DJI Phantom 4 Remote Controller Low Battery Repair Guide

[@mrahbaek]

Thanks man! Just fixed the remote which was having this exact issue. Remember to isolate the resistors before assembling 😉

[@MSKtechy]

You're welcome brother

[@Maumtb]

I really appreciate your contribution it really worked as you explain and I just had to make a few adjustments to the resistor values. My controller came back to life. Thanks!

[@MSKtechy]

You’re welcome 😊.

[@ThomasIwang-z5k]

Hi @MSK Techy - worked fine for - but other has also asked - can we remove the resistors again afterwards? (now have i put everything toghter and don't want to do it if not nessary) - and any idea of the reason to put these resisters in between? Why has the BMS drifted ?

[@philipkeys3638]

Do you have to then leave the resistors in place or remove again once calibrated

[@paulihaimi8759]

Would you please and answer to the question : 2x100k or 2x200k are in parallel? The scheme and the text in video are not the same?

[@kurtstone1272]

Does this bypass the component that normally has to be reflowed?

[@mateeurrehmanch4603]

You genius buddy Excellent👍

[@MSKtechy]

Thank you so much bro😊.. I Really appreciate it👍🏻

[@achefpv6521]

I am trying to fix a p4 pro plus has a different board no any specific label for soldering any idea how to do the same on it?

[@midhun69]

Nicee bro keep going full support 🙂💥💥

[@MSKtechy]

Thanks 😊

[@panoschatzis5388]

what voltage should be expected on Vcell and on VBat

[@stanislavgyoshev]

2x100k or 2x200k are in parallel?

[@NehuenG]

Hey awesome video, I have the same issue, did the fix you showed but didnt work, any idea what could it be? i have the GL300F that doesnt have any words in the pads but I used the ones in the same position as you did

[@MSKtechy]

Grab a multimeter and measure the wire continuity between one of the pads and the battery ground, do the same with another pad and the VCC of the battery and if both pads are short with the corresponding polarity of the battery then you have found two pads so far. For the third one you will have to the hit and trial with the other pads closer to the GND and VCC pads. Try this👍🏻

[@Denasdc]

For people looking for resistor values: 78k and 100k. Currently testing if it works, but so far so good.

[@MSKtechy]

Great

[@Denasdc]

@@MSKtechy Please reply to other comments with correct values or mention that in the description

[@paulihaimi8759]

Dear author! You said in video "We need 80K and 100K. I don`t have 100K". What is correct nominal for resistors?

[@MSKtechy]

You can make 100k if you know the series and parallel math of resistors. Can follow this article - byjus.com/question-answer/why-is-resistance-different-in-series-and-parallel/

[@rajendraprasadprasad5235]

Thank you information helpful

[@MSKtechy]

You’re welcome

[@wasanthawimaladharm]

When will be we need to replace battery, how much will cost for a new battery😢

[@TheBobsync]

Hi, nice video, thanks! Same problem as yours, but my battery has 8,34V (99%, almost new :) ) what resistors can I use or what other solution? Thanks !

[@kaptabbiu457]

Hello. Found this video because I have the same problem. My battery is also 100% charged, could you find the required resistor value?

[@MSKtechy]

Try the same resistor values, if doesn't work then let me know.

[@thinhmai2981]

it doesn't work when i solder to the gnd pin, strangely when i remove the gnd pin it starts to charge, but the problem is the led always says full battery

[@HafizNordin]

I have a same issue here, after 1-2 years I’m not turn on the phantom. Omg have another easier ways to make the remote working? After charging 4-5 hours still the same. Only 1 led come on

[@MSKtechy]

Did this video solve your issue?

[@dk89ch]

I had the same issue. I unplugged battery from the board (white connector), and plug it back in 10-15 seconds. After these actions controller was able to charge.

[@TelurTrexHobby]

i'm ready for replacement chip charging

[@johnmiller4553]

NICE 🤙🤙🤙🤙🤙🤙

[@rafaelpolit]

Hi. After that we remove the resistors?

[@PiercingTheDarkness]

No, they remain in there.

[@MSKtechy]

No, You can leave them there.

[@marclebail9948]

@@MSKtechy hi, when i leave them the problem come back

[@geminibsee]

The diagram at 4:57, R3 =R4 must be 200K and not 100K parallel (50K only).

[@m.k.chouhan5403]

Where will the cells inside the battery of the drone be found, please tell

[@mrbmp09]

Inside the battery case.

[@MSKtechy]

Just use a Phillips screw driver to open your Controller and you will find the battery inside

[@ahsankhan-md9yk]

Niceoooo

[@oldgoldtopgoldtop6039]

Music very distracting imo.

[@junaidbambaiya2046]

👍👍😀😀😀

[@arifkhan1620]

Hmmm

[@arifkhan1620]

Gta v series

[@MSKtechy]

???

[@MSKtechy]

what about gta 5

[@arifkhan1620]

Hey make video on gta v like techno gamerz if will grow channel by editing

[@arifkhan1620]

Check

[@arifkhan1620]

Bro I am phd student of physics u should play game ☝️reply ms

[@mateeurrehmanch4603]

You genius buddy Excellent👍

[@MSKtechy]

Thanks a lot brother