaroid AA batteries for best results. To ensure complete protection make sure to place one on each level of your home and in each bedroom.
ManufacturerFirst Alert #ad
Height2 Inches
Length5 Inches
Weight0.9 Pounds
Width5 Inches
Part NumberSA320CN
Warranty10 Year Limited

7. Lecoolife


Smoke Alarm Sealed-in 10 Year Lithium Battery-Operated White, 3 Pack Photoelectric Smoke and Carbon Monoxide Detector

Lecoolife #ad - Environment friendly, without smell, radiation or harm. Test/sience button: tests the unit for proper operation and resets the carbon monoxide alarm, Alarm. It can keep you and your family safe at any time. Combo smoke and co detector: features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms.

10 year battery operated: this combination smoke detector and carbon monoxide detector alarm provides 10 years of continuous power with a built-in lithium battery; provides continuous monitoring of smoke and co levels, even if there's a power failure; an end-of-life signal will let you know when it's time to replace the unit for safety.

No hardwired anymore. Low battery signal: low battery voltage signal and end of life warning ensures the co detector can work normal. A loud 85-decibel alarm sounds when carbon monoxide, and Smoke levels begin to rise, Easy to Install and Use: The alarm can easily install with mounting bracket.
BrandLecoolife #ad
ManufacturerLecoolife #ad
Part NumberGS811-A

8. Kidde


Kidde Kitchen Smoke Detector & Carbon Monoxide Detector Combo with Long-Life Lithium Battery

Kidde #ad - Test & hush button - quickly silence false alarms and easily test the unit to make sure the carbon monoxide smoke detector combo is operating.

No battery replacement needed - operates on a long-life lithium battery that lasts for approximately a decade, the entire life of this smoke & carbon monoxide detector. Ul certified, 10-year limited warranty. Photoelectric & electrochemical sensing technology work together to reduce false alarms from things like routine cooking - perfect for the kitchen. Smoke and carbon monoxide detector in one unit - saves time, money, and space. Easy to install - automatically activates when attached to mounting bracket.
BrandKidde #ad
ManufacturerKidde Safety #ad
Height1.6 Inches
Length5.22 Inches
Weight0.31 Pounds
Width5.22 Inches
Part Number21010170
Warranty10 year limited warranty

9. Kidde


Combination Smoke & CO Alarm with Voice Alert, Kidde Smoke & Carbon Monoxide Detector, Lithium Battery Powered

Kidde #ad - Protects during a power failure - combo smoke and CO alarm operates on a sealed, lithium battery. Fire. Warning. Ul certified, 10-year limited warranty.

Test-hush feature - silences the unit for approximately 8 minutes; tamper-resistant technology deters removal of the unit from the wall or ceiling. Carbon Monoxide. And voice alarm, LED lights, or "Low Battery. ". Fire and co detector in 1 unit with alert modes, that states, "Fire. Photoelectric and electrochemical sensor technologies - smoke detector detects invisible fire particles, while the carbon monoxide detects poisonous carbon monoxide gas; 85 decibel alarm alerts of fire.
BrandKidde #ad
ManufacturerKidde Safety #ad
Height5.22 Inches
Length5.22 Inches
Width1.6 Inches
Part Number21026065
Warranty10 year limited



4 Packs, SITERWELL Smoke Detector , Fire Safety for Kitchen,Home,Hotel, 10-Year Life Time Fire Alarm with UL Listed, Smoke Alarm with Photoelectric Sensor and 9V Battery OperatedInclude, GS528A

SITERWELL #ad - Test button & low battery signal: the smoke alarm is easily to test by pressing the button more than 5 seconds. Easy install & replacement battery: the smoke detector is 9V battery operated, which can be quickly replaced.

There 2 expansion screws in the box to help you install the alarm. Safety clip feature: the photoelectric smoke detectors are not allowed mounting without battery install, so don't worry about the fire risk if you forget the battery. Home protection: working smoke detector cut the risk of dying in a home fire by 50%, and that's important because a home fire starts every 83 seconds! The faster you realize a fire warning, the more time you can escape from the fire.

If low battery there will be a signal alarm, which will recall you to change a new battery, then the smoke detectors will work as usual. 10 years life time: the smoke alarm have 10-year long lifenot the battery life time with loudly alarmLoud>85dB alarm signal at 3 meters, to make the room person can hear the alarm clearly when the smoke alarm is chirping, There will be enough time to leave from the dangerous.
Part NumberGS528A