Hubsan X4 Pro Deluxe Vehicle Week Video #3: High Density LiPo. This is exactly how the wizards at Hubsan and Hobbico got the X4 to have 30 minute flight times.
Read More »Hubsan X4 Pro Deluxe Vehicle Week Video #3: High Density LiPo. This is exactly how the wizards at Hubsan and Hobbico got the X4 to have 30 minute flight times.
Read More »