LiPo Batteries for FPV Drones Explained: Voltage, Sag, and Safe Habits
LiPo batteries are not mysterious once you know what your FPV goggles are really showing. This beginner-friendly guide explains cell voltage, 4S vs 6S, voltage sag, internal resistance, C rating myths, and simple charging/storage habits. You will learn how to read battery behavior in flight, set safer landing targets, and choose the right pack style for freestyle, racing, cinewhoop, and long-range.