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Battery Error Code 30074
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9198 88 2019-11-14
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Fox7fc65dbc
lvl.1
Flight distance : 89 ft
United Kingdom
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Received the Mavic Mini yesterday, charged it, then updated firmware. After the update I kept getting Battery Error Code 30074. Anyone experience this issue?
2019-11-14
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DJI Gamora
Super Moderator

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Hi, thank you for reaching out and we do apologize for the inconvenience. Can you please try to refresh your firmware using the DJI Assistant 2 to see if the problem persists? Also, can you please send us a screenshot showing the error message for us to further isolate the issue? Please keep us posted. Thank you!
2019-11-14
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vinegarpopcorn
lvl.1

Germany
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Exactly the same problem here. Refreshing the Firmware using DJI Assistant did not help.
2019-11-15
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fanse54154e8
lvl.1
Flight distance : 177 ft
United States
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I have also had the same issue with a firmware update. Only one of the batteries has had a problem.
2019-11-15
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djiuser_jr5NJWLVlBnr
lvl.1
Netherlands
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Here the same problem
After firmware upgrade the mavic mini and conyroller with assistent 2 i got at one bsttery error 30074

How to solve it ???
2019-11-16
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fansa705c84c
lvl.1
United States
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DJI Gamora Posted at 11-14 08:56
Hi, thank you for reaching out and we do apologize for the inconvenience. Can you please try to refresh your firmware using the DJI Assistant 2 to see if the problem persists? Also, can you please send us a screenshot showing the error message for us to further isolate the issue? Please keep us posted. Thank you!

I have the same problem, the battery dont charge
2019-11-16
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djiuser_jr5NJWLVlBnr
lvl.1
Netherlands
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fansa705c84c Posted at 11-16 23:17
I have the same problem, the battery dont charge

Here 2 pictures with the error 30074
2019-11-17
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djiuser_jr5NJWLVlBnr
lvl.1
Netherlands
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fansa705c84c Posted at 11-16 23:17
I have the same problem, the battery dont charge

Here 2 pictures with the error 30074
2019-11-17
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djiuser_jr5NJWLVlBnr
lvl.1
Netherlands
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2019-11-17
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djiuser_jr5NJWLVlBnr
lvl.1
Netherlands
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2019-11-17
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djiuser_jr5NJWLVlBnr
lvl.1
Netherlands
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BFEDCDCE-1440-47FE-A454-56D0173A8A86.png
E332490B-116A-45B1-96CD-5BE52D06A991.png
2019-11-17
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djiuser_jr5NJWLVlBnr
lvl.1
Netherlands
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This is the error
2019-11-17
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djiuser_jr5NJWLVlBnr
lvl.1
Netherlands
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Battery is now useless, because i can not charge ir
When battery is in the charger, all he leds blinks at the same time
2019-11-17
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djiuser_jr5NJWLVlBnr
lvl.1
Netherlands
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Battery is now useless, because i can not charge ir
When battery is in the charger, all he leds blinks at the same time
2019-11-17
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djiuser_jr5NJWLVlBnr
lvl.1
Netherlands
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djiuser_jr5NJWLVlBnr Posted at 11-17 01:07
This is the error

The battery can’t be charged, the leds blinks all at he same  time  in the charger
2019-11-17
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vinegarpopcorn
lvl.1

Germany
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djiuser_jr5NJWLVlBnr Posted at 11-17 01:14
The battery can’t be charged, the leds blinks all at he same  time  in the charger

Yes, same here. Seems like the update destroyed the battery.
2019-11-17
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vinegarpopcorn
lvl.1

Germany
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djiuser_jr5NJWLVlBnr Posted at 11-17 01:14
The battery can’t be charged, the leds blinks all at he same  time  in the charger

Yes, same here. Seems like the update destroyed the battery.
2019-11-17
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djiuser_hu6LEDHdJEuA
New
United States
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I’m having the same issue with my Mavic mini… This is my first experience with this type of drone and so far it’s not good! How do we resolve this? Any help would be greatly appreciate it.

Thanks,
Dan C.
2019-11-18
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fansf9a06cf4
lvl.1
Germany
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Same problem here! Tested the Mini for 2 minutes. Performed the update and now the battery is destroyed.
2019-11-19
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djiuser_DlO8bNwk4kfD
lvl.1
United States
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I’m having same issue as well. Why is there no response from support ?
2019-11-19
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djiuser_zIussivfwpQ5
lvl.1

United States
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same issue, will a new battery solve this issue?
2019-11-19
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fansdbe3258f
New
Germany
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I’m having same issue as well :-(
2019-11-22
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Juju2b
lvl.2
Flight distance : 94150 ft
France
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I'm having the exact same problem here with one battery after updating the firmware.
Is there a way to save the battery or the only way is to get a new one ?
Help please !!!
2019-11-22
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The Mini
lvl.1
United States
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This is clearly an issue that Dji is ignoring .. Ive had to file a repair claim to get a replacement . Waiting on their assessment .
2019-11-22
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Mo Khalil
lvl.1

United Kingdom
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What a disappointment. Just testing this Mavic mini for the first time and got Battery Cell Error 30074.  WTF
2019-11-22
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Juju2b
lvl.2
Flight distance : 94150 ft
France
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Apparently the problem is limited to the battery used during the firmware update, I could fly the drone using another one.
So all the people who've bought just the drone without the fly more combo now just have a piece of plastic that is brand new and looks like a drone.
2019-11-22
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djiuser_jKnoKG6lynTD
lvl.2
Germany
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Same Problem here since Accu Firmware update
-> Code 30074
I have contacted the support to get a replacement.

Greetings
Leon
2019-11-22
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fans1afd851f
New
United States
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Same error. Please provide solution DJI!!!
2019-11-22
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Mo Khalil
lvl.1

United Kingdom
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Mo Khalil Posted at 11-22 10:12
What a disappointment. Just testing this Mavic mini for the first time and got Battery Cell Error 30074.  WTF

it seems that battery is damaged. Unfortuantly, it looks that DJI takes time to replace the battery, So I'm returning the drone, and I will get a refund.
What a waste of time
2019-11-22
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Mo Khalil
lvl.1

United Kingdom
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Same here, all battery LEDs are blinking and it's not charging or able to connect it to Assitant 2
2019-11-23
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djiuser_fzrMeW9bhH1J
New

United States
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Have the same issue there is nothing you can do, You will need to send the whole unit over to DJI
2019-11-23
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djiuser_qjEmio6aL42g
lvl.1
United States
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Same problem. Just opened up my Mini, did the update, went to fly, and "battery cell error 30074". WTF?
2019-11-23
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djiuser_KXgOOHnbr3Yw
lvl.1
Flight distance : 68333 ft
Germany
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Is there any update on this topic? I've got the same Problem. The battery used for a firmware update is now showing error 30074.
2019-11-25
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The Mini
lvl.1
United States
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Update: sent my battery in with the error code and it was covered under warranty. They’ll be shipping a new one hopefully from a different stock as their store indicates
a 2 week backorder. Have yet to fly mine as this happened the day I received it.
2019-11-25
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Scarfacecjm
lvl.1

Puerto Rico
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Got mine yesterday. Same thing happened. Any help?
2019-11-27
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djiuser_rflD4oLtGXRK
lvl.1
France
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I am =&&(:=%/ of for this issue
it's charge completely before i start the drone and do the FW-update and now the battery is damaged
The next thing i am on vacation now and no store have spare parts.. WTF
2019-11-30
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djiuser_rflD4oLtGXRK
lvl.1
France
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I am so pi**d of for this issue
New drone, charged complete the battery, start the update and now battery are damaged
And no store have spare parts... I am on vacation now
Really nice... NOT!!
2019-11-30
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Phillipp
lvl.1
Germany
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I had  the same problem. Updated the FW and before I was able to do my first flight: battery error. Thanks for that, 400€ and a lot of motivation for the bin. And of course the support is only reachable from monday-friday.
2019-11-30
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fanscca1a594
lvl.1
Flight distance : 328822 ft
Hong Kong
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Same problem here
2019-11-30
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djiuser_kd4yWz4EhVDv
New

Germany
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Same problem here.
Is there any offical Statement from DJI yet?
2019-12-1
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