Hi all

Is anyone else having trouble with BG Carbon Monoxide alarms?
Two of my neighbours, one elderly (but sprightly), have reported faults with
theirs.
Both appear to be battery faults, but the batteries are not user-replacable.

Last night I went to look at my neighbour's, and it was declaring "battery
fault", chirping once a minute, after a little over a year of operation.
The instructions claimed a 5 year warranty with no mention of the battery
being excluded (these are battery only devices, not mains powered).
Sorry can't remember the make/model.

Phil