Lithium Ion Fact or Fiction

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  • Sunking
    Solar Fanatic
    • Feb 2010
    • 23301
    #16
    Originally posted by J.P.M.
    If so, are they more unsure than other battery providers of their customer's intelligence, or do they believe more idiots are buying their product ?
    JPM you are a smart man. As stated A123 Systems LFP are the gold standard of LiFePO4 cells. I invite you or anyone else to look at the SPEC SHEET KARRAK claims to have 20,000 cycles. Not only is it less than 1000 cycles but scroll down to the bottom in SMALL PRINT about the warranty or lack of one.


    A123 Systems makes no warranty explicit or implied with this datasheet

    MSEE, PE

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      • J.P.M.
        Solar Fanatic
        • Aug 2013
        • 14939
        #17
        Originally posted by Sunking
        JPM you are a smart man. As stated A123 Systems LFP are the gold standard of LiFePO4 cells. I invite you or anyone else to look at the SPEC SHEET KARRAK claims to have 20,000 cycles. Not only is it less than 1000 cycles but scroll down to the bottom in SMALL PRINT about the warranty or lack of one.




        No smarter than anyone else. My comment was meant as a somewhat rhetorical question of Karrak's logic than anything else.

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          • Xepshunall
            Junior Member
            • Mar 2020
            • 1
            #18
            Originally posted by J.P.M.

            If so, are they more unsure than other battery providers of their customer's intelligence, or do they believe more idiots are buying their product ?
            I love this comment. Humor in sarcasm is my preferred language. Or is that sarcasm in humor? Either way, keep it light-hearted and it is palatable at worst and enjoyable at best.

            I'm still using Pb to this day and have equipment to allow merging of Pb and Li-Ion if I ever get a full understanding of which batteries or cells to use.

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              • J.P.M.
                Solar Fanatic
                • Aug 2013
                • 14939
                #19
                Originally posted by Xepshunall

                I love this comment. Humor in sarcasm is my preferred language.
                Well, if so, that could be a 6 1/2 yr. love affair with what looks to be what may be may be the oldest AI.

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