So i took my Typhoon H up for its first flight. All i basically did was hover at different altitudes and moved short distances taking a series of pictures. From the first pic to the last pic was only about 15mins. Then i was forced to land with low voltage warning. The battery meter on the st16 was showing over 14 volts and the little icon showed half battery. So i took it up again to about 85 feet to take one last pic and before i could frame the shot it started to return to home. Will the battery break in or is something defective. Other Typhoon h owners say they are getting 18 to 20 mins. Oh and the wind was minimal.