"High Power" Li-Poly Micro Heli/Airplane Battery Pack. This super light weight Li-Poly battery is designed to power small lightweight aircraft like the E-flite UMX Gee Bee R2, UMX Beast 3D and ParkZone ...

reliability for radio control airplanes, helicopters, FPV applications, and large film oriented drones. Top tier competition pilots choose Optipower to edge out their competitors when pure power and consistency is needed at ...

reliability for radio control airplanes, helicopters, FPV applications, and large film oriented drones. Top tier competition pilots choose Optipower to edge out their competitors when pure power and consistency is needed at ...

provide you with top performance for any application. Using advanced Lithium technology, this battery allows for high charge rates, higher voltage under load and more cycles with less wear. This battery also ...

Radio Control community to deliver reliable and consistent performance for all modelers alike. All Gens Ace batteries offer superior cell matching at the factory, and are extremely consistent in selecting matched cells ...