RC ERA C187 (RTF) EC135 Flybarless Scale Helicopter w/ 6-Axis Gyro & Altitude Hold Dean What should I check before

What should I check before using this battery

CNHL Black Series V2

predictable output rather than an overly aggressive power feel

it is a natural 3S EC3 option for the Pro Boat Recoil 2 18" Self-Righting Deep-V RTR when hatch clearance

RC ERA C187 (RTF) EC135 Flybarless Scale Helicopter w/ 6-Axis Gyro & Altitude Hold Dean What should I check beforeRC ERA C187 (RTF) EC135 Flybarless Helicopter is a compact, ready to fly scale model inspired by the legendary Eurocopter EC135 widely used by police, rescue, and air ambulance units worldwide. Featuring an aileronless rotor system and 6 axis gyro stabilization, the C187 offers an ultra smooth flight experience perfect for both new and seasoned pilots. Realistic EC135 Design with LED Lights and Fenestron Tail Rotor From its sleek fuselage lines to the