flygremlin
New Member
Hey guys, I have a question. I am building a TBS discovery pro and I decided to go with 3300 4S batteries. Its about 20F outside here and I'm noticing that on my first 2 flights I hit my voltage protection at 2 minutes of flight time. My question is are my batteries crap for this setup? Or is it because the battery is cold. Or maybe just because the batteries are brand new. Any help would be great. I only used 660MAH on both flights.
http://www.youtube.com/watch?v=HofrnGj-DXw
http://www.youtube.com/watch?v=HofrnGj-DXw