Power Loss

[kpmac]

My Snaptain sp510 will fly normally for about 4-5 minutes then it will lose power and descend rapidly to the ground. My brother has one that does the same thing. I have searched the web for this issue but have found nothing. Anyone else have this issue?

 

[tester73]

My Snaptain sp510 will fly normally for about 4-5 minutes then it will lose power and descend rapidly to the ground. My brother has one that does the same thing. I have searched the web for this issue but have found nothing. Anyone else have this issue?

This looks like a battery problem.

 

[kpmac]

This looks like a battery problem.

This is after a full charge. Still possible?

 

[tester73]

This is after a full charge. Still possible?

The point is not the level of the charge, but the real battery capacity. The capacity could decrease.