Has anyone had good results from lithium rechargeable battery with 1.5 volts

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  • sam_sam_sam
    Badcaps Legend
    • Jul 2011
    • 6039
    • USA
    #1

    Has anyone had good results from lithium rechargeable battery with 1.5 volts

    I am looking for lithium ion rechargeable battery that have 1.5 volt output that have had good results

    I see that there are quite a few China made batteries out there ( with different names ) that have this requirement but the claims are not always correct

    I have used this brand before Kentli and the results are so-so but the batteries are not cheap

    You might get 500 cycles out of them before the run time drops off considerably which they claim 1500 to 2000 cycles

    Or the batteries become ( heater cells when are being charged )

    I do not think that what you are paying for and what the results you get and how long they last are worth the money

    However I did like one thing about these batteries and that is the battery voltage stays constant until the battery dies you just do not know when it going to die
    Last edited by sam_sam_sam; 02-03-2020, 04:11 PM.
    Tags: None
    • stj
      Great Sage 齊天大聖
      • Dec 2009
      • 31009
      • Albion
      #2
      Re: Has anyone had good results from lithium rechargeable battery with 1.5 volts

      i dont think rechargeable lithium can supply that voltage, even the AA size cells are 3.6v

      the only 1.5v cells i'v seen are the non-rechargeable type.

        Comment

        • sam_sam_sam
          Badcaps Legend
          • Jul 2011
          • 6039
          • USA
          #3
          Re: Has anyone had good results from lithium rechargeable battery with 1.5 volts

          Originally posted by stj
          i dont think rechargeable lithium can supply that voltage, even the AA size cells are 3.6v

          the only 1.5v cells i'v seen are the non-rechargeable type.
          They have a buck converter built in them I have taken them apart before

            Comment

            • budm
              Badcaps Legend
              • Feb 2010
              • 40746
              • USA
              #4
              Re: Has anyone had good results from lithium rechargeable battery with 1.5 volts

              This guy did the tear down: https://www.youtube.com/watch?v=L62tCyOP06w
              Never stop learning
              Basic LCD TV and Monitor troubleshooting guides.
              http://www.badcaps.net/forum/showthr...956#post305956

              Voltage Regulator (LDO) testing:
              http://www.badcaps.net/forum/showthr...999#post300999

              Inverter testing using old CFL:
              http://www.badcaps.net/forum/showthr...er+testing+cfl

              Tear down pictures : Hit the ">" Show Albums and stories" on the left side
              http://s807.photobucket.com/user/budm/library/

              TV Factory reset codes listing:
              http://www.badcaps.net/forum/showthread.php?t=24809

                Comment

                • stj
                  Great Sage 齊天大聖
                  • Dec 2009
                  • 31009
                  • Albion
                  #5
                  Re: Has anyone had good results from lithium rechargeable battery with 1.5 volts

                  i get the feeling a Li-Po in a sealed steel can = grenade!!!!

                    Comment

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