




Extended offshore sessions demand consistent power. When flight time is limited, every return to shore interrupts momentum and reduces efficiency on the water.
The SwellPro 4200mAh 6S LiHV Flight Battery is engineered specifically for the Fisherman FD3 and FD1+ platforms, delivering stable high-voltage output and dependable endurance in demanding marine conditions. Built with LiHV (High Voltage Lithium Polymer) technology, it provides optimized energy density, balanced discharge performance, and safe integration with SwellPro’s intelligent power system.
The result is longer operational windows, fewer interruptions, and the confidence to complete each bait deployment cycle without compromise.