4th Generation NEEY Smart Active Battery Balancer. Fully programmable and most effective!

Hi Any chance on a tutorial or just a pointer on how to find and install the app? i thought installing the balancer would be the difficult bit!

Hey Andy, I clicked on the button to get the app and saw they wanted a credit card. Does this app have a price? How much?
I don't know if I am comfortable giving out my credit card information to this site. Comments please on all of this.

Does the neey only start balanceing once the average voltage hits the balance voltage or is it once any cell goes over the voltage

Excellent video thanks for sharing

What would you recommend between the NEEY and the JiKong to charge LiPo4 now that you have good time on both active balancers.
Also, regarding the JiKong, do you think it would be totally fine to remove the large black and blue wires and just use the balancing part of the unit and leave an MPPT to provide direct current to the battery?

Excellent

Hello, do you think i could use this to balance my battery pack of my car? It is all unbalanced and nobody can help me actually

I need help, can you send me a link to download the bluetooth application.

Hi, Your video is much helpful !!
My nㄷey machine is showing a different value than the actual battery cell volts. My machoine shall be caliberated. Do you have any idea hwo to caliberate voltage ?

Is the neey 4th version still the best active balancer on the market?

Could you send me a link to the app for the neey active balancer 4th gen

Where to contact to you sir?.. my battery keeps on tripping and its not charging at all

Does anyone sell the Neey in the US?

The lithium-titanate or lithium-titanium-oxide (LTO) battery

A Perfect Requirement analysis and a perfect acceptance test. Thanks for sharing.

Heya, oke that is nice that they make the balancer after your specifications. nice very nice welll done

The link for the app is no longer working. Anyone know where I can find the app for android? Thanks

Hello everyone What does it look like if the + pole (red wire) is installed with a fuse and a switch.

Going to get one of the 8A and/or 10A models? I just picked up a 4A version as I figured that was plenty but curious if the 8/10's behave any different... They have a new app they're working on and it seems incomplete, password changes don't work.

hi, the link for the apk file does not exist any more. any new link that works would be great, thx tom

It'll be grate, if Neey manufacture upgrade the bluetooth app for we can get SOC of battery or single cell, differens in mOms to control quality of busburs conection and cells resistance.

if all cells drop down to 3.440 it shuts off... but for balancing does it need the whole pack to pass 3.450 or just one cell ? ? ...

My Neey is measuring cell #1 150mv higher than it is. Can it be calibrated?

Danke Andi. Wir haben eine 16kWh Batterie mit einem Pace BMS. Die Batterie wird mit einem Victron Laderegler geladen. Keine BMS Kommunikation. In den letzten 10% gingen die Spannung ab 3.4V ganz schön auseinander und das BMS hat abgeschaltet, weil eine Zelle über 3,65V gegangen ist.
Ich habe die Ladeendspannung (float und absorption) runter genommen. Der Balancer im Pace BMS wirds schon richten? richtig?
Balancing ging nur sehr spät an und auch nur, wenn geladen wird. D.h. es gab Balacing pro Tag für 30min mit ein paar mA über ein paar kleine SMD Widerstände.
Totaler Käse.
Am Wochenende habe ich endlich den NEEEEEEY eingebaut.
Startspannung habe ich auf 3,475V und Ende auf 3,400V gestellt.
Bei 3,475V mit der höchsten Zelle war die Differenz bei 70mV. In knapp 5h hat der scheinbar das Gröbste ausgeglichen. Jetzt war die Durchschnittsspannung bei 3,465V und eine max Diff < 8mV.
Vorher habe ich beim Laden gegen 100% der Batterie den Strom vom Laderegler begrenzt, wenn die Diff-Spannung > 280mV war. Mal schauen, ob das noch notwendig ist.
Die Temperatur vom Balancer hat mir ein bisschen Sorgen gemacht. Die ist bis auf 65°C hoch. Der NEEEEEY sollte aber bei Übertemperatur abschalten. Zumindest gibt es einen Fehlertext dafür im Status.

Der Einbau war recht einfach. Die Leitungen habe ich alle gleich lang gelassen. An die Batterien habe ich immer den anderen Pol benutzt um die Leitung neben der vom BMS anzuschließen. Zuerst wollte ich das mit der Adapter Platine machen. Als ich bei Jörg im Blog gelesen hab, dass der Probleme mit Spikes auf dem BMS durch das Balancing hat, war ich froh, direkt an die Batterien zu gehen. Dank deiner Drehmoment Messgeräts-Empfehlung war das Lösen und festziehen der Schrauben an den Batterien recht einfach. Ich hatte echt Angst vor einem überdrehten Gewinde.

Damit werden hoffentlich die Batterien immer gleich im oberen Segment belastet. In Reihe ist die Batterie leider nur so gut wie die schlechteste Zelle.

What is the Standard Password for the Neey Balancer?

nice, now they have to work on the price. $70 is just way to expensive for me.

Hi, I met you a little while ago and congratulations for the excellent explanations, I wanted to ask you a question, I installed a 10A neey in my 2p 16s, but I am forced to keep the neey at 2A working, if I raise it for example to 4A or even more, it brings the cell voltage to 3.80V, therefore too high for the lifepo4 and the BMS disconnects the entire system, while if I make it work at 2A or 1A I reach a maximum of the cell higher than 3 ,60V and therefore I have no problems with the BMS, in your opinion what could cause this problem? thanks and congratulations for the beautiful channel

In the 4th generation of the NEEY, do they use the average ("feature" of the 3rd generation) or maximum cell voltage to start the balancing process ?

Can I ask. Is it possible to power the neey 4a from an external power supply. I have just received my neey 4th generation & it won't connect to the Bluetooth app when I connect to my 4s battery pack. It does work when connected to my 54v e-bike battery. Just connected it to my 4s pack the voltage is too low . It can only operate at a minimum of 25v. Just wondering if anyone knows how to Connect an external power supply. Thanks. It does say on the neey from panel that it's only compatible with 8 too 24s battery.

Congratulations, the videos are TOP TOP . I wanted to ask you should put 2 Active NEEY 4A balancers . 1 active from 3.2 to 3.3. and the 2 from 3.4 to 3.45v. What do you think? Thank you.

Hey brother can you tell me if this is a model/brand you are still recommending we use ? And one more question if I may, does this require and external power supply to operate ? The reason I ask if because I intend on using a balancer for the lithium in my car and if it require and external power supply I don’t know how well it’s going to function if I were to give it power from the same battery in which i intend to balance from ?

Respira parla più piano ,sembri una Ferrari non riesco a seguirti...grazie

Where in the world can you find the neey app for an iPhone?

In 4th version neey fix the 0.3v difference? I wanna buy a active smart balancer and i wanna be sure about the quality of the product... can you recommend me something?

Good morning, is it possible to know how to install the cell management program on Android, thanks

congratulations, you are very good and attentive and explain everything in detail
Good morning, is it possible to know how to install the cell management program on Android, thanks

I cannot find the knee app for Android. Is there anyone out there that could steer me in the right direction? I would really really appreciate that. Thank you in advance

Wonderful all the Sharing your doing. Topic - Should be a 4th NEEY 4A active balancer. How do you see which version you have ie 2,3,4 ?? Why because I just discovered by this video I don't have the new features you have in same 1.2.26 version app. I purchased both of mine 4TH Gen. from your endorsed "HankzorBMS Store" . Few messages but no response ?
? what do think of that bad service or bad business ? Advise ...... Thank you How do you communicate with them ? email ?

Wonderful all the Sharing your doing. Topic - Should be a 4th NEEY 4A active balancer. How do you see which version you have ie 2,3,4 ?? Why because I just discovered by this video I don't have the new features you have in same 1.2.26 version app. I purchased both of mine 4TH Gen. from your endorsed "HankzorBMS Store" . Few messages but no response ?
? what do think of that bad service or bad business ? Advise ...... Thank you How do you communicate with them ? email ?

how do we know we are getting the 4th gen? will it be mentioned on the box?

With this one installed one does not need to pre-balance the cells before assembly?

My trainer you sir

Neey sucks bigtime! If their product doesn't work, which it did not with my android app, and you send it back and expect a refund. Forget it! They play beat around the bush, very politely of course, but do not issue a refund. STAY AWAY FROM NEEY PRODUCTS!!!

It doesnt matter if it does one cell at a time or not as long as it does the job being utterly balanced

Have you ever tried ENERKEY Smart Active Balancer?

Hello Sir, can you gift this NEEY balancer to me?

Sir plz help to reset password 4A Smart Active Balancer

Your link takes me to your website that has an Amazon link. It takes me to a balancer that looks like the neey. But is it? And is it the gen 4?

The link for the Knee App for Android seems to take me to a game by the same name APK 🤔