Key Features G6 Pro Performance 45C batteries deliver up to 60% more power than previous generation batteries and up to 600+ cycles Proudly assembled in the USA using premium quality cells strictly matched by IR, capacity and voltage and backed by a full 2-year warranty Available in capacities from 325mAh to 7700mAh and configurations from 1S to 10S at prices less than G4 Pro Power 45C series batteries Overview Never before has such an incredible combination of performance, power and price been available for a variety of powerful airplane, EDF, 3D helicopter and other applications. G6 Pro Performance 45C series batteries deliver pro-level performance at continuous discharge rates up to 45C, yet are available at prices up to 40% less than the world renowned previous generation G4 Pro Power 45C series batteries. They can also be ultra-fast charged at rates up to 8C* for charge times of as little as 8 minutes or less.