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When LiPo go bad they puff. Do not try to deflate a bad LiPo! When a LiPo is bad and puffed they are really bad and do not try to charge or discharge just toss them and buy and new LiPo cell. Looks like 4 LiPo cells (4S LiPo) but he did not cut off the kapton tape so ?? on the # of LiPo Cells??? With my Align 470 I use a LiPo cell balance charger and everyone that flys Heli or Plank have cheap $20 LiPo cell balance chargers. LiPo cell balance charger means sometimes when you charge multi cell LiPo after 10-20 charges you want to balance the charge (equal V) on each LiPo cell. LiPo chargers can balance charge automatically.

@@dallas69 where to find graphene batteries with this size for test

@@KSDAirPhoto LiPo each cell has a printed info on the cell. When you have that printed data you can order LiPo cells. With the LiPo printed info most LiPo seller offer optional cells that are smaller better than the ones used in DJI. That is where you have to try to order the type of LiPo. Now DJI battery looks to be a 4S LiPo or 4 LiPo cells stacked up in series or parrell. The board on the front of those LiPo cells is LiPo balance charge board which is NBD. Once you buy new cells you may want to buy $10-$20 LiPo charger and not use DJI charger board!

@@Wongkrumpul yes , dear friend. Theoretically if there any cells with higher capacity, i can manage the capacity for battery. Firstly measure the capacity of each cell, and at the end i can set the correct 💯 capacity of battery. Also i can set the EndOf charge voltage.

@@KSDAirPhoto bagaimana cara meng upgrade kapasitas nya ? Mengisi program BMS nya. Tolong buatkan video nya !

@@Wongkrumpul of course i will. What is your battery? For Which drone model?

@@KSDAirPhoto dji mavic mini.saya menggunakan baterai panasonic ncr 3200mah

@@Wongkrumpul will show you soon

Hi its not very hard to do it

Doesn't matter if you swap it. The BMS is programmable, and you will need to set the parameters correctly, otherwise the drone will think the battery is lower capacity anyways.

@@BLR1GBattlemaster You are right but not exactly. Because i have software that may set almost every parameter

@@KSDAirPhoto Yes, that's what I'm saying. YOu need to program the BMS and not just swap it.

@@BLR1GBattlemaster actually must remove the PF flag, and set correct cell capacity and capacity of cell package. After the few changes and discharges the battery bms will do "autotlearning"

i have battery bms but after fw 6.1 there are new unlock codes

@@KSDAirPhoto they know what they're doing, they want everything to be proprietary so that no one else can just make one 3dprint it and go. This is why I no longer like dji, they're like iPhone, everything is so secured to their own system it leads to a lonely nights. Why not make things so that it can be innovated? I'd rather go get the li-on and solder a xt-30 or 60 then 3d print a pack to make it look pretty then connect that to the hobby drone that I made myself then ever buy another dji product!

@@Kanata163 Разбира се. Надути ли са вашите

@@Kanata163 Ремонтирам за Мавик про първа генерация, даже с подмяна на елементите и кутийката.

@@PetkoIlev Да така е , малко не-професионално от моя страна, снимах със селфи камерата на телефона 😄😄😄😄

@@KSDAirPhoto Карай, пак се разбира.

Hi dear sir. Thanks fr your opinion, But the battry was branded as DJI Battery. When I open it i managed that it's chinese bms replica, not dji original bms

Hi there is a lot of videos showing How to open the battery. This video specificly shows the issue and hot to solve it

Battery looks like DJI original , but when i open it , i saw that its replica. But drone does not see differens

Thanks my friend, i appreciate your opinion

Thanks my friend.. its also very nice place Porto beach

No

since no i dont have

Any luck im stuck in the same boat?

I managed to replace one of my batteries. I only used the part with the latches.@@ParadiseByAir

Всё делается в Китае на одном заводе, так что всё оригинальное. если аккум не распознаётся, то значит он сделан из украденных бракованных деталей, которые должны идти на переработку.

Battery shows correct value of themperature ath drone. Befote that it shows -53

i think its possible

You wouldn't want to add more cells unless you added two extra in parallel, adding any more cells in series will alter the voltage and it from being a 2S battery. The problem is if you double the number of cells in parallel then you're going to be doubling the weight and will need a bigger case. Plus the extra weight will be putting more stress on the clip mechanism that holds the battery in place. If anything you'd just want to replace the stock cells with larger capacity ones.

No When you go from a 4S to a 6S the LiPo stack up thickness increase Bad News Bears Only way to improve is to order buy and install a better LiPo cells like graphene LiPo

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