Gens Ace G-Tech Soaring 2200mAh 7.4V 30C 2S1P XT60 Battery Gens Ace G-Tech Soaring 2200mAh 7.4V 30C 2S1P XT60 Battery. The Gens Ace G-Tech Soaring is an excellent choice for modelers with 450 helicopters. This powerful 2200mAh 7.4V LiPo battery provides the stable and long-lasting power needed to maintain flight efficiency. The recommended charge rate of 1-3C allows for quick and safe recovery of full power, and the standard XT60 connector and JST-XHR balancer ensure easy installation and wide compatibility. In addition, the dimensions of 104 x 34.5 x 14.5 mm and weight of 122 g ensure that the product will not overburden the helicopter model. Manufacturer Gens AceModel GEA222S30X6GTCapacity 2200 mAhVoltage 7.4 V / 2SDischarge current 30CCharging speed 1-3C (recommended)Connector type XT60Balancer connector type JST-XHRWeight 122 gDimensions 104 x 34.5 x 14.5 mmCable length (C/D) 65 mm / 120 mm