Hey there,

I ordered a Fly more Combo and got two batteries which SN I checken on http://tools.retroroms.info/djidecode.php

And supposedly they where build on 2. June 2022 which seems kind of impossible to me.
In the DJI go App it sais sth. different.

Can you check if they're genuine? Is there any other way to tell? I meam they could have as well copied the SN of an orginal one...

0P2AJ6253700CC
and

0P2AJ6253700CV



Many thanks in advance!

look at column 121, DQ, name = CENTER_BATTERY.productDate
of the csv of the txt flight log.
Use CsvView or TXTlogToCSVtool or PhantomHelp log viewer to process a txt flight log which used the battery

Sean-bumble-bee Posted at 11-26 12:09
look at column 121, DQ, name = CENTER_BATTERY.productDate
of the csv of the txt flight log.
Use CsvView or TXTlogToCSVtool or PhantomHelp log viewer to process a txt flight log which used the battery

Thanks for your reply.

I don't know which log you mean. I have DJI Assistant 2 For Mavic on my computer, I can download Advanced log file, but from your message I don't get to which one I am supposed to look.

I didn't fly it yet if that is necessary. In the app it shows a date which is at least possible ;-)

No...... the flight logs I refer to are on your phone NOT the drone and do NOT need Assistant 2 to access or download.

for the instructions etc. on how to retrieve the logs from the phone see

https://www.phantomhelp.com/LogViewer/Upload/

https://mavicpilots.com/threads/ ... alysis-guide.78627/

https://phantompilots.com/thread ... sv-converter.70428/

From memory the DATs on the drone are encrypted and useless to anyone outside DJI.

Can still someone check in the database if those are supposedly genuine batteries?

Shocking because the ZULU-variant should wipe us out before then.

mastervoice@gmx Posted at 11-26 12:19
Thanks for your reply.

I don't know which log you mean. I have DJI Assistant 2 For Mavic on my computer, I can download Advanced log file, but from your message I don't get to which one I am supposed to look.

Hi,
I uploaded the flight recorded .txt file from the phone to phantomHelp and then downloaded the cvs, file from that program. Opened the csv fil in CVS viewer. But what I saw about the battery is only the battery serial number, which is what is also written on that battery box. When inserting that serial number in http://tools.retroroms.info/djidecode.php I see my battery manufactured 2022, which is not possible. However I contacted the people I purchased the new battery from they said that they received their new batteries in July 2021 There is nowhere in the cvs file where I can see where it is manufactured.

Looking at the http://tools.retroroms.info/djidecode.php for y older batteries I see they are manufactured Jan 2020 and December 2019, so for these batteries the manufacturing date seams to be right.