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Observation: LiefePo4 Batteries


 

I'm into my 4th year using LifePo4 batteries.? My oldest battery is a 15 Ah Bioenno battery which I'm happy to report is maintaining really close to the fully charged capacity when I began keeping record 2 years ago (14.5v).? My Chinese batteries have diminished some over that period and are newer batteries.? One of the Chinese batteries can be fully charged and will many times shut down and come back to life with a very brief charge.? Obviously, that's my last "go to".? Just wanted to give an update as I'm only as good as my batteries and paying a little more seems to be prudent... at least for me.


 

Thanks for that view point. I’ve been tempted to try the chineseum batteries. I may stick with Bioeno & Dakota


 

I meant to also comment the name brand always charges to a ?higher voltage. Usually, an average of 14.4V versus 13.75V for my Chinese batteries.?


 

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I have stuck exclusively with Bioeno for the reasons discussed. YT has several “tear apart” videos of batteries from lesser known firms and the results are pretty interesting in terms of uneven quality of the cells and Battery Management Systems (BMS).?

Another plus is Bioenos come nicely setup with Anderson Power poles and a charging jack and the terminals are not exposed. ?Charge and go convenience with superior quality. ?

73
Jim
KQ4AVP

??

On Feb 24, 2024, at 12:39?PM, Sully [W3CX] <Sully@...> wrote:

?Thanks for that view point. I’ve been tempted to try the chineseum batteries. I may stick with Bioeno & Dakota