Gens ace 2200mAh 3S 45C lipo batteries is rated at 45C to deliver excellent power and longevity with light weight and small size. Each battery is equipped with JST-XHR Balance Plug and T plug Discharge Plug. Powerful 45C continuous discharge rating to deliver excellent performance and longevity, 3C maximum charge rate for quick and safe recharging in as little as 20 minutes or less. Available in a variety of capacities and cell counts that are perfect for almost any application.