Smoke Alarm Battery

Here s how to change the battery in your smoke detector.

Smoke alarm battery.

Be sure the battery is new so that it lasts the full ten year life expectancy of most home smoke detectors. The kidde i9040 battery operated ionization smoke alarm is the kidde i9040 battery operated ionization smoke alarm is a single station alarm with an early warning signal. This alarm utilizes ionization sensing technology to activate in the event of a smoke or fire incident and its compact 4 in. This product is powered by a lithium battery that can last up to 10 years and the battery is sealed into the unit preventing unwanted tampering and ensuring the alarm is always on you can also check the green led light to ensure it.

At this time you must remove the old battery and replace it with a fresh battery of similar brand. Smoke detectors may be either battery powered or wired directly into a home s electrical system. Generally most smoke detectors use a 9 volt battery for power though you should always follow the directions that came in your smoke detector manual. With the ultralife 10 year battery state of the art lithium technology keeps your life saving detector energized for a full 10 years.

One of the top rated products in this category is the kidde code one 10 year sealed battery smoke detector. Smoke detector fire alarm 2 packs photoelectric smoke detectors with ul listed 9v battery operated smoke detector 9v battery included 10 years life time fire safety for home hotel school etc 4 6 out of 5 stars 506. Design lends it a discreet profile in your home. Set your store to see local availability add to cart.

Detectors that are hard wired to the home s electrical system use this battery to provide backup power in case a fire knocks out the house s. But nearly all smoke detectors including those that run on household current do contain a battery. Remove the alarm from your ceiling or wall. The ultra life 10 year smoke alarm battery is the first long lasting lithium 9 volt made.

If your smoke alarm is chirping even though it has a new battery try these troubleshooting steps to clear out residual charge from the old battery. To replace batteries in models with rear loading batteries. The ultralife 10 year smoke detector battery is the only 9v battery warranted to last 10 years. Press and hold the test button for 15 30 seconds.

Alkaline batteries in smoke detectors have to be changed every year. You may want to take a felt tipped marker and use it to write the date you replaced. This will fully reset the smoke alarm and drain any charge. Open the cover and take out the battery.

Kidde hardwire smoke detector with 10 year battery backup intelligent wire free voice interconnect and safety light 54 96 54 96. This battery is also a pretty popular choice for carbon monoxide detectors wireless security devices and music and audio devices.