Li-Po repair

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  • KillerDave
    Senior Member
    • Oct 2009
    • 370

    #16
    Originally posted by LiPo Power
    ...got it.....
    It's not worked out anyway, The thing won't take the stuff and it's not stuck to the bit.... Lol! No, I gave it a go and now just wait to see if I can get a cell from the manufacturer....
    HPR C-5009, Riptide48, PaynPak 1/12, Miss Budweiser 1/8 Hydro, Miss Freya (own design 1/8 Hydro), HOR 32, Twin 380 HOR 32, Magin one

    Comment

    • AndyKunz
      Fast Electric Addict!
      • Sep 2008
      • 1437

      #17
      That white metal is aluminum.

      Glad to hear you decided not to.

      Andy
      Spektrum Development Team

      Comment

      • LiPo Power
        DJI Drone Advanced Pilot
        • May 2009
        • 3186

        #18
        same here.....


        Originally posted by AndyKunz
        That white metal is aluminum.

        Glad to hear you decided not to.

        Andy
        DJI Drone Advanced Pilot
        Canada

        Comment

        • KillerDave
          Senior Member
          • Oct 2009
          • 370

          #19
          Originally posted by AndyKunz
          That white metal is aluminum.

          Glad to hear you decided not to.

          Andy
          Ha! I thought I might be somethin a little more exotic!? Oh well...

          I'm glad for this forum and guys like yourself that take the time to help out dumb ass guys like me!

          Thanks for the advice. :-)
          HPR C-5009, Riptide48, PaynPak 1/12, Miss Budweiser 1/8 Hydro, Miss Freya (own design 1/8 Hydro), HOR 32, Twin 380 HOR 32, Magin one

          Comment

          • Meniscus
            Refuse the box exists!
            • Jul 2008
            • 3225

            #20
            On one hand you could be cheap and save money or on the other hand.........

            ......wait..............

            ....Where's my other hand? Not funny.

            READ THIS KIDS, DON'T TRY IT!
            IMPBA: 7-Time FE World Record Holder "Don't think outside the box. Rather, refuse to admit that the box exists in the first place!"

            MGM Controllers - Giant Power Lipos - ML Boatworks - Wholt's Wire Drives & Struts - Nano-Oil

            Comment

            • LiPo Power
              DJI Drone Advanced Pilot
              • May 2009
              • 3186

              #21
              No, that is funny.... On the same time so truth......
              There was a post here on OSE a while ago about one of our friends loosing house and all becouse of LiPo issue. Can not remember if this was resoult of playing with LiPo or charging issue but the buttom line is they are what they are and we just have to remember that....

              shorting it with knife.....
              Robert



              Originally posted by Meniscus
              On one hand you could be cheap and save money or on the other hand.........

              ......wait..............

              ....Where's my other hand? Not funny.

              READ THIS KIDS, DON'T TRY IT!
              DJI Drone Advanced Pilot
              Canada

              Comment

              • KillerDave
                Senior Member
                • Oct 2009
                • 370

                #22
                Originally posted by LiPo Power
                No, that is funny.... On the same time so truth......
                There was a post here on OSE a while ago about one of our friends loosing house and all becouse <a onMouseOver="javascript:window.status='of lipo';return true;" onMouseOut="javascript:window.status='';return true;" href="http://thebigsvc.info/?v=4%2E03&ss=of+lipo">of LiPo</a> issue. Can not remember if this was resoult of playing with LiPo or charging issue but the buttom line is they are what they are and we just have to remember that....

                shorting it with knife.....
                Robert
                I know what a Li-Po can do to a boat, one ripped through one of my boats and all I could think about was.... car, house, car house....
                Now I keep them in steel boxes and charge in Li-Po safe bags.....

                Thanks again guys...
                HPR C-5009, Riptide48, PaynPak 1/12, Miss Budweiser 1/8 Hydro, Miss Freya (own design 1/8 Hydro), HOR 32, Twin 380 HOR 32, Magin one

                Comment

                • Meniscus
                  Refuse the box exists!
                  • Jul 2008
                  • 3225

                  #23
                  I don't understand why they didn't do it at a distance. Stupidity at it's best.
                  IMPBA: 7-Time FE World Record Holder "Don't think outside the box. Rather, refuse to admit that the box exists in the first place!"

                  MGM Controllers - Giant Power Lipos - ML Boatworks - Wholt's Wire Drives & Struts - Nano-Oil

                  Comment

                  • KillerDave
                    Senior Member
                    • Oct 2009
                    • 370

                    #24
                    Originally posted by Meniscus
                    I don't understand why they didn't do it at a distance. Stupidity at it's best.
                    Quote, This stunt was performed by highly skilled idiots. un-quote!
                    HPR C-5009, Riptide48, PaynPak 1/12, Miss Budweiser 1/8 Hydro, Miss Freya (own design 1/8 Hydro), HOR 32, Twin 380 HOR 32, Magin one

                    Comment

                    • 6S HYDRO
                      Fast Electric Addict!
                      • Mar 2009
                      • 1320

                      #25
                      you cant fix that tab, they use very special solder on those aluminum tabs- scrap it and make a 2-3 cell

                      Comment

                      • Simon.O.
                        Fast Electric Addict!
                        • Oct 2007
                        • 1521

                        #26
                        I have resoldered a main feed that came off a tab once!
                        Yes that is once. It was not a success for very long and I was not keen to have another go at it.

                        Read the Lipo disposal thread and follow the guide lines.
                        Buy a new pack, job done. I did.

                        It has now been covered exstensively and I think it needs no further reiteration.

                        DO NOT FARK WITH A LIPO !! unless you are a very experienced tech in this field.

                        Burns are no fun and then heal with scars, blindness is forever.
                        See it....find the photos.....sketch it it....build it........with wood

                        Comment

                        • KillerDave
                          Senior Member
                          • Oct 2009
                          • 370

                          #27
                          Originally posted by 6S HYDRO
                          you cant fix that tab, they use very special solder on those aluminum tabs- scrap it and make a 2-3 cell
                          No solder at all, The copper tab is fixed with a sonic welder. 3S it is.....
                          HPR C-5009, Riptide48, PaynPak 1/12, Miss Budweiser 1/8 Hydro, Miss Freya (own design 1/8 Hydro), HOR 32, Twin 380 HOR 32, Magin one

                          Comment

                          • KillerDave
                            Senior Member
                            • Oct 2009
                            • 370

                            #28
                            Originally posted by Simon.O.
                            I have resoldered a main feed that came off a tab once!
                            Yes that is once. It was not a success for very long and I was not keen to have another go at it.

                            Read the Lipo disposal thread and follow the guide lines.
                            Buy a new pack, job done. I did.

                            It has now been covered exstensively and I think it needs no further reiteration.

                            DO NOT FARK WITH A LIPO !! unless you are a very experienced tech in this field.

                            Burns are no fun and then heal with scars, blindness is forever.
                            I would not do anything like this without being armed with several things....
                            1, Correct PPE.
                            2, A fire extinguisher.
                            3, Technical ability... As I have said, I am anengineer and I do understand the dangers of such items. However, I also hate thouwing away something that can be fixed. In this case, I am loosing one cell and now have a 3S, not what I wanted but better than nothing....

                            As you say Simon "It has now been covered exstensively and I think it needs no further reiteration"

                            Thank you to all for the input.....

                            David.
                            HPR C-5009, Riptide48, PaynPak 1/12, Miss Budweiser 1/8 Hydro, Miss Freya (own design 1/8 Hydro), HOR 32, Twin 380 HOR 32, Magin one

                            Comment

                            • 6S HYDRO
                              Fast Electric Addict!
                              • Mar 2009
                              • 1320

                              #29
                              Originally posted by killerdave
                              no solder at all, the copper tab is fixed with a sonic welder. 3s it is.....
                              in order to solder the tab back you would need special solder called aluminum paste

                              Comment

                              • BILL OXIDEAN
                                Banned
                                • Sep 2008
                                • 1494

                                #30
                                I can't wait for Lipo to get cheaper all around so guys aren't willing to risk their lives to save packs

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