No Original Thought
Second Officer
Flight distance : 1364209 ft
United Kingdom
Offline
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Bashy Posted at 6-26 18:23
When you have the battery in, go to the update section in the Fly App and click update aircraft fw, even if its on the latest fw, it will then go through the motions and update the battery, it will say its updating the battery, do that for each battery. It doesn't for me.
I have been through this dozens of times and have also downgraded and upgrade the aircraft firmware through DJI assistant and am still never prompted to update the battery firmware.
One conclusion could be that my batteries are already at the new fw version (bought November last year, the 'fix' fw was issued in, I think, June last year), but if the batteries are left idle, even out of the hub, after 9 days they are still at over 90%.
I documented this in detail, sent the data to DJI, they said my batteries were faulty, I sent one back for repair, and received a new battery replacement.
This new battery behaves exactly the same. I have four batteries, none of which have I ever managed to upgrade and none of which auto discharge in accorda6 with the published rates.
It seems strange that I have four the same - one misbehaving battery would make sense, but all four is odd.
They do eventually lose charge, but only after about a month and that would cause damage. |
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