The CC BEC (Battery Eliminator Circuit) is a compact device that removes the need for a separate receiver battery. It takes power from the main motor battery pack and steps it down to a safe voltage for your receiver and servos.
This is especially useful in setups that use high-power servos, when the ESC does not include an internal BEC, or when the built-in BEC cannot supply enough current.
The CC BEC is designed to handle up to 6S LiPo input and can support up to a 10A peak servo load. It is commonly used in RC cars with high-performance digital servos, as well as smaller aircraft setups with around four standard servos or up to six micro servos. It is also well suited for 450-size or smaller helicopters.
For applications requiring higher voltage or greater current capacity, the CC BEC Pro is recommended instead.