[NLRS] Previous presentation on batteries?

[Chris Cox, N0UK]

I have had a small Bienno Power Lifepo4 for several years and have been very pleased with it.

73 Chris Cox, N0UK
Chrisc at chris.org
LinkedIn.com/in/Chris-Cox-CISM


> On Oct 14, 2021, at 19:19, Jim Froemke <jim.k0mhc at earthlink.net> wrote:
> 
> My memory fails me as I try to find this presentation and remember who
> presented it at a recent Aurora or CSVHFS conference. 
> It was about the various battery technologies and caring for them.
> 
> I'm looking around for guidance and information regarding reliable brand(s)
> of lithium batteries for portable microwave operation. 
> That is my 12V, 70# SLA battery has aged (don't we all) and seems to have
> gotten heavier over time. The newer LiFePO4 battery claims include much
> lighter and the ability to hold their voltage longer. 
> 
> But there are so many brands out there with few "real" reviews that it's a
> crap shoot. 
> Just search the internet for 50 AH LiFePO4 batteries and you'll see what I
> mean. 
> 
> 73, Jim
> K0MHC
> 
> 
> 
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