SwellPro 4200mAh 6S LiHV Flight Battery for Fisherman FD3/FD1+ DronesThe SwellPro 4200mAh 6S LiHV Flight Battery powers extended fishing missions for your Fisherman FD3 or FD1+ drone. With high voltage lithium cell technology and 4200mAh capacity, this battery delivers flight times ranging from 9 to 27 minutes, depending on your bait load and flying conditions. Engineered for fishing applications, the 6S LiHV battery operates reliably across a wide temperature range from 32 to 104 degrees Fahrenheit, ensuring