Search found 1213 matches

by sacko
Apr 03, 2018 10:42 am
Forum: Items for Sale - New
Topic: 18650 format Cell Testing Rig
Replies: 4
Views: 297

Re: 18650 format Cell Testing Rig

Nice. Cost?
by sacko
Apr 03, 2018 3:07 am
Forum: Items for Sale - Used
Topic: 24s 100.8v Kraken MXUS Lyen
Replies: 0
Views: 290

24s 100.8v Kraken MXUS Lyen

The total build cost £1260 and a lot of man hours. Everything on this bike was brand new when built and has only been charged a handful of times. I had some issues with the previous setup and have fitted a new motor and controller. I have basically tested these are working perfectly and put the bike...
by sacko
Mar 26, 2018 8:53 am
Forum: Battery Technology
Topic: kWeld - "Next level" DIY battery spot welder
Replies: 318
Views: 33583

Re: kWeld - "Next level" DIY battery spot welder

I have a few BMW AGM batteries available to hand, I am planning to use them.

Has anyone been successful using car batteries?
by sacko
Mar 26, 2018 4:27 am
Forum: Battery Technology
Topic: 52v 14s4p Hailong Case
Replies: 2
Views: 165

Re: 52v 14s4p Hailong Case

Thanks for the reply, much appreciated. Any idea why the 8 cells on the left are together? I would have thought the 2 sets of cells in parallel would be alternating (Positive group + Negative group). Something like this instead; https://drive.google.com/file/d/1EVCqOKHtbiCcIvb0Thc5fvCRqPYB-Olm/view?...
by sacko
Mar 25, 2018 1:37 pm
Forum: Battery Technology
Topic: 52v 14s4p Hailong Case
Replies: 2
Views: 165

52v 14s4p Hailong Case

Started with plans for a 13s4p battery build, but as I am going to have to glue the cells I may as well go to 14s4p. I have seen the following of the Luna pack, but have not seen the other side. https://electricfatbike.files.wordpress.com/2016/03/img_20151222_0824557521.jpg Before I copy the layout,...
by sacko
Mar 15, 2018 4:22 am
Forum: Battery Technology
Topic: KWeld vs Arduino Spot Welder
Replies: 4
Views: 285

Re: KWeld vs Arduino Spot Welder

Many thanks for the feedback! Much appreciated.

I only have a couple of small 13s4p packs to make, and the Arduino looks to fit the bill nicely.

I was planning to purchase the 10mm2 probes that are in the shop, worth purchasing something elsewhere?
by sacko
Mar 14, 2018 3:59 pm
Forum: Battery Technology
Topic: KWeld vs Arduino Spot Welder
Replies: 4
Views: 285

KWeld vs Arduino Spot Welder

The KWeld is over €200 delivered in comparison to the €120 Arduino kit. Are there any advantage to the KWeld? Both look good for the money, but struggling to understand the price difference. https://malectrics.eu/product/diy-arduino-battery-spot-welder-prebuilt-kit-v3/ https://www.keenlab.de/index.p...
by sacko
Mar 14, 2018 5:42 am
Forum: Battery Technology
Topic: Hailong Case + 18650 - Nickel Strip
Replies: 3
Views: 223

Hailong Case + 18650 - Nickel Strip

First 18650 build and after reading numerous threads, I am trying to source the correct nickel strip. This is what I am looking for ideally... https://photos.app.goo.gl/V5YmKP6xP67xC5NS2 Would this be suitable? https://ru.aliexpress.com/item/1M-0-15-x-23mm-Pure-Ni-Plate-Nickel-Strip-Tape-for-18650-B...
by sacko
Mar 12, 2018 10:07 am
Forum: Battery Technology
Topic: Hailong pack build, 13s4p Samsung 30Q
Replies: 13
Views: 1083

Re: Hailong pack build, 13s4p Samsung 30Q

Excellent looking build. Has the case held up?

There seems to be a few stories of the Hailong case breaking etc. I have still ordered one though...
by sacko
Mar 06, 2018 5:33 am
Forum: E-Bike Photos & Video
Topic: Stealth FUTR owners builds and pics
Replies: 2048
Views: 82977

Re: Stealth FUTR owners builds and pics

Currently getting back into the fold after completing my previous projects. Looking to build the Alpha, and currently have an 3kw MXUS motor available. I am currently stuck on controllers and batteries to use. On previous builds I had used the Adaptto with Lipo, but wanting to move towards 1850's (c...
by sacko
Mar 03, 2018 3:57 am
Forum: Items for Sale - Used
Topic: LYEN 4110 12FET MKII-LYEN-EDITION for EU!
Replies: 16
Views: 1813

Re: LYEN 4110 12FET MKII-LYEN-EDITION for EU!

120 euro delivered to UK?
by sacko
Feb 27, 2018 8:19 pm
Forum: Battery Technology
Topic: 18650 100amp discharge
Replies: 2
Views: 200

18650 100amp discharge

Looking to build a 13s 18650 pack @ 13.5ah.

The only hitch is that it needs to have a max discharge rate of 100amps.

Coming from Lipo cells I am in new territory here, so any advice is appreciated.
by sacko
Feb 27, 2018 7:23 pm
Forum: Items for Sale - New
Topic: Assembled Hi-Power LiPo battery packs - any interest?
Replies: 508
Views: 76879

Re: Assembled Hi-Power LiPo battery packs - any interest?

The room isn't an issue, but I can't get hold of the 40c cells over here it would seem.
by sacko
Feb 25, 2018 11:01 pm
Forum: Items for Sale - New
Topic: Assembled Hi-Power LiPo battery packs - any interest?
Replies: 508
Views: 76879

Re: Assembled Hi-Power LiPo battery packs - any interest?

These boards look excellent!

I am looking to do a 13s2p config using Turnigy 1s 5000 20c cells.

https://hobbyking.com/en_us/turnigy-500 ... -cell.html

Are you able to supply a PCB for that setup by any chance?
by sacko
Dec 26, 2017 3:28 pm
Forum: Vendor Relations Corner
Topic: I wish to remain in Honor - Hostile ES member
Replies: 1
Views: 381

Re: I wish to remain in Honor - Hostile ES member

If he goes through Paypal and raises a dispute, Paypal will most likely side with him.

He can also request that you pay the return shipping of the item via Paypal.

I have been on both sides over two separate sales over the years. The above is what has happened in both cases.
by sacko
Sep 08, 2017 2:55 pm
Forum: Vendor Relations Corner
Topic: Mr. Edward Lyen Lying?
Replies: 9
Views: 957

Re: Mr. Edward Lyen Lying?

nicobie wrote:I can see why Ed didn't want to deal with you. :wink:
Was thinking the same thing. Probably explains the lack of replies on this thread too! :lol:
by sacko
Sep 07, 2017 1:15 pm
Forum: Items for Sale - Used
Topic: Lyen 12 mofsets Controller + CA 3.1
Replies: 17
Views: 1299

Re: Lyen 12 mofsets Controller + CA 3.1

elik1111 wrote:I can check tomorrow. What city and zip?
PM Sent.
by sacko
Sep 06, 2017 3:37 pm
Forum: Items for Sale - Used
Topic: Lyen 12 mofsets Controller + CA 3.1
Replies: 17
Views: 1299

Re: Lyen 12 mofsets Controller + CA 3.1

Could you get me a shipping price to the UK?
by sacko
Aug 23, 2017 12:39 pm
Forum: Items for Sale - Used
Topic: Lyen 12 mofsets Controller + CA 3.1
Replies: 17
Views: 1299

Re: Used Lyen 12 mofsets Controller

This one have 4110 fets?

I think it is called the Extreme Modder?
by sacko
May 28, 2017 8:33 am
Forum: Items for Sale - Used
Topic: LYEN programmable controller / USB-TTL programming adapter
Replies: 18
Views: 1482

Re: LYEN programmable controller / USB-TTL programming adap

Is this the 'Extreme Nodded version?


12 FET 4110 Mark II Extreme Modder LYEN Edition Controller
by sacko
May 26, 2017 5:37 am
Forum: Items for Sale - New
Topic: 6pence Resistance Spot Welder
Replies: 175
Views: 16520

Re: 6pence Resistance Spot Welder

Just ordered :)

Will have a look at re-flowing.

Looking forward to getting the kit running.