The Turnigy Graphene Panther 1600mAh 4S 75C Square Pack LiPo Battery is designed for high-performance FPV racing and freestyle applications. It features advanced graphene technology, offering improved power output, reduced internal resistance, and enhanced durability compared to traditional LiPo batteries. With a 75C continuous discharge rate and a 150C burst rate, this battery delivers reliable power for demanding RC vehicles. Its compact square form factor makes it suitable for various drone builds.