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Are You Using the Right Batteries in Your Smoke Detector?
As an affordable option with a long 10-year shelf life, 9-volt batteries have been the battery of choice for smoke alarms for a long time. The life span of a 9V battery depends on the quality and ...
WJET Erie on MSN2mon
Check those smoke detector batteries as we fall back an hour this weekend
First responders are encouraging everyone to check the batteries in their smoke detectors as most ... He added if the alarm ...