On May 12, 10:39 pm, Bill Horne <b...@horneQRM.net> wrote:
>
> Verizon customer Bob Gaertner of Ross Township told KDKA he noticed
> the replace battery light on his FIOS control box [flashing], which meant
> his backup battery was dead.
For what it's woth, in my own experience electronic device battery
status indicators can be rather inaccurate both ways. One of my
devices says the batteries are low when they still have plenty of
power; another device fails to warn in time of low battery. I wonder
if some of the "dead batteries" mentioned in the article were in fact
actually dead.
> Lee Gierczynski of Verizon says the backup battery is crucial because
> it provides up to 8-hours of backup power to voice service in case
> there is a commercial power outage, KDKA reports.
I've heard from some FIOS users that actual backup time is more like
3-4 hours. Anyone else have experience with backup time?
> But when Gaertner called Verizon to get a replacement battery, KDKA
> says he was told his warranty was just for one year and that he was
> solely responsible for the battery.
The article suggested the batteries were failing about after a year.
For a battery like this, I'm surprised it doesn't last longer (I am
not an engineer).. Automobile batteries, which have more of a charge/
discharge cycle, can last five years or more. A FIOS battery probably
stays on 'trickle' charge almost the entire time and isn't bounced
around like a car battery. (Of course, Verizon may be equipping its
boxes with very cheap batteries that don't last very long.)