I am writing from Argentina, I apologize for my primitive english
I am making a ship series, so most of my flights are over the river, and all my flights are about 7/10 minutes max.
My experience: Take off 50%, RC led in red and beeps everytime I power it on. Temp 23C, no wind.
I was chasing a ship, going really fast at full throttle, the propulsión message appear, I didnt care, then an alarm of "critical low Voltage the aircraft will land" and a red circle button with a X on white appears on the left upper side of the iPad screen.Tha Phantom was about 80 meters, and started to go down.
In Panic, started to push the red button, nothing happend, move all the controls and nothing, push the return to home button several times and nothing. But when the phantom reach 0 meters, about 5 meters from the water, because i was on a platform in the coast. It come back to life magically, and start flying again, battery at 35% all in less than 3/4 minutes. I bring it back, landed, came back home, update the firmware 1.7, is avialable 7 days ago. I do no test it again yet.
I think that the message "Propulsion output is limited to ensure safety of battery" appears when full throttle only. It happend to me a lot of times, but i never pay attention to this, because no alarm.
This is the series
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