[Electronics-talk] Storable energy for prolonged periods of poweroutage

Chip Orange Corange at PSC.STATE.FL.US
Tue Nov 10 21:13:52 UTC 2015


After consideration, I want to add one more point to this discussion:

The original poster wanted this info for a cell phone during a long power outage.  I wish to point out that I work for a state agency which regulates phone companies; there is no law requiring cell phone companies to keep their cell towers operating throughout a long power outage, and one technician told me that most will only survive a four hour power outage; so it doesn't matter if you can keep your cell phone going for a week if that happens.

This is why we still have our landline, and we always recommend this to our friends and families.  Landline phone companies are required to keep those phones operating no matter what.  They have amazing huge banks of batteries, and if they aren't enough, they will bring in trucks which are generators to power the phone system.  They will come out and repair the phone lines in the middle of emergencies, because they are required to do so, while cell phone companies are not.

For an emergency backup, there is nothing as useful to you in my opinion as a landline phone.  You may want a generator, but you're better off first spending your money for a landline.


Chip




Chip Orange
Florida Public Service Commission
Computer Systems Analyst
850-413-6314



-----Original Message-----
From: Electronics-talk [mailto:electronics-talk-bounces at nfbnet.org] On Behalf Of Chip Orange via Electronics-talk
Sent: Tuesday, November 10, 2015 2:23 PM
To: Discussion of accessible electronics and appliances
Cc: Chip Orange
Subject: Re: [Electronics-talk] Storable energy for prolonged periods of poweroutage

Yes, I agree with Jerald.  Buy a large capacity UPS (which you can get from any Home Depot type store), and you can then charge anything (meant to be charged from an AC source) safely.

Chip





Chip Orange
Florida Public Service Commission
Computer Systems Analyst
850-413-6314



-----Original Message-----
From: Electronics-talk [mailto:electronics-talk-bounces at nfbnet.org] On Behalf Of Gerald Levy via Electronics-talk
Sent: Tuesday, November 10, 2015 2:10 PM
To: Discussion of accessible electronics and appliances
Cc: Gerald Levy
Subject: Re: [Electronics-talk] Storable energy for prolonged periods of poweroutage


Taping a bunch of 9 volt batteries together?  That's a new one on me.  The 
only reliable way I know of to use electronic devices during a prolonged 
power outage is with an emergency generator or perhaps a UPS.  Of course, 
you could buy one of those hand-cranked radios to receive the latest news 
and emergency alerts during the outage.  Actually, bunching 9 volt batteries 
together sounds like a bad idea because it could damage the device you are 
trying to power if the voltage you are supplying it is too high.

Gerald



-----Original Message----- 
From: Diane Vlasoff via Electronics-talk
Sent: Tuesday, November 10, 2015 1:24 PM
To: electronics talk n f b list serve
Cc: Diane Vlasoff
Subject: [Electronics-talk] Storable energy for prolonged periods of 
poweroutage

I was hoping someone on the list might be able to help me with my energy 
storage issues for the upcoming potential El Niño event.

Has anyone ever heard of using 9D batteries taped together and using a DC 
car adapter to charge your cell phone? Will that work? Will it fit in my 
equipment? Does anybody have any other ideas on how I can keep my 
electronics going if we have a prolonged power outage?

I'll help is welcome in truly appreciate it.

Diane Sent using voice recognition. Please excuse aberrations in spelling or 
punctuation.
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