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Where can I send my megacell charger to get fixed?

If anyone reads this I have 580 18650s that I might want to sell if anyone is interested there out of four battery packs 2 60v and 2 72v battery packs used but in good condition

And I know that this was four years ago but I just found this and it makes me feel a little better about losing over 600 dollars on this charger

It cost me almost 300 dollars

No the problems are getting worse

Where can I send my batch 1 megacell charger to get fixed?

Thank you very much. I was hesitating which way to go, but your video showed me that it's not worth throwing good money after bad. It's better to just replace the inverter and install a regular 48V system.

Would it possible to put 4 of these in parallel or would that not be advisable ?

I saw that you took high-quality photos with the phone, can you please send me these pictures?

Mulțumesc

Could you list the the products you use, tape and wide rapper etc. Thanks great info.

What is the voltage/capacitance level of the alu caps used in the inverter?

Were can i get the case from?

This is interesting. So you connected the whole pack to the megacell charger on 1 slot? How are are all the individual cells or series of cells identified?

Can we test assembled packs with the megacellcharger?

Do you install via teamviewer for coffie!!! ??? I dont know how to install :(

My god it takes a long time, could have edited a bit more.

Your videos are missing soo much. Whats the point of making how to video when you're not showing before during and end

Now put it all back????

BMS能否卖给我？

does this battery need bms? or it only conneccted directly together?

Thanks for the vid. Could you please make a video how to wake up ninebot f40 bms? I have tried many things similar to my solar system bms but none of the methods worked out. All cells have 4.1v although there is no output voltage coming from the bms and it's flashing red. I don't see any reset button. It does not take any charge cuz the battery pack is full. Probably the thermal protection triggered when I left my scooter on the sun for half day. Can you help?

its been six months and i still need the cells orientation! Somebody help! No scooter! Something so simple but so hard!

Are you able to make a charging cable That I could use with my balancing charger ? Example I found instructions to make special cable to attach to drone battery To be able to hook up to balancing charger for RC

Seems deepcyclepower website is dead. very concerning, think i need to consider selling all and moving to a chinese unit

Salut ma poti ajuta sa repar o trotinetă te rog frumos

Hello, unfortunately I only have the battery with the cables for the voltage sensors, there is the possibility that you send pictures of the plugs on the board, so this white and black of the cells, maybe even the type is on the connector of the board

What are the connectors for? Sorry I'm new to this

I bought the charger with license which should be never expired. Now I have to use some junk software which I can't even install. I'm not a programmer, so how can I know how to install it. I bought new pc to install linux on it. Even with you're video I spend many hours to get it work and still nothing. First I had problem with installation 4th step because the new ubuntu 24 i installed is not supporting something. I had to look for some unofficial ubuntu 23 iso images to get it work. I spend many hours and the application is finally working but not finding the charger 😕 Why can't you make some simple windows application? I feel terrible and robbed.

I got stuck on step 4 arturo@arturo-Aspire-S7-391:~/megacnc$ sudo docker-compose up --build Traceback (most recent call last): File "/usr/bin/docker-compose", line 33, in <module> sys.exit(load_entry_point('docker-compose==1.29.2', 'console_scripts', 'docker-compose')()) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/bin/docker-compose", line 25, in importlib_load_entry_point return next(matches).load() ^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.12/importlib/metadata/__init__.py", line 205, in load module = import_module(match.group('module')) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.12/importlib/__init__.py", line 90, in import_module return _bootstrap._gcd_import(name[level:], package, level) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "<frozen importlib._bootstrap>", line 1387, in _gcd_import File "<frozen importlib._bootstrap>", line 1360, in _find_and_load File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 935, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 995, in exec_module File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed File "/usr/lib/python3/dist-packages/compose/cli/main.py", line 9, in <module> from distutils.spawn import find_executable ModuleNotFoundError: No module named 'distutils'

I have a complete Huawei Solution with Inverter, Battery, Wallbox and Optimizers and I am super happy so far. Your disassembly shows, it’s built like a tank. Very solid and high quality engineered. AAA+++

Unfortunately, my rule is electrical faulty, is there a way to continue to use the memory anyway?

Hello, what is the type of the ADC used on the Megacel Regular charger board? I have broken my charger by connecting 12V as the power supply instead of 5V by mistake. I replaced and flashed the ESP (it was also dead) but now it does not detect all of the I2C devices on the bus and the ADC seems the only thing missing.

Re-reading my post, I WAS asking a lot! Sorry about that.The info you gave will help! So Thanks for that! Be safe!

Would it be possible to connect external Lifepo4s from other brands to the BMS module? is there any communication between bms and cells?

Galați is a port town on the Danube River. Western Moldavia, in eastern Romania.

My battery has 41.1 v and won´t wake up. It worked before and was at full charge when it showed 1 bar on the dashboard. But battery light was still Strong blue so i put it in charge and then it would not wake up anymore it blinks 5 times red and dies. (Battery still at 41.1v) do you know what it could be? Thank ypu Already

I suffer with a similar one, but completely filled with silicone

...Благодаря...

... it really takes patience and skill...

...ruclips.net/video/0xxB_EoPeck/видео.html...

I bought 2 chargers in April and have yet to charge a single battery, first the original software detected my chargers but would not work without a paid license, then I purchased a Pi4 and installed the image that I paid to download from your web site and could not get it working and now I installed VirtualBox with Ubuntu desktop 24.0.4 and got an error on "Step 4: Build and Launch the App". Can you post detailed step by step instructions from start to end that works so that I don't have $500 worth on paper weights.

I get to "Step 4: Build and Launch the App" and get the error "ModuleNotFoundError: No module named distutils"

Is it licensen to SW free?

Thanks for that - I dismantled a LiPo motorcycle battery yesterday and had similar issues to you - even down to a flash of the knife cutting apart the tape! 🎇😅 I wish I'd seen your video first - I damaged the casing so I broke mine for parts. But I might retrieve the pouches and test them more thoroughly to see if I can find the original problem anyway, and maybe keep good ones for the next project. 👍

i want donate but only have paypal .

Is there a way to get it up again after it’s fully empty?

Is this the ekick scooter c 20

The big problem of this battery system is the self power consumption. Value of 60-70W are normal, so about 1.7kwh/day of loss are normal! That's a lot more than other battery brands. Let's hope that the new Luna S1 will be better in this regard.

Thank you for making this video--so informational/helpful. I hope to become more electronics savvy + self-sufficient. I'm looking forward to watching more of your videos!