Dji Mini 3 Pro - BMS Connecting - Battery modding CP2112 + Battery Killer link in description.

[@mydrone4043]

안녕하세요... Unseal에서 계속 에러가 발생합니다... 영상을 보면 용량 읽고 쓰기가되는데 저의 경우는 안되고 있습니다. 순서가 정확하게 어떻게 되나요 알수 있습니까 ? 감사합니다. 아니면 다른 무엇가가 더 있어야 하나요 ?

[@wesleycardoso-n3q]

My friend saw your video, I have a question, if I buy the cells to add them to the original battery circuit, it recognizes the battery and it will work.

[@hotaca3567]

Hello, please tell me what my mistake is, I repacked the 18650 batteries, the DJIBatteryKiller program outputs ERROR when reading: Could not write Block to 0x44 ERROR: Could not perform SMBus read 0x00

[@moskil2]

Does it work before battery exchange? If yes then connect it to charger to wake up BMS

[@hotaca3567]

@moskil2 No, it didn't work before the replacement, the battery was set to zero.

[@jjrteclados]

Olá daria pra atualizar o firmware por essa placa? bateria original, mas que o drone não reconhece como original? obrigado

[@symoto94]

ciao bro, i collegamenti per il recupero di una batteria dji mini 2, sono uguali ?

[@moskil2]

They are not the same but if start Battery Killer app and click "help" then u can see diagram for Mini 2 connection

[@ocdraridrogonel]

where do you find the BMS Board from the Battery? buy a $65 battery just to change it, doesn't seem economical no?

[@moskil2]

Dude, it’s not for economy, xD. It’s for breaking the limits. Wanna fly for over 50 minutes? That’s what it’s for! :P

[@ocdraridrogonel]

@@moskil2 makes sense thank you!

[@ChiếnNgôVăn-n2y]

Hay Bro!Can I adjust the number of times this mini3 battery is charged and discharged?

[@moskil2]

Yes

[@bishalscreation]

What is this process for. Is it when original battery shows error? But how does the battery malfunction?

[@moskil2]

Its for battery repair or for cell replace for bigger capacity

[@Claus-DieterDegele]

Hello. i have a big problem. I bought a bigger battery for my "dji mini 4 pro". it is the Battery Plus with 3850mah. no org of dji. dji does not accept this battery. Can I use the tool cp2112 to manipulate this battery so that it is accepted by the dji software? i would be very grateful to you for a solution. greetings cd

[@moskil2]

Changing anything in the battery won’t help because the problem is in the drone’s firmware. The firmware actually recognizes the type of battery and if it’s non-original, it won’t let you fly. I’m afraid that you can’t fix it; it’s a ‘new feature’ of DJI.

[@chrisalexthomas]

@@moskil2 I wonder if you can modify the values in the battery killer to copy the values from a official dji battery to the non-dji battery and then it would get the values it expects from a official battery, so it wouldn't know that the battery is lying about the data

[@chrisalexthomas]

I also have this problem and I'm investigating how to fix it. If possible at all....the dji drone must be communicating to the battery and the battery does not respond in the correct way. but what I'm wondering is take an official battery, copy the values from it to the non-official battery and then see whether that solves the problem of it detecting the battery as official or not

[@Sevillano82]

¿Con esta aplicación puedo modificar la capacidad de la bateria y cuando la conecte al dron que lea esa capacidad nueva? Muchas gracias

[@moskil2]

Yes you can

[@masbroo9707]

​@@moskil2how reset cycle count

[@johnnywalker5066]

Thanks bro for the no bs download link. 👍🏼👍🏼

[@nbngoc93]

I have this error, can you help me? " Could not perform SMBus read 0x21"

[@marciofn71]

Good morning friend, does this process work with parallel battery or only with original DJI battery? Thank you

[@moskil2]

can be parallel if you use 2s2p cause you need ~7,4V

[@marciofn71]

​@@moskil2 I'm from Brazil!! Thanks for the feedback.

[@edgardopadilla9109]

Hola qué tal me puedes ayudar con el siguiente error por favor al momento de leer valores de capacidad me dice que primero tengo que first,you need to unseal and fast the chip

[@moskil2]

You have to click "unseal" before you change anything

[@marciofn71]

Só o video já dá para entender o que o amigo está fazendo, não precisa nem falar nada...Muito bom. ok.

[@chinhh.q.7855]

Hi! mini 4 pro battery: " error unseal". read information ok. help me. thank!

[@moskil2]

Sadly, all new DJI Mini Pro 4 batteries are locked by DJI with a new access key. This means a new hex key is necessary for unseal, and it’s not available yet. :(

[@michaelfarley9938]

Please keep us in mind if you find out that a new key for the mini 4 pro becomes available. Thank you.

[@chrisalexthomas]

@@moskil2 ah but the dji mini 3 batteries are compatible with the dji mini 4 right? So I wonder what is different or better than the mini 3 battery over the mini 4 one

[@Angelokrto]

Can someone link me battery cells with large capacity that can fit in a mini 2

[@aem8025]

Apakah ini baik untuk di terbangkan dengan drone kita , setelah batrai di modifikasi ?

[@moskil2]

yes

[@User-jr7vf]

Where can I buy these wires?

[@moskil2]

Sry, I don’t know. I used some wires from an old PC power button or something like this

[@Lavdeapea]

Bro pls post a screen recording of what u doing on the computer it will be very helpful 😢

[@moskil2]

This video demonstrates how to connect the battery to a PC. In the video, I’m not doing anything special; I’m simply reading information from the firmware and performing the ‘unseal’ operation on the battery

[@gosharexxtalli3984]

Заблокировалась неоригинальная батарея (plus), все сделал как в видео, инормация про батарею программой не считывается. Подключил оригинальную рабочую батарею, всё тоже самое.

[@panichchuaykum8469]

I did it and couldn't solve the problem. dji mini 3 pro cp2112 chip, original battery.

[@moskil2]

But what problem are you trying to fix? :p

[@panichchuaykum8469]

@@moskil2 The battery doesn't charge on the charger, but I've seen that the battery's cell count drops more than 3.8. Try giving it a boost and then put it in the charger to see if it can charge. (I tried to reset the battery but couldn't, it gave an error)

[@moskil2]

@@panichchuaykum8469 U could not reset FAULT flag or charge if cells are unbalanced, in that case u should charge them to same voltage by external charger (cell by cell) then try to reset flag by clicking Connect - Unseal - Unseal 2 - Clear PF - Clear PF2 - Reset Chip.

[@panichchuaykum8469]

@@moskil2 Thank you. I'll try it out.

[@RadeeshaSriyananda]

Bro i need a small support. I purchased aliexpress same quality dji mini 3 two batterys. One battery came a cell error msg. I try to killer software like this do. But unseal came error. I cant unseal. That battery not a original battery second quality battery. Can i support to wake up my battery because cycle cout 0. Never used battery

[@moskil2]

It could be different with a non-DJI battery, but a new DJI battery is in hibernation mode and cannot be connected via CP2112 coz data/clock pins are not powerd. First, you need to charge the battery. During the initial power-up, the battery will wake up. Then, insert the battery into the drone and attempt to fly. If you receive a message like ‘NON DJI BATTERY - UNABLE TO FLY,’ it is a serious issue. In that case, you can try updating the battery firmware.

[@internaman]

Where is the narration? I’m not sure of what you’re doing.

[@moskil2]

xD, but what kind of narration do you need? This video only demonstrates how to connect to the DJI Mini 3/4 battery, read battery information, and unseal the battery. If you can connect, read the info, and unseal it, then you’ll be able to modify your battery.

[@BKP-qj8od]

The download link is not working

[@moskil2]

I just checked it, and it’s working. Click on the link, then in the upper right corner, click the download icon (underlined arrow). Wait for 30 seconds, and a new window should appear. Google Drive is slow in this case, but the file won’t be deleted in the future.

[@chinhh.q.7855]

Hi! I'm can't unseal/flag: "unseal error" . read infor ok . battery dji mini 4 pro battery, flew 5 times. help me. Thank