You would want to connect them in series for increased power and speed. If you do 12s, you need to use a motor that’s 170kv or less. If you do 10s, then 190kv provides ample power and speed without risk of Vesc failure. Too high voltage + too high KV = dead Vesc.
If I did do a <170kv, that would technically increase torque, but slightly decrease top speed correct?
Also, how does charging work in a series?
That looks really cool, I don’t have the tools for that sadly.
You would have to disconnect series and charge them separately or install a BMS and use a lap top charger. The second option is the best
Could you link a bms that you recommend, I’m having trouble finding one that looks reliable.
http://bestechpower.com/37v10spcmbmspcbforli-ionli-polymerbatterypack/PCM-D223V1.html
I’m using the Bestech
@boards liking your approach to a flexible battery enclosure…the issue with the split enclosures for boosted and the like is all the wasted space.
Saw this on a recent kickstarter BuffaloF1…the board is only entry level but I do like their flexible battery enclosure for 18650 cells which is quite innovative…would like to see the development of this enclosure for more cells.
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This is a good idea for a flexible deck like Loaded Bamboo Vanguard.
One time accidently, I made a CF deck too flexible. I think I have an idea to make one like this. https://www.youtube.com/watch?v=p5tgoEMaE3E
I am just wondering how they secure the covers to the silicon base panel.
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That does actually look pretty sick!
Too bad I decided to use a sturdy deck lol.
The only additional info I have been able to glean is that the board has been recessed to fit the enclosure. the enclosure is made from silicone rubber and the black inserts are ‘aircraft grade’ alu. 7s battery 3 cells in each slot with bms in last slot.
May be able to get more specific info as the buffalo team has been pretty forthcoming with giving me info on the project.
Would be great to see a larger version for diy install.
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I want to see someone 3D print a flexible enclosure out of TPU or some sort of strong, but flexible filament. I know it wouldn’t be the strongest, but it would still be interesting.
Hey, @Namasaki, what are the dims of this BMS without the heatsink board? I was looking around and cannot seem to find it. Thanks!
I really don’t know. You wouldn’t be Able to separate them anyway
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I see. Thanks!!
Flex rules.
I only just read this…
In case you’re interested: I offer something similar…
I’ve been working on it since Dec / Jan…
This was posted on May 29:
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