Built around the U-INK's hybrid iDD drivetrain, this SUV pairs efficiency with everyday practicality — and Decoin's electric running board adds to that without disrupting either. The step stays retracted during driving, including electric-only operation, and extends automatically only when a door opens. Fitment, power draw, and installation details specific to the U-INK iDD are below.
The U-INK iDD adds Changan's hybrid drivetrain to the U-INK's design-focused body, and Decoin's electric running board is engineered to work seamlessly with that setup. The step stays retracted flush against the underbody during normal driving — including electric-only operation — and only extends automatically when a door is opened, keeping the car's efficient, low-drag profile intact at speed.
Hybrid owners often value smooth, quiet operation, and the running board's motor is designed to match that expectation, deploying with a smooth, low-noise motion rather than an abrupt mechanical clunk, so it fits naturally with the iDD's refined driving experience.
Beyond the finish, which is selected to complement the U-INK iDD's exterior styling, the board's construction focuses on long-term reliability: sealed internals to keep moisture and road salt away from the motor, and a slip-resistant tread that keeps its grip through rain or winter conditions.
Installation follows the same factory mounting points used across the U-INK range, so fitment is a straightforward bolt-on process without drilling.
Does the running board draw power from the hybrid battery pack? The step motor draws from the vehicle's standard low-voltage electrical system, not the high-voltage hybrid battery.
Will the added step affect the iDD's efficiency or aerodynamics? No, the board retracts fully out of the airstream when not in use, so it isn't deployed while driving.
Is the U-INK iDD's kit different from the standard U-INK's? Both share very similar body dimensions, though the kit is fitted and confirmed against the iDD's specific mounting points.
Browse more Changan electric running boards and power steps for other models.
