Mark The Droner
Captain
Flight distance : 2917 ft
United States
Offline
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It could be that both batteries are too discharged and cannot be saved.
Besides what DJI Gamora and Alabama advised above, re the first battery, you might try turning the battery on immediately after you begin charging. It's possible the charging process would continue correctly but probably not likely. To turn on: Push button in, let button out, push button in and hold for two secs, let button out.
Re the second battery, it may be in hibernation mode. The procedure is you're supposed to try to "wake it up" by pushing the button on the battery, letting it sit five minutes without touching it, then begin charging it. If the battery was actually in hibernation mode, supposedly it would then begin to charge. However, I don't believe I've ever read a single post by anybody where this actually worked.
Even if one of them did charge up, you'd want to check it out to be sure the cells are balanced and there isn't some fatal problem.
Good luck |
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