Duck Battery Systems 🦆

We are happy to see what our options are! Individual cells are different than pre-built packs. Can you PM me with details of what youre looking for?

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argh, I need a kitty in my lyfe :sob:
Living the life

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Nice looking packs dude

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Yeeeaaahhhhh booooiiiiii! I love that there are so many great battery builders here now. Awesome work dude.

PS. I still don’t believe you are a duck.

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Yes you do. Cats are better than people in every way.

Thanks brother! Buy one :stuck_out_tongue_winking_eye:

Quack quack?

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These are only a fraction of the cells we have on hand at the DRI workshop, ready to build the pack of your dreams!

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I know you specified domestic only, but is Canada an option?
AFAIK UPS Ground ships here.

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Ill be happy to check in on this for you! One moment.

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Hehe, same boat here. Good luck!

BTW, those packs are clearly built with a lot of care. That’s great. :+1:

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@janpom Thanks man I really appreciate it! I wish you luck as well :love_you_gesture:

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@rod sorry for the delayed responce. International shipping of batteries and other hazardous materials is kind of a thorny topic. I promise I will get back to you on this, but it is going to take more than a moment :sweat_smile: From what I have read so far, it looks possible that I will be able to ground ship packages to Canada.

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Building out a 12s4p p42a for my upcoming build “Dusk.” These cells are the bee’s knees!

Also, to whomever posted in the pictures only thread about using a keyboard stand as a board stand, I love you. $10 of OfferUp and it saved me hours building a board cart. Now I just need to hit the dollar store and get a pool noodle so I can replace that towel with something more permanent.

(Special cameo in the background from my buddy’s 4000W mid drive mountain bike that I build the pack for :stuck_out_tongue_winking_eye: That thing is a monster!)

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Mail day! Gearing up to start the next customer’s pack!

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love the way you do your nickel. Also 100% on the keyboard stand trick. I used one for a long while before i got a computer on the bench, and before i had a bench.

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No you don’t :joy:
But I’m glad I’m not the only one here saving on labor

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My love is a pure love

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Howdy Y’all!

Its been a bit, and I have been busy! So busy, in fact, that I have been neglecting this thread. So here’s what I have been working on!



I finished and shipped out this 12s6p Molicel p42a eMTB pack for a forum member. This was a fun build, and I had to get really creative with the balance wires :joy:

I sincerely hope it’s everything he wants it to be, and more :grin:



I opened a garage sale to try to scrape by for a little longer on this whole “esk8 full time” thing :joy:

There is still some stuff available, so check it out!



The Robot came to his senses and realized that he doesnt have the time to finish the carver build that I made the 12s5p 40T for, so he pawned off the build on me!

Which is sweet not only because I need the work, but also because I get to lay hands on these absolutely top quality parts, and dream of one day being able to afford any of this :sob:

The highlight for me, out of all of these A+ parts, is these new motors from the fine gentlemen at Hoyt Street!

They are a thing of beauty, and I cant wait to hear them purrrrrrr :grin:



Finally, I have been developing my own custom motor connector.

(v1)

(v2)

Im calling it an MR60+6 (though I’m not married to that name). The idea is to integrate the phase wires and sensor wires into one connector that can be in-line or panel mounted.

I have a thread where I am posting updates, taking questions, and looking for feedback, over on the FreeSK8 forum.

I’m happy to answer questions here as well!



There you have it! Thats what I’ve been up to. Im still taking battery orders, so if you would like an awesome pack at an awesome price, hit me up!

How about you? What have you been up to? :smiley:

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hmm. did you consider crosstalk between the phase and sensor wires? Quite alot of current running at post kHz frequency there

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Yep ive been thinking about that. I’m not sure if there’s a way to guage how big of a problem that will be until I make one and use it :sweat_smile:

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I like MR69.
MR60 size but with 9 total pins.

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