manufak
lvl.2
Flight distance : 569570 ft
Hungary
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Hi, I had very similar " battery dropped to 0 percent from 95 percent in an instant" issue with my DJI Mavic Air Fly More Combo:
On 17th January 2020 i went to fly. I just took off the ground with battery level 95%. I did not do any special just started to ascent. At about 19 meters height, my battery level dropped from 95% to 0% !!! Controller said Critically Low Voltage Warning, Landing! But this was not a gentle landing it was speeding up as approached the ground. I managed to catch the drone with my feet just as if i were a freestyle football player! I managed to get protect the drone from crashing hard to asphalt ground!
I was shocked! How could this happened? After my pulse get back to normal level, i replaced my battery, wich had approx 60% started to ascend. now at 34 meters height my other batteries level dropped also to 0%! Critically Low Voltage Warning again ! This time as it started to fall back from almost twice height, i was not brave enough to risk my legs or hand, so i could not protect my Mavic Air that crashed to ground. Left front and rear legs damaged visibly. Wifi cover broke down, rear legs lower part broke down all my propellers damaged.
Now it seems that they will repair my crashed drone in warranty - but as my batteries warranty period is exired in 2019 August (DJI intelligent flight batteries has only one year warranty) they do not want to replace them.
And UNFORTUNATELY till this point (3rd february 2020) they did not say anything about what could cause the accidents. I am very curious abot whether my batteries gone wrong ( two at the same time) or it was my drones fault?
It is very important to know, becouse it determine my future flights...whether not to use thoose two batteries eny more or will my drone be safe anymore???
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