sorry for my bad english...

please help me to analyze my mavic air battery status...
already used for about 8 month...
recharge after battery is lowered to indoor temperature...
full charge storage (i know that is not good...)...
but every week will flight...
recently all 3 battery (fly more combo) already bulged...
bulge is larger after each flight...
each battery is about 30 cycle...
below is status of one of the battery...
recommend retire or continue use???

before take off...

before take off...

rising...

rising...

hover...

hover...

gps mode...

gps mode...

sport mode...

sport mode...

sport mode 2...

sport mode 2...

after landing...

after landing...

this is another battery bought 6 month ago...
date of manufacture is 2018/3...before take off...

1803

this is the battery of fly more combo...
one of the largest bulge...
date of manufacture is 2018/5...
before take off...

1805

thanks...

little bloated..    not going to last too much longer if they continue being used like this...., looking at temps, voltages, time in flight, and each cells voltages, surprisingly healthy for how bloated the packs are....   you can maybe recover this a little bit.

do not store the batteries at 100%, even if weekly flights i know it should be fine, but looking at your batteries it isn't doing your batteries any good..  , better store discharged mostly then to do it fully charged, in my opinion..  for example, say finish your flights at 25% battery left, store it at that percentage then recharge it before flying.. night/day before is fine..     

also very so often do a "dull discharge".. basically is where you turn on your mavic air and leave it sitting idle from 100% to 0%, this allows the battery without any extra stress on it to "relearn" compacity and reset its endpoints.   then charge it up again either fly it or partially charge it and store it..   

All values look good and show healthy battery, so nothing to worry about there, the bulging has to be a concern, you do know batteries warranty is 6 months or 200 charges so if less than 200 warranty could cover this ,
Worth checking out, if bulging in flight danger is they may pop out while flying .

HereForTheBeer Posted at 3-17 11:18
little bloated..    not going to last too much longer if they continue being used like this...., looking at temps, voltages, time in flight, and each cells voltages, surprisingly healthy for how bloated the packs are....   you can maybe recover this a little bit.

do not store the batteries at 100%, even if weekly flights i know it should be fine, but looking at your batteries it isn't doing your batteries any good..  , better store discharged mostly then to do it fully charged, in my opinion..  for example, say finish your flights at 25% battery left, store it at that percentage then recharge it before flying.. night/day before is fine..     

thanks for reply...
will try dull discharge to 0%...
can use battery to power bank adapter to do???

hallmark007 Posted at 3-17 11:24
All values look good and show healthy battery, so nothing to worry about there, the bulging has to be a concern, you do know batteries warranty is 6 months or 200 charges so if less than 200 warranty could cover this ,
Worth checking out, if bulging in flight danger is they may pop out while flying .

thanks for reply...
im also worry about battery pop out problem...
maybe cable tie is temporary solution...
haha...

ccking Posted at 3-17 15:19
thanks for reply...
im also worry about battery pop out problem...
maybe cable tie is temporary solution...

If your batteries still qualify for warranty ie less than 200 charges start a case with dji to get them replaced.
Batteries are pretty cheap for Mavic Air so don’t take to much risk .

I would buy a new battery. Its a big risk to fly with a so bulged battery.....