Incredible job Daniel! Love the content on diybms, please make more videos! Already subscribed and 👍

Excellent video, thanks, just what I was looking for. Subscribed, keep up the good work. Ross

More videos on this please.👍👍👍

@DIYTechRepairs

3 жыл бұрын

On it!

Yes, more videos please.

@DIYTechRepairs

3 жыл бұрын

I will!!

Looks Great! May get that bms for testing!!!

@DIYTechRepairs

3 жыл бұрын

Go for it!

This was exactly the vídeo i was looking for!!!

@DIYTechRepairs

3 жыл бұрын

Thanks for watching! Dont forget to promote the channel and subscribe :)

Fantastic Video!!

@DIYTechRepairs

3 жыл бұрын

Thank you very much!

Awesomeness I agree with the end part

good vid and yes please can you do more on a bigger battery and setup.

Thanks for the video. I would like to see how to design a bigger battery using diybms. To se some practical use of diy bms.

Thank you for making this video. I thought I was up a river with out a BMS (

@DIYTechRepairs

3 жыл бұрын

A BMS system is important and its all about what you need in the end. Its important to understand the difference between a enterprise BMS and a DIY version :) DIY Bms is made for personal home use and not for production systems

Can you easily connect the diyBMS controller with your inverter?

Great video

@arhitektche

3 жыл бұрын

we need more !!!!!

@DIYTechRepairs

3 жыл бұрын

Glad you enjoyed it

JLPCB needs to make open source/ hardware pcb's set up that they can save the setup and make it as easy as clicking a link to set everything up but the billing and shipping. Would be wonders for affiliate links to amazon too. Instead of a ton of links, one link that will add multiple parts. That would make kiting so much easier.

@DIYTechRepairs

3 жыл бұрын

JLCPCB is working on that actually. It will come in short :) But couldnt wait for it for this video. I will look into Amazon for ordering stuff but since Alie and Ebay is cheaper from where i live i have used that the most :)

Hello, I have problem with VSC, there is no command: "Git: clone".

what is the bypass current?

I’m cant find the jlc today

Hi Daniel , Can you tell me more about this tester, 27:05 I am interested in the construction, can the pcb be ordered from JLCPCB, best regards Leszek ...

@DIYTechRepairs

3 жыл бұрын

It is DIY bms. All in description

@ParagonDIY

3 жыл бұрын

@@DIYTechRepairs yes, I know, I mean the tester that was shown in 27:05 :P

@DIYTechRepairs

3 жыл бұрын

@@ParagonDIY never made it public :)

@ParagonDIY

3 жыл бұрын

@@DIYTechRepairs Yes, I know because I'm following the channel : P, and you have such plans :)

Sir, is it work to LifePO4 batteries, @3.0-3.6v operation? Any modification hardware + software needed??

@DIYTechRepairs

Жыл бұрын

It works with lfp. Just config them

Hey is one bms module cover only one cell?? Please help! I am a nooby in this field and i want to build a power wall and there i want to use this bms!? Please help

@DIYTechRepairs

3 жыл бұрын

It covers One group yes. So for 7s you need 1 master and 7 slave modules

Hi, do you have in your portfolio ESP32 multiphase MPPT / BUCK / charger ? I try to make 45 A x 4 = four phase ESP32 MPPT, which means 180 Amps, 150 V IN, 12 - 72 V OUT to LFP.

@DIYTechRepairs

2 жыл бұрын

Dont have that. I buy My chargers. Dont have the knowledgd to build one

@PavolFilek

2 жыл бұрын

@@DIYTechRepairs It is simple. ESP32 makes PWM / 1 to 4 phases /, IR2104 drives IRFP4110 or IRFP4568, one diode, on bootstrap cap, one to 4 - 45 amps coils, and IN 4000 uF 150 V and out 2000 uF 100 V caps. Thats all. Some Al od Cu cooler for FETs and active PWM fan 12 V / 1 A. Big in and out connections to handle 45 to 180 Amps + good DC fuses.

How much serial and parallel cells diyBMS could handle?

@DIYTechRepairs

2 жыл бұрын

100s and atleast 3-500ah per slave.

Salut,merita deranjul si investitia?echilibreaza mai bine decat un bms de la Daly,Jbd...etc?ms frumos

@DIYTechRepairs

Жыл бұрын

What?

it probaly costs more than buying a smart 300A BMS already made on Aliexpress (I paid about 60 dollars US for it) and it comes with bluetooth and an app on your phone to control it.

@DIYTechRepairs

3 жыл бұрын

"Probably". Without shunt/breaker the DIY Bms cost around 40USD for 14s setup. Then its pretty cheap to expand since it can do 100s as well or 4x14s in same controller for close to nothing :=) Every extra cell cost around 2USD for the newest board that also have extra external temp sensor. So it depends on what you want to compare it to and what function you want/need. The smart BMS is for smaller compact systems and Ebike like systems. This is for larger systems where you want to spread it out and need higher current. This is also DIY system compare to a manufacturer made one. DIY BMS is fully web based so no need for an app. :)

can this handle a 100ah battery?

@DIYTechRepairs

2 жыл бұрын

Easy.

was fuer specs hat dieses geraet, wieviele Amps?

@DIYTechRepairs

2 жыл бұрын

1a per slot

there is already a new version: P

@DIYTechRepairs

3 жыл бұрын

I know. Got it here. :) Just was late with the video editing... Months late hehe

@ParagonDIY

3 жыл бұрын

@@DIYTechRepairs I guess but I couldn't help myself I saw your movie and just watched a movie about a newer one: P After all, your movie is great, very helpful because the ordering and building process is similar, so thanks for the movie, thumbs up :)

@DIYTechRepairs

3 жыл бұрын

@@ParagonDIY yeah. Im so late editing. I have more than 20+ videos in raw material :) have a couple edited now so Will dig Them out One after the other. And the new controller is awesome. And i Will for sure help doing some work on it. Already spent some time expanding stuff from mqtt to being able to tell balancer energy. And more is comming :)

I like that diybms but its hard to setup in my case..

@DIYTechRepairs

3 жыл бұрын

It doesnt fit everyones. Its made for split packs or larger setups :)

@etv4075

3 жыл бұрын

@@DIYTechRepairs i have 14s 80p do you think its fit on my small setup?

@etv4075

3 жыл бұрын

@@DIYTechRepairs how much its cost if i order diy bms 14s setup. already plug and play?

@DIYTechRepairs

3 жыл бұрын

@@etv4075 it Will work on yours. I dont remember the cost but IF you stay tuned more videos have already been made about the topic :)

better than batrium :)

@BossGarage

3 жыл бұрын

DIY >>>

@ursodermatt8809

3 жыл бұрын

why do you think it is better than batrium?

@captainyak3948

3 жыл бұрын

@@ursodermatt8809 Not expensive (don't want to say cheap), scalable and you have full control of it. Of course if you have the skills to DIY...

Passive type cell balancer waste lot's of power

@DIYTechRepairs

3 жыл бұрын

Only If you have an issue.i balance like 2-3 Times per year and overall thats less waste than active that balanced every cycle and wasted 10% ;)