Smoke Detector Battery Replacement

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Safety & Security > Fire Safety > "smoke detector battery replacement"

Swiffer, Duracell, Crane - we have them all! Compare our great prices, with fantastic everyday values across wide range of products. Shipping is always free when you spend $35 or more, and we ship FAST - overnight to more than 75% of the country, and in 2 days to everyone else. Plus, this now includes Saturday delivery to most of the country. Simply order by 6 p.m., and you will receive your package within 2 business days. casa.com is committed to giving our customers a first-rate experience. Enjoy.

Kidde 8 FirexHardwire Ionization Smoke Detector Backup see description

$19.74$14.28

OUT OF STOCK

on orders $35+

The Firex 4618 smoke alarm is an ionization 120-volt AC smoke alarm with battery back-up for single or multiple station use. It includes a false alarm control feature which allows the user to quiet an unwanted alarm for up to 15 minutes. The 4618 has a front loading battery door, 85 decibel horn, test switch, and dual purpose LED indicator, and constant green power on LED confirms AC power is present and the flashing red displays alarm/battery status.

First Alert SA305CN Smoke Alarm w/ Long Life Lithium Battery see description

$28.99$15.21

OUT OF STOCK

on orders $35+

- First Alert battery-powered smoke alarms are easy to install and have many unique features designed for different areas of your home. All feature low battery alert "chirps" to remind you when to change the battery. -

Kidde Smoke Alarm Dual Sensor w/ Battery Backup see description

$39.99$31.47

OUT OF STOCK

on orders $35+

The Kidde PI2010 is a 120VAC, wire-in smoke alarm with 9V battery backup. This smoke alarm functions as a stand alone unit or in an interconnected system. The Kidde PI2010 features hush, allowing you to quickly silence nuisance alarms and also includes a tamper resist features that deters tampering and theft. The PI2010 includes a quick connect power harness that allows for quick and easy installation.

Kidde Dual Ionization & Photoelectric Smoke Alarm see description

$35.99$23.81

OUT OF STOCK

on orders $35+

70% of all home fire deaths occur in homes with no alarms or no working alarms, and nearly one quarter of smoke alarms in reported fires are not working. Both photoelectric and ionization sensors are built into this alarm, providing the best overall protection. Photoelectric sensing alarms may detect visible fire particles associated with slow smoldering fires sooner than Ionization alarms.

BRK Brands P-48P Hardwired Smoke Alarm Backup, Single see description

$23.99$10.97

OUT OF STOCK

on orders $35+

The revolutionary BRK 9120 series smoke alarms have been redesigned from the ground up. They install faster, perform better, and are even smarter than before. All of these improvements help reduce nuisance alarms and save time and money. BRK Electronics' smoke alarms are designed to be easy to install, easy to maintain, and quality-engineered for years of virtually maintenance-free service.

First Alert Double Sensor Battery-Powered Smoke & Fire Alarm see description

$59.99$27.18

OUT OF STOCK

on orders $35+

- - First Alert SA320CN Double Sensor Battery-Powered Smoke and Fire Alarm - - - - - - Features: - - Utilizes both ionization and photoelectric smoke sensors for optimal performance - - Intelligent sensing technology reduces non-emergency or nuisance alarms -

First Alert B6CP 120V Wire-In Backup Smoke Alarm, 6-pk see description

$145.99$68.62

OUT OF STOCK

on orders $35+

First Alert 120 Volt Wire-In with Battery Backup smoke alarm in 6 pack contractor pack

Kidde 120V AC Wire-In Smoke Alarm Backup & Smart Hush see description

$22.99$14.28

OUT OF STOCK

on orders $35+

There are only minutes to escape a house fire. The sooner you hear the smoke alarm, the sooner you can get out safely. Kidde interconnected ionization smoke alarms provide early warning against fire by linking together the smoke alarms in your home, dramatically increasing your ability to hear an alarm anywhere, regardless of where the fire starts. This alarm is a 120V AC powered ionization smoke alarm with 9V battery back-up and hush feature.

Kidde Battery Backup Smoke Alarm see description

$24.99$15.26

OUT OF STOCK

on orders $35+

There are only minutes to escape a house fire. The sooner you hear the smoke alarm, the sooner you can get out safely. Kidde interconnected Ionization smoke alarms provide early warning against fire by linking together the smoke alarms in your home, dramatically increasing your ability to hear an alarm anywhere, regardless of where the fire starts. This unit is an ionization smoke alarm that operates on a 120V power source with 9V battery backup.

BRK Brands Hardwire Smoke Alarm w/ Photoelectric Sensor see description

$43.99$20.81

OUT OF STOCK

on orders $35+

- The BRK hardwire smoke alarm with photoelectric sensor is designed to reduce common "nuisance" alarms. It's an excellent choice for installations in or near kitchens, near fireplaces, or in hallways directly outside bathrooms, utility rooms, or other areas prone to steam. This alarm is also a popular choice for hotel/motel applications. - - - 120-volt hardwire smoke alarm with photoelectric sensor and battery backup - - Features convenient silence/test button, dust cover, 85-decibel alarm - - Alarm indicator identifies which unit triggered alarm - - Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms - - 9-volt battery included - -

First Alert Battery Operated Smoke Alarm w/ Voice, 2pk see description

$171.99$96.19

OUT OF STOCK

on orders $35+

In the event of a fire every second counts. If a fire were to begin in your basement and the alarm there sounded, you may not hear it right away if you're sound asleep two floors up. With traditional battery-operated alarms, you lose valuable time waiting for the smoke to rise to another alarm, on another level, before the alarm on your floor sounds. But with First Alert ONELINK alarms, if one detects danger, they all sound.

Kidde Battery-Operated Wireless Smoke Alarm see description

$62.99$29.38

OUT OF STOCK

on orders $35+

There are only minutes to escape a house fire. The sooner you hear the smoke alarm, the sooner you can get out safely. Kidde interconnected Ionization smoke alarms provide early warning against fire by linking together the smoke alarms in your home, dramatically increasing your ability to hear an alarm anywhere, regardless of where the fire starts.

Kidde Ionization Sensor Smoke & Fire Alarm see description

$7.99$7.93

OUT OF STOCK

on orders $35+

70% of all home fire deaths occur in homes with no alarms or no working alarms, and nearly one quarter of smoke alarms in reported fires are not working. Kidde battery operated Ionization smoke alarms are designed to help protect you and your family from the dangers of fire. This four inch unit is smaller in diameter giving it a discreet design. This model is powered by a 9V battery, providing continuous protection, even during power outages.

First Alert Smoke Alarm Photoelectric Sensor w/ Escape Light see description

$29.99$18.90

OUT OF STOCK

on orders $35+

- The First Alert SA720CN Photoelectric Sensor Smoke Alarm with Escape Light is an effective device designed to be the first line of defense in your household's fire-safety plan. This UL-listed alarm detects the presence of smoke and fire, while also providing a source of light to help guide you safely outside. - - - Photoelectric sensor smoke alarm with bright escape light; ideal for cooking areas - - Features convenient silence/test button, blinking power light, 85-decibel alarm - - Also includes side battery drawer and missing battery guard - - Low battery warning and tamper resistant - - 9-volt battery included - -

BRK Brands Hardwire Combination Smoke/Carbon Monoxide Alarm see description

$92.99$38.45

OUT OF STOCK

on orders $35+

- The BRK hardwire combination smoke and carbon monoxide alarm detects two hazards with one simple unit. Carbon monoxide (CO) is a colorless, odorless, deadly gas. It can be emitted by sources including gas or oil furnaces, gas clothes dryers, water heaters, fireplaces, wood stoves, charcoal grills, gas ranges, and space heaters. A clogged chimney, improper venting, and attached garages can also cause carbon monoxide accumulation. - - - Superior carbon monoxide sensor and dual ionization smoke alarm - - Inter-connectable with BRK and First Alert hardwired smoke and carbon monoxide alarms - - Easy to install universal mount bracket - - Simple to use silence/test button; separate smoke and CO latching alarm indicators - - 9-volt battery included; 5-year limited warranty - -

First Alert Combination Smoke & Carbon Monoxide Alarm see description

$139.99$69.84

OUT OF STOCK

on orders $35+

Keep your family safe from both fire and carbon monoxide poisoning with the First Alert ONELINK battery operated combination Smoke and Carbon Monoxide Alarm. ONELINK offers the same interconnected functionality as standard hardwired alarms without wires. The alarms communicate with each other and may provide an earlier warning of potential danger when people are in different locations in the home.

Kidde Battery-Operated Carbon Monoxide & Smoke Alarm see description

$64.97$32.43

OUT OF STOCK

on orders $35+

The leading cause of accidental poisoning deaths in North America, carbon monoxide is odorless, tasteless, and invisible. It is a silent killer. Kidde CO alarms include the most accurate sensing technology available, the patented Nighthawk electrochemical sensor. This unit combines a carbon monoxide and an ionization smoke alarm, providing two important safety devices in a single unit.

Maxell 723443 LR6 AA Cell 48 ct Box Battery see description

$15.25

OUT OF STOCK

on orders $35+

Manufactured to the highest standards in the industry, Maxell's alkaline batteries provide unrivaled value. You can depend on these batteries to power your emergency flashlight, your children's toys, or even your smoke alarm. Maxell batteries provide long-lasting, reliable power. - - Features include: - - •48 AA alkaline batteries - •Ready-to-go power source - •Delivers long-lasting and reliable power - •Compatible with a variety of products including flashlights, toys, remote controls, and smoke alarms -

Maxell 723815 LR03 AAA Cell 36 ct Box Battery see description

$11.75

OUT OF STOCK

on orders $35+

Manufactured to the highest standards in the industry, Maxell's alkaline batteries provide unrivaled value. You can depend on these batteries to power your emergency flashlight, your children's toys, or even your smoke alarm. Maxell batteries provide long-lasting, reliable power. - - Features include: - - •36 AAA alkaline batteries - •Ready-to-go power source - •Delivers long-lasting and reliable power - •Compatible with a variety of products including flashlights, toys, remote controls, and smoke alarms -

Greenlee GT-16 Adjustable Non-ContactVage Detector see description

$19.32

OUT OF STOCK

on orders $35+

The Greenlee GT-16 Non-Contact Voltage Detector is adjustable to safely detect power and low voltage. Safely detects AC voltage without touching the bare conductor. Adjustable for use on power wiring plus lighting, thermostats and other low voltage circuits. Use to detect voltage in outlets, lighting fixtures, wires and cables. Finds breaks in wires. Identifies hot and neutral conductors. Low battery indication. Includes: (1) 1.5-Volt AAA battery. Lifetime Limited Warranty.

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Smoke Detector Battery Replacement

Kidde 8 FirexHardwire Ionization Smoke Detector Backup see description

First Alert SA305CN Smoke Alarm w/ Long Life Lithium Battery see description

Kidde Smoke Alarm Dual Sensor w/ Battery Backup see description

Kidde Dual Ionization & Photoelectric Smoke Alarm see description

BRK Brands P-48P Hardwired Smoke Alarm Backup, Single see description

First Alert Double Sensor Battery-Powered Smoke & Fire Alarm see description

First Alert B6CP 120V Wire-In Backup Smoke Alarm, 6-pk see description

Kidde 120V AC Wire-In Smoke Alarm Backup & Smart Hush see description

Kidde Battery Backup Smoke Alarm see description

BRK Brands Hardwire Smoke Alarm w/ Photoelectric Sensor see description

First Alert Battery Operated Smoke Alarm w/ Voice, 2pk see description

Kidde Battery-Operated Wireless Smoke Alarm see description

Kidde Ionization Sensor Smoke & Fire Alarm see description

First Alert Smoke Alarm Photoelectric Sensor w/ Escape Light see description

BRK Brands Hardwire Combination Smoke/Carbon Monoxide Alarm see description

First Alert Combination Smoke & Carbon Monoxide Alarm see description

Kidde Battery-Operated Carbon Monoxide & Smoke Alarm see description

Maxell 723443 LR6 AA Cell 48 ct Box Battery see description

Maxell 723815 LR03 AAA Cell 36 ct Box Battery see description

Greenlee GT-16 Adjustable Non-ContactVage Detector see description

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