Hilong batteries have been used in all types of vehicles from cars, trucks, airplanes, boats to FPV quads. While being lightweight, our RC batteries still have high power, high capacities, high C rate, high quality, and long usage life time. Hilong provides professional battery solutions, customizes the RC hobby battery, and offer OEM, ODM services. Strong power to endlessly back up your passions. Hilong has develop reliable Lithium and Nickel-based solutions for nearly two decades and received good reputation from our customers. We would be very pleased to work with you.