li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Place for dealers to post items for sale.
sohamd31   1 µW

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Joined: Jun 02 2020 2:18am

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by sohamd31 » Jun 04 2020 10:54pm

KarT_PS wrote:
Jan 05 2018 4:34am
!!! NEW OFFER !!!

Cell holders that can be combined in a variety of shapes to align to available space. Fits li-ion 18650 batteries.
The cells are placed on a multiple triangle shape (kind of honeycomb) - allows to utilize available space more efficiently.
Distance between cell 19.4 mm.
Material: ABS, Injection Molded, Produced in EU (Poland), Patent Pending.
Minimum order value: 50 EUR.
We can issue an invoice.
We are looking for distributor of our products with online store.
If you are interested – please write on prv.

NEW !!! - Thumb Throttle - NEW !!!
Thumb Throttle - 12,20 EUR / piece (excluding VAT and shipping)

Technical:
- compact design,
- does not interfere with derailleurs,
- right and left side,
- construction based on the hallotron principle (0.8-4.2V),
- soft elastomeric, non-slip insert in the place of contact with the thumb,
- works with any power controller,
- intended for brushless and brush motors,
- hermetic Higo connector,
- length of the cable: about 40cm,
- compatible with BBSHD.

Cell holder - pricing per piece (excluding VAT and shipping).

Cell holder x1 - 0,05 EUR / piece
Cell holder x2 - 0,07 EUR / piece
Cell holder x2 terminated - 0,07 EUR / piece
Cell holder x3 - 0,08 EUR / piece
Cell holder x6 - 0,15 EUR / piece
Wire holder BMS, diameter 1,5 - 0,08 EUR / piece
Wire holder, diameter 3 - 0,08 EUR / piece
Clip - 0,08 EUR/ piece
Side cover - 0,06 EUR / piece

Tapes for soldering/welding – pure nickel 0,2mm.
Price per meter (excluding VAT and shipping)

T2P - 4,55 EUR / meter
T3P - 6,85 EUR / meter
T4P - 9,10 EUR / meter
T5P - 11,40 EUR / meter
T6P - 13,70 EUR / meter
T7P - 15,90 EUR / meter
T8P - 18,20 EUR / meter

Connectors
Price per piece (excluding VAT and shipping)

2P - 0,05 EUR / piece
3P - 0,08 EUR / piece
4P - 0,10 EUR / piece
5P - 0,13 EUR / piece
6P - 0,16 EUR / piece
7P - 0,20 EUR / piece
8P - 0,21 EUR / piece

How to estimate how many and what type of holders you need for your application??

There are two ways to get the answer:

**One is to estimate the number by following formulas:

NumberOf3xHolders = (2*NumberOfCells)/3
NumberOf2xHolders = 0.1*Numberof3xHolders
NumberOf1xHolders = 0.1*Numberof3xHolders

This should cover safely most layouts.

**The other one is to print out this 1:1 pattern on A4:

HoneyComb Holders Pattern 1to1 A4.PDF

and follow the example:

Image

You might need few copies sticked together to cover bigger footprints.
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Hi, do you have similar holders for 21700 cells?

No_Shorty   100 mW

100 mW
Posts: 38
Joined: Jun 09 2020 7:53am

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by No_Shorty » Jun 22 2020 6:01am

Valman wrote:
Jun 11 2019 5:49am
Can you also please confirm that the nickel here is high purity? - i.e. 99%+ purity? (from what I read here, there are a lot of sellers selling nickel with low purity that isn't good, and doesn't pass a salt corrosion test - thanks)
Could you confirm the answer you received about the nickel - not sure why it would need to stay in PM.
Hi, do you have similar holders for 21700 cells?
Would also like to know.

Upperfoot   100 W

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Posts: 122
Joined: Jan 07 2018 2:42pm

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by Upperfoot » Jun 29 2020 1:38pm

Just purchased some to try out, they fit together brilliantly, come with little tools to help you assemble and disassemble the pack so you don't cut your fingers to shreds, will let you know how pack building goes.

aaopilot1   1 µW

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Posts: 1
Joined: Mar 06 2019 5:59am

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by aaopilot1 » Jul 22 2020 8:38pm

Hope all is well! I sent a PM a while ago ( maybe a month?) and was curious if anyone has heard from Kart_ps lately? Boughten from several times before and I know response takes a few normally. Hope everyone is doin ok during this pandemic!

No_Shorty   100 mW

100 mW
Posts: 38
Joined: Jun 09 2020 7:53am

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by No_Shorty » Jul 24 2020 1:54am

aaopilot1 wrote:
Jul 22 2020 8:38pm
Hope all is well! I sent a PM a while ago ( maybe a month?) and was curious if anyone has heard from Kart_ps lately? Boughten from several times before and I know response takes a few normally. Hope everyone is doin ok during this pandemic!
I had a reply from him on the 17th Jul saying the 21700 holders weren't going to arrive any time soon.

Berglundsimon   10 µW

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Posts: 5
Joined: Jun 20 2017 4:03pm

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by Berglundsimon » Sep 02 2020 6:46am

Hi I have sent you a couple of PM's but haven't heard anything. Still selling these?

JoeBacsi   1 µW

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Joined: Sep 18 2020 6:09am

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by JoeBacsi » Sep 18 2020 6:14am

Hi All,

This day I can be able to contact with KarT ltd. easy way.
Please send a mail or contact with phone ...
Good luck!

Joe B.

JoeBacsi   1 µW

1 µW
Posts: 2
Joined: Sep 18 2020 6:09am

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by JoeBacsi » Sep 18 2020 6:20am

Here is the adress & phone Nr.

www.kart.com.pl
+48 85 7433064
bok@kart.com.pl

Frank   100 W

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Posts: 222
Joined: Dec 10 2007 11:57am
Location: Maine/Nova Scotia

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by Frank » Dec 02 2020 8:27am

Did these guys ever get an online store set up?
Frank

Upperfoot   100 W

100 W
Posts: 122
Joined: Jan 07 2018 2:42pm

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by Upperfoot » Dec 02 2020 4:42pm

Frank wrote:
Dec 02 2020 8:27am
Did these guys ever get an online store set up?
They are easy enough to deal with over email and bank transfer, I've purchased from them in the past.

Frank   100 W

100 W
Posts: 222
Joined: Dec 10 2007 11:57am
Location: Maine/Nova Scotia

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by Frank » Dec 02 2020 5:06pm

Thanks for the feedback. I'm waiting for 21700.
Frank

KarT_PS   1 mW

1 mW
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Joined: Jan 04 2018 5:36am

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by KarT_PS » Dec 17 2020 8:31am

We invite everyone to our new store:

https://e-bikestuff.com/en/

Sorry for the inconvenience.

SlowCo   1 MW

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Location: The Netherlands

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by SlowCo » Dec 17 2020 3:44pm

Frank wrote:
Dec 02 2020 5:06pm
Thanks for the feedback. I'm waiting for 21700.
From their site for 21700:
https://e-bikestuff.com/en/20-koszyki-21700

jhoexp   100 µW

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Posts: 7
Joined: Jan 12 2017 10:08am

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by jhoexp » Jan 01 2021 9:18am

Hello KarT_PS, nice shop! Lots of useful things and great prices!
I just made an order, but please add the paypal payment. It's so much faster and easier than the bank transfer, and I will pay for all the surcharges. Thanks!

john61ct   100 GW

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Joined: Dec 18 2018 2:06pm

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by john61ct » Jan 01 2021 1:16pm

PP allows for buyer protection, reversing transactions.

Wire transfers don't.

So it's not the fees, prices must increase to cover all the scammers out there, including buyers

jhoexp   100 µW

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Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by jhoexp » Jan 19 2021 10:59am

Just received my thumb throttle and trigger throttle from you @KarT_PS, connected to my BBSHD with eggrider, but they don't work.
My cheap chinese thumb throttle is working correctly, why yours don't? Do I have to set something up in the firmware to make them work?

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Daxxie   100 W

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Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by Daxxie » Jan 21 2021 5:05am

jhoexp wrote:
Jan 19 2021 10:59am
Just received my thumb throttle and trigger throttle from you @KarT_PS, connected to my BBSHD with eggrider, but they don't work.
They are not wired for Bafang.
Ask me how I know...

You need to change the wiring. Did you get the ecobike or rapid version?
throttle.jpg
throttle.jpg (147.86 KiB) Viewed 182 times
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Join the Bafang Ultra group on FB https://www.facebook.com/groups/2323768714344360

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madin88   1 GW

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Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by madin88 » Jan 21 2021 6:30am

Daxxie wrote:
Jan 21 2021 5:05am
They are not wired for Bafang.
Ask me how I know...

You need to change the wiring. Did you get the ecobike or rapid version?
Thanks for the info. I had a similar issue with the wiring that colors are not standard.

I ordered both, Thumb and Trigger trottle with the note "Rapid, KT, Bolt".
With Higo female extension cable i had to swap black and blue so it has to be wired like this:

+5V = red
GND = blue
signal = black

This is with Higo cable. Note that it might be different when using Julet or other brand connectors which are compatible.

I don't get it why they "invented" different standards. Where power comes out (controller or display side), the connector usually is female to have protection against short, and throttle or brake come with male connector. Also it is quite stupid that Higo can be used with Julet for instance, but the colors are swapped.

jhoexp   100 µW

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Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by jhoexp » Jan 22 2021 11:00am

Daxxie wrote:
Jan 21 2021 5:05am
They are not wired for Bafang.
Ask me how I know...

You need to change the wiring. Did you get the ecobike or rapid version?
I got the Ecobike vesion. Thanks a lot Daxxie, you saved me some trouble! :bigthumb:

Zimzillakilla   1 µW

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Joined: Oct 14 2020 12:58am

Re: li-ion 18650 Adjustable size BATTERY HOLDER - Honeycomb Layout

Post by Zimzillakilla » Jan 26 2021 7:02pm

Hi,

Where can I buy the throttle, I need 2 units to California USA.

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