Endless Sphere

Hello, I have 5 pieces magnetic charging ports (a set of male and female), they are exactly the same as luna cycle sells.
$40 shipped each.

https://lunacycle.com/rosenberger-magne ... nd-female/

Chalo: You are right lol. 3 in parallel to connect batteries in series.

I have 3 strips in series (*correction - parallel), so good for 15a. Looks like i may be short on the series side.

I can see where it says 4.3 amps, but for what length? How do I calculate if I am within specs for the given configuration since it's not just a width x length but is a parallel connection of 6 batteries and 14 in series. That's the reason I am asking, I have looked at this graphics before and total...

Hey Guys, Finishing building 14s6p tesla cell pack and was wondering what are limits for the 0.15 nickel strip. I will also be soldering 12awg wire somewhere in the middle of the last series. BMS is 60amps. Intended to run it at 35a continous, so it may see a 50a spikes. Hopefully someone can answer...

Hello, I am looking to get Stealth Bomber or Fighter or F.U.T.R. Alpha, preferably in non working condition. PM me.

Thank you.

A question, are the signal compatible between two controllers assuming that one will wire the display correctly. I mean can I use KT display on Bafang controller and Bafang display on KT controller? It seems like there are controllers on ebay that are using Bafang Display with the KT controller. Tha...

I have several motors ( used in both late model a2b and stormer bikes up to 28mph ), this one is with no controller inside, I believe its 36v, Also have one with the controller inside. Located in South Florida if anyone is interested. $200, brand new ! Laced in 24" wheel. Should be good up to 3...

I have several A2B never version motors ( no controller inside ) if anyone is interested.

Please share your experience with bags that can be used for ebike batteries. I'm using HPC bag bought on ebay that holds 14s6p 18650. It was great for about 2 years but now seeing seams starting to come apart. Was good for about 3000miles on flat terrain. https://i.ibb.co/BcZtPsC/20191230-230316850-...

Guys, been looking on ebay and amazon and must say I am having trouble finding hydraulic disc brake kit that would have ebike brake cut-off trigger. The ones I found where modified with bafang style sensors that you glue on ( not what i am looking for ). Looking for easy maintenance 160mm rotor hydr...

Yup it's LFP, i got about 10 of these batteries, cells looks like tests about 14ah 3.5 - 3.0v. They are made in 2015, indeed amazing find !

Guys, nevermind, i was able to identify by flat voltage curve when charging, these things would not go over 3.4 at all.

solved, thank you.

Got this battery with no idea where it came from, all cells read 3.25v, could be either liion or life, has anyone seen anything like this and can help to identify? I would not want to charge them up to 4.2 without knowing what it is first. Thank you for your help. https://i.ibb.co/KrsBFJ6/20191219-2...

Also Paul is asking $100 for the same controller and I don't see how is it huge discount.

Anyone who buys them should know that these will require throttle ramp or CA3 if used with geared motors. Above 25A they are very jerky with super sensitive throttle mapping. Should be good with DD tho.

Thank you guys a lot, I found what i needed.

Can anyone please suggest a strong 26" 36H 32mm - 35mm rim for an ebike ( MAC Motor ) ? Not expensive, does not have to be the lightest.

Thank you.

Tesla 18650 for sale. Removed from module but still needs to be cleaned. Some are cleaned and wrapped. I have around 100 of them. Will not ship, local pickup only. Also it's take them all deal. They test at 3000mah and come from 2015 Model S with 35k on it. I've made two batteries so I don't really ...

Hi, I have a couple of Bafang 8FUN controllers that I want to test and I need the LCD. Maybe someone has it...

The plug has to be higo green color female.

Thanks.

Allright, Got every except battery connector 3 upper wires.
Is anyone here with the same controller?

Hi guys, hopefully someone can point me into right direction. I got this 8fun controller that I would like to use on my bike, but I'm not sure what is what ( pinout ) One of the connectors (top) seems to be splittable with additional cable, splits into Display / Throttle / Brake switches I don't see...

Hi guys, hopefully someone can point me into right direction. I got this 8fun controller that I would like to use on my bike, but I'm not sure what is what ( pinout ) One of the connectors (top) seems to be splittable with additional cable, splits into Display / Throttle / Brake switches I don't see...

awesome, thank you!

I have a question to Smart BMS owners about balancing. Let's say I set BMS balance voltage to 4.05V but charge the battery to 4.2V, is it going to always bleed down all cells to 4.05V or is it going to balance as long as it's charging? Either way if charger will be set at 4.2 v per cell BMS will try...