Do people still need lipo repairs?

[brushlessboy16]

Originally Posted by lincpimp

Yes you can, just click on your username and send yourself a pm, real easy, glad I could help.

thanks for that link

Originally Posted by etc1006

I've got a 2s that I melted one of the aluminum tabs right off it in a wreck... Dunno if it's still good or not. And IDK if I screwed the pooch when I took the pack apart or not, I cut the foil some on the other cell (was a hardcase). IDK, if you want to play w/it LMK.

Shoot me a pm, Are the cell tabs still in tact?

[brushlessboy16]

Fixed a lipo For A member here

2- 3cell lipos, one pack had a bad cell
Made 2 2cell lipos, reomoved PCB Installed 12 ga wire, traxxas connectors and 2s balance taps.

I wasnt in my normal workshop but the finished product was top notch if i do say so myself.. Note the tissue box holding the lipos, and the nail clippers holding the traxxas contact plates, i had to get creative!



Starting desolder tabs

Pcb Board removed

Cell removed



Traxxas connectors


Finished product

[magman]

Looks great Ben..

[brushlessboy16]

Why thank you

[Bondonutz]

Looks good BB16, Thank for the pics and now I know these cells can be easily seperated. I have a buddys HC 5s I need to remove a cell from to salvage to a 4s pack.

[brushlessboy16]

Originally Posted by Bondonutz

Looks good BB16, Thank for the pics and now I know these cells can be easily seperated. I have a buddys HC 5s I need to remove a cell from to salvage to a 4s pack.

The older packs are directly glued together, adhesive remover or Lighter fluid is needed to break down the adhesive or you will stretch the cell cases. This is a newer one and it has plastic separators between the cells

[bruce750i]

Something is wrong with my 4s2p 8000. It's been losing some punch lately???


Ben how do you remove all that solder on the PCB/tabs?

[brushlessboy16]

Originally Posted by bruce750i

Something is wrong with my 4s2p 8000. It's been losing some punch lately???


Ben how do you remove all that solder on the PCB/tabs?

I cant give out trade secrets :)

[Bondonutz]

Originally Posted by bruce750i

Something is wrong with my 4s2p 8000. It's been losing some punch lately???

Wow those must be the new MaxAmps super duper extra capacity lipos because they're so big ???

[bruce750i]

Originally Posted by brushlessboy16

I cant give out trade secrets :)

No it was a TrueRC 10c purple brick.

[suicideneil]

A solder sucker, or copper braidingis useful- melt the solder then 'extract' it either item to leave as little as possible, ready for new joints to be made. Looking at that picture though it appars nearly half the cells have puffed- I'd say that pak cant be saved, or isnt worth saving given the age/ spec.

[_paralyzed_]

you continue to impress me with your work. Keep it up!

[brushlessboy16]

Originally Posted by suicideneil

A solder sucker, or copper braidingis useful- melt the solder then 'extract' it either item to leave as little as possible, ready for new joints to be made. Looking at that picture though it appars nearly half the cells have puffed- I'd say that pak cant be saved, or isnt worth saving given the age/ spec.

Thats not my method but whatever gets the job done

Originally Posted by _paralyzed_

you continue to impress me with your work. Keep it up!

Thanks harold:)

Just want to say thank you Ben for the lipo service you provided to me. I had 2 3 cells with 1 cell in it going bad. I wanted 2 2 cell packs made. Within a week and a couple days I sent him the packs and he fixed them and sent them back. They came out perfect and just how I asked for them. He is a great guy to deal with and would definitely recommend his services to anyone. Ben, thanks again and I might have a couple more packs for you. Terry


I just saw the lipo repair work post up above. Those look like my packs. Cool man and great solder job.

[brushlessboy16]

No problem Terry, those are your packs. Enjoy