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  • kfxguy
    Fast Electric Addict!
    • Oct 2013
    • 8746

    #121
    Originally posted by oscarel
    So, something I normally don't do. Out testing esc settings and ran my HV 10s2p set down to 6%, no puffing or heat. Other brands that were run down to 20% didn't fare quite so well. Just ordered a set of the 60c's to be legal for next year.
    So you ran some revo's down really low and they did not puff?
    32" carbon rivercat single 4s 102mph, 27” mini Rivercat 92mph, kbb34 91mph, jessej micro cat(too fast) was

    Comment

    • oscarel
      Fast Electric Addict!
      • Dec 2009
      • 2129

      #122
      Originally posted by kfxguy
      So you ran some revo's down really low and they did not puff?
      Sure didn't. Here's the log file.



      Screen Shot 2014-11-01 at 6.41.15 PM.jpg

      Comment

      • Brushless55
        Creator
        • Oct 2008
        • 9488

        #123
        Originally posted by oscarel
        So, something I normally don't do. Out testing esc settings and ran my HV 10s2p set down to 6%, no puffing or heat. Other brands that were run down to 20% didn't fare quite so well. Just ordered a set of the 60c's to be legal for next year.
        Great news!
        .NAMBA20...Caterpillar UL-1, P-Spec OM29, P-Mono DF33, P-Spec JAE, Aussie 33" Hydro-LSH, Sprintcat CC2028 on 8s, PT SS45 Q Hydro, PS295 UL-1 power, OSE Brothers Outlaw QMono 4-sale, Rio 51z CC2028 on 8s

        Comment

        • kfxguy
          Fast Electric Addict!
          • Oct 2013
          • 8746

          #124
          I havent been running mine below 3.80v.......guess I could get more run time
          32" carbon rivercat single 4s 102mph, 27” mini Rivercat 92mph, kbb34 91mph, jessej micro cat(too fast) was

          Comment

          • Brushless55
            Creator
            • Oct 2008
            • 9488

            #125
            Originally posted by kfxguy
            I havent been running mine below 3.80v.......guess I could get more run time
            These aren't the other ones that can't go that low
            .NAMBA20...Caterpillar UL-1, P-Spec OM29, P-Mono DF33, P-Spec JAE, Aussie 33" Hydro-LSH, Sprintcat CC2028 on 8s, PT SS45 Q Hydro, PS295 UL-1 power, OSE Brothers Outlaw QMono 4-sale, Rio 51z CC2028 on 8s

            Comment

            • kfxguy
              Fast Electric Addict!
              • Oct 2013
              • 8746

              #126
              Originally posted by Brushless55
              These aren't the other ones that can't go that low
              Well....... I guess it wouldn't matter much if I puffed them anyway....that are priced quite right....
              32" carbon rivercat single 4s 102mph, 27” mini Rivercat 92mph, kbb34 91mph, jessej micro cat(too fast) was

              Comment

              • NativePaul
                Greased Weasel
                • Feb 2008
                • 2761

                #127
                Just because you got away with it once, I wouldn't make a habit of running them low. Me and my buddies endurance race for 5-6 minutes plus mill and in laps on just 4500mAh, in doing that you need to run your cells pretty low or you are just giving power away to the competition, only one of my boats finishes with over 10% left and one regularly finishes with 3% left. In our experience it reduces the life of the cells, but by a pretty random amount, taking them down to 6% could make the same cells puff in 3 runs, or 30, but they will puff and sooner rather than later. If you want a decent life (100+) runs from a pack you have to leave more in them.
                Paul Upton-Taylor, Greased Weasel Racing.

                Comment

                • siberianhusky
                  Fast Electric Addict!
                  • Dec 2009
                  • 2187

                  #128
                  Has anybody ordered batteries from Singapore?
                  Ordering from the states is not really an option anymore since USPS will not ship lipo.
                  If my boats upside down then who owns the one I thought I was driving the last two laps?

                  Comment

                  • Gary
                    Fast Electric Addict!
                    • Jan 2009
                    • 1105

                    #129
                    Originally posted by siberianhusky
                    Has anybody ordered batteries from Singapore?
                    Ordering from the states is not really an option anymore since USPS will not ship lipo.
                    They ship by FedX so I think you will have no problem and see it in a week or so.
                    PT-45, 109mph, finally gave up after last bad crash
                    H&M 1/8 Miss Bud 73 mph
                    Chris Craft 16 mph

                    Comment

                    • ray schrauwen
                      Fast Electric Addict!
                      • Apr 2007
                      • 9471

                      #130
                      Yes, that is where I bought mine last spring. Very fast shipping, had to pay a bit at the door but, they are worth it.
                      Nortavlag Bulc

                      Comment

                      • oscarel
                        Fast Electric Addict!
                        • Dec 2009
                        • 2129

                        #131
                        Originally posted by oscarel
                        So, something I normally don't do. Out testing esc settings and ran my HV 10s2p set down to 6%, no puffing or heat. Other brands that were run down to 20% didn't fare quite so well. Just ordered a set of the 60c's to be legal for next year.
                        Originally posted by NativePaul
                        Just because you got away with it once, I wouldn't make a habit of running them low. Me and my buddies endurance race for 5-6 minutes plus mill and in laps on just 4500mAh, in doing that you need to run your cells pretty low or you are just giving power away to the competition, only one of my boats finishes with over 10% left and one regularly finishes with 3% left. In our experience it reduces the life of the cells, but by a pretty random amount, taking them down to 6% could make the same cells puff in 3 runs, or 30, but they will puff and sooner rather than later. If you want a decent life (100+) runs from a pack you have to leave more in them.
                        That's the reason I stated I don't do this regularly.

                        Comment

                        • ezhitz
                          Senior Member
                          • Aug 2009
                          • 428

                          #132
                          I order some on a Sunday evening and FedEx had them at my door the following Friday. Order 4 5200 mah 40c 4S there was a 30.00 charge at the door HST. I believe. I will order from them again.
                          :canada

                          Comment

                          • siberianhusky
                            Fast Electric Addict!
                            • Dec 2009
                            • 2187

                            #133
                            Cool so no brokerage charges! Was caught out by ups on that last time I ordered from the States.
                            If my boats upside down then who owns the one I thought I was driving the last two laps?

                            Comment

                            • kfxguy
                              Fast Electric Addict!
                              • Oct 2013
                              • 8746

                              #134
                              Originally posted by siberianhusky
                              Cool so no brokerage charges! Was caught out by ups on that last time I ordered from the States.
                              I did get a tax bill from fed ex but it wasn't much.
                              32" carbon rivercat single 4s 102mph, 27” mini Rivercat 92mph, kbb34 91mph, jessej micro cat(too fast) was

                              Comment

                              • ray schrauwen
                                Fast Electric Addict!
                                • Apr 2007
                                • 9471

                                #135
                                Well, I never said no brokerage charges, just not extortion rates of UPS.... About $30 at the door I think? It was last spring.


                                Originally posted by siberianhusky
                                Cool so no brokerage charges! Was caught out by ups on that last time I ordered from the States.
                                Nortavlag Bulc

                                Comment

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