Last weekend during a flight I got a " Battery Cell Error" . I followed the instructions, landed the aircraft immediately and switched out the battery.
Had a hectic week so I didn't get to recharge them.
Today while charging cause I plan to fly later I'm seeing the battery in question blink intermittently. I checked the manual and no mention of what this would mean was there as far as I saw. All batteries were treated more or less the same, in fact I labelled them to rotate properly. Any ideas what could be the cause and how salvageable this might be?
Had a hectic week so I didn't get to recharge them.
Today while charging cause I plan to fly later I'm seeing the battery in question blink intermittently. I checked the manual and no mention of what this would mean was there as far as I saw. All batteries were treated more or less the same, in fact I labelled them to rotate properly. Any ideas what could be the cause and how salvageable this might be?