Experience longer, more stable, and safer Drone Batteries for Long FPV Flight with premium long-range drone batteries designed for endurance and performance. At LionBattery, we engineer FPV Li-Ion and LiPo batteries built for cinematic drones, racing drones, and professional FPV pilots who demand maximum flight time and reliability.Our high-capacity NMC and Li-ion packs (18650 & 21700 cells) deliver consistent discharge rates, lightweight construction, and superior thermal stability, making them ideal for long-range missions, freestyle FPV, mapping, and aerial cinematography.Each pack is precision-balanced and tested for voltage accuracy, internal resistance, and thermal performance. With EV-grade A+ cells like Molicel, Samsung, and LG, you get safe, repeatable performance and extended flight duration even under extreme conditions.