Can I use a regular 9 volt battery in my smoke detector?
Can I use a regular 9 volt battery in my smoke detector?
Most smoke alarms use 9-volt alkaline batteries, but some use AA. So if this is the first time you’ve replaced yours, do open the battery compartments on your units and check before heading to the store.
How long does a 9 volt battery last in a smoke detector?
10 years
Testing and Changing Your Smoke Alarm Battery If your smoke alarms are powered by a nine-volt battery, the battery should be replaced every 6 months, while the detector itself should be replaced once every 10 years. For 10-year lithium-powered smoke alarms, you won’t need to replace the battery.
How do I stop my Kidde smoke alarm from saying low battery?
Resetting the Alarm
- Turn off the power to the smoke alarm at the circuit breaker.
- Remove the smoke alarm from the mounting bracket and disconnect the power.
- Remove the battery.
- Press and hold the test button for at least 15 seconds.
- Reconnect the power and reinstall the battery.
How many 9 volt batteries are in a smoke detector?
3 9V batteries
These 3 9V batteries are the BEST for smoke detectors & alarms | Battery Products.
What is the best 9 volt battery to use in a smoke detector?
The Duracell Quantum 9V Alkaline Battery is the best 9 volt battery for smoke alarm in terms of durability. Duracell builds robust cells, and the Quantum batteries come with a high-density core ensuring power boosts.
Which battery brand is better Energizer or Duracell?
In a test of cameras, Energizer Lithium was top rated, taking 609 shots, while among alkalines, Duracell held up the best. In other devices, alkaline batteries cost less and perform almost as well as lithiums in devices such as flashlights and remote controls.
What is the best type of battery for a smoke alarm?
Duracell 9V and Specialty batteries- ideal for Smoke Alarms.