[ARC5] Battery Report

[Phillip Carpenter]

The Energizer AA Lithium Ion batteries are rated at 1.5vdc, not 3.7volts.

Respectfully,

Phillip WB4PAC 

Sent from my iPhone

> On Feb 2, 2020, at 6:43 PM, Scott Robinson <spr at earthlink.net> wrote:
> 
> Stating the obvious, just in case...
> 
> Lithium batteries make about 3.7 volts, not the 1.5Volts that alkaline and zinc-carbon one do. Their higher cost is at least partly offset by this fact.
> 
> PEace,
> 
> Scott
> 
>> On 2/2/20 1:52 PM, Richard Knoppow wrote:
>>    I suspect these are also custom branded Duracell. Duracell does make a line of lithium cells and batteries. Costco also carries custom branded lithium batteries, probably also Duracell.
>>> On 2/2/2020 1:31 PM, Phillip Carpenter wrote:
>>> I just bought an 18 pack of the Lithium Ion AAs at Sam’s Club for $1.22 a piece. I noticed that the Sam’s Club brand AAs (Members Mark) are listed with a guaranteed 10 year shelf life.
>>> 
>>> Phillip WB4PAC
>>> 
>>> Sent from my iPhone
>>> 
>>>> On Feb 2, 2020, at 4:27 PM, Richard Knoppow <1oldlens1 at ix.netcom.com> wrote:
>>>> 
>>>>      I've found plenty of leaking carbon-zinc batteries but I think you may be right that they did not leak as often. The gunk they exude when leaking is different: carbon-zinc is acid while alkaline batteries are, what else, alkaline. All in all I agree that there are no completely leak free dry cells. One just has to keep after them. Even mercury cells leaked, found plenty of old bias cells that had gunked up everything around them, but, they were all very old.
>>>> 
>>>>> On 2/2/2020 12:38 PM, Robert Eleazer wrote:
>>>>> It seems to me that the old carbon zinc cells (which I believe the Sunbeam cells from Dollar Tree represent) were less likely to leak than the modern alkalines.  I think they did less damage, tooi. Remember when Everyready advertised leak proof cells and that they would replace the flashlight if required?  I think they stopped that when the alkalines came out.
>>>>> As for as rechargable cells, the LI-Ion types seem to be far superior to nicads and NIMH when it comes to holding a charge.  I do have a couple of 18657 Li-Ion cells that arrived brand new and dead with no re-charging and a couple more that died after a short service life.
>>>>> 
>>>>> Wayne
>>>>> WB5WSV
>>>>> 
>>>>> ______________________________________________________________
>>>>> ARC5 mailing list
>>>>> Home: http://mailman.qth.net/mailman/listinfo/arc5
>>>>> Help: http://mailman.qth.net/mmfaq.htm
>>>>> Post: mailto:ARC5 at mailman.qth.net
>>>>> 
>>>>> This list hosted by: http://www.qsl.net
>>>>> Please help support this email list: https://www.qsl.net/donate.html
>>>> -- 
>>>> Richard Knoppow
>>>> 1oldlens1 at ix.netcom.com
>>>> WB6KBL
>>>> 
>>>> ______________________________________________________________
>>>> ARC5 mailing list
>>>> Home: http://mailman.qth.net/mailman/listinfo/arc5
>>>> Help: http://mailman.qth.net/mmfaq.htm
>>>> Post: mailto:ARC5 at mailman.qth.net
>>>> 
>>>> This list hosted by: http://www.qsl.net
>>>> Please help support this email list: https://www.qsl.net/donate.html