Yesterday I was flying my mavic air and suddenly went from 56 % battery to 0. Last spotted in a very swampy area? Anyone ever experience an issue with the battery doing something similar?
Mavic air crash
- Thread starter Jcastro1836
- Start date
when you find it i think the battery will be missing it sounds like it came out during flight
PhantomFandom
Well-Known Member
Do you have the flight logs from your mobile device? If so, please post them here and that may give you some answers.
Did you takeoff with 100% fully charged battery?
another scenario that can cause a sudden voltage drop, is a cell voltage imbalance when the low voltage cell reaches a critical point
Definitely started at 100 percent battery. My flight history shows it drop from 54% to 0 in aBout 4 seconds. Tried to upload the video here but only lets me uploads pictures.
@Jcastro1836 .... Post the video on your YouTube (or other media place) channel. Tap the “share” button and copy the link (usually automatic). Post the link as text in your post. Then it will be there as will a preview pic.
Prismatic
Well-Known Member
rare yes but not impossible battery puffing and violent stops and manouvers flying in sport mode can and have caused batteries to fall out
The flight logs would be far more informative than the video:
How to retrieve a TXT log: DJI Flight Log Viewer | Phantom Help
[["2019-11-16 11:53:42","","Home Point Recorded. RTH Altitude: 30m."]],[["2019-11-16 11:54:02","","Home Point Recorded. RTH Altitude: 30m."]],[["2019-11-16 11:55:30","","Strong Interference to Aircraft. Signal interruption may be more likely. Fly with caution."]],[["2019-11-16 11:56:03","","Attitude is too large., Backwardobstacle sensing is unavailable."],["2019-11-16 11:56:12","","Strong Interference to Aircraft. Signal interruption may be more likely. Fly with caution."]],[["2019-11-16 11:57:19","","Attitude is too large., Backwardobstacle sensing is unavailable."],["2019-11-16 11:57:29","","Signal Lost. Aircraft returning to Home Point"]],[["2019-11-16 11:57:53","","Strong Interference to Aircraft. Signal interruption may be more likely. Fly with caution."]],[["2019-11-16 11:59:34","","Weak signal. Adjust antenna and avoid signal block."],["2019-11-16 11:59:40","","Attitude is too large., Backwardobstacle sensing is unavailable."]],[["2019-11-16 11:59:59","","Critically Low Voltage Warning\nAircraft Landing"],["2019-11-16 12:00:00","","Battery power limit will automatically reduce the aircraft's mobility to ensure flight safety."],["2019-11-16 12:00:04","","The remaining battery is only enough for RTH. Return home now."],["2019-11-16 12:00:04","","Critically Low Voltage Warning\nAircraft Landing"],["2019-11-16 12:00:05","","Battery power limit will automatically reduce the aircraft's mobility to ensure flight safety."]],[["2019-11-16 12:00:33","","Weak signal. Adjust antenna and avoid signal block."]]
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Yes, no videos can be uploaded directly to the site, must be done via other video hosting site and linked.
Understandable with video sizes and storage.
If you want to show us the video, upload to Youtube or Vimeo etc, make sure the video is marked for viewing with the link, or made public (anything but private), and post the direct link in your reply here.
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Go the the Phantom Help link for sar104 post and do that, post the page link here.
A lot of extra info can be gained in most cases by the flight analysts here.
Yes here they are.
[["2019-11-16 11:53:42","","Home Point Recorded. RTH Altitude: 30m."]],[["2019-11-16 11:54:02","","Home Point Recorded. RTH Altitude: 30m."]],[["2019-11-16 11:55:30","","Strong Interference to Aircraft. Signal interruption may be more likely. Fly with caution."]],[["2019-11-16 11:56:03","","Attitude is too large., Backwardobstacle sensing is unavailable."],["2019-11-16 11:56:12","","Strong Interference to Aircraft. Signal interruption may be more likely. Fly with caution."]],[["2019-11-16 11:57:19","","Attitude is too large., Backwardobstacle sensing is unavailable."],["2019-11-16 11:57:29","","Signal Lost. Aircraft returning to Home Point"]],[["2019-11-16 11:57:53","","Strong Interference to Aircraft. Signal interruption may be more likely. Fly with caution."]],[["2019-11-16 11:59:34","","Weak signal. Adjust antenna and avoid signal block."],["2019-11-16 11:59:40","","Attitude is too large., Backwardobstacle sensing is unavailable."]],[["2019-11-16 11:59:59","","Critically Low Voltage Warning\nAircraft Landing"],["2019-11-16 12:00:00","","Battery power limit will automatically reduce the aircraft's mobility to ensure flight safety."],["2019-11-16 12:00:04","","The remaining battery is only enough for RTH. Return home now."],["2019-11-16 12:00:04","","Critically Low Voltage Warning\nAircraft Landing"],["2019-11-16 12:00:05","","Battery power limit will automatically reduce the aircraft's mobility to ensure flight safety."]],[["2019-11-16 12:00:33","","Weak signal. Adjust antenna and avoid signal block."]]
Not the proper flight logs we are looking for...
Please read the instructions that sar104 posted.
That's not the flight log - that's just a list of the warnings that were recorded in it.
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