Smart Curtain Electric Motor Lithium Battery Rechargeable Remote Voice Control Track Kit with High Quality Aluminium Rail Support for Windows Up to 40kg Load Weight and Rolling Speed 14cm per Second
Smart Curtain Electric Motor Kit with Remote Voice Control and 40kg Load Capacity

This smart curtain system transforms manual window treatments into automated solutions with consistent 14cm per second operation. The rechargeable lithium battery design provides installation flexibility without requiring fixed electrical wiring near windows, making retrofitting simpler in existing homes. Remote control via 2.4G/433MHz RF technology allows operation from anywhere in the room, while voice control integration enables hands-free smart home compatibility. With nine track length options ranging from 2 metres to 6 metres, the system accommodates various window widths in residential or commercial settings. The 45W motor operates on universal 110-240V voltage, and RoHS certification ensures compliance with restricted substance regulations for safer indoor use.
Features and Construction

The smart curtain kit combines motorised automation with robust construction to handle curtain weights up to 40kg. Track length options provide customisation for different window sizes, while the rechargeable battery system offers installation flexibility. This section details the material specifications and practical considerations for optimal performance.
Material and Build
The curtain track utilises aluminium construction, providing a lightweight yet durable rail system that resists corrosion in indoor environments. Eight runners per metre ensure smooth carriage movement along the full track length, reducing friction and wear over time. The Duya M2/V2 motor delivers 1.2Nm of rated torque through efficient gearing, sufficient to move heavier curtain fabrics without strain. Motor components are housed in protective casing, with the lithium battery system designed for repeated charging cycles without performance degradation.
Size and Practical Fit
Nine track length options from 2 metres to 6 metres in half-metre increments allow precise matching to window dimensions. The 40kg maximum load capacity accommodates multiple curtain panels or heavier fabric types like blackout materials or thermal linings. Rolling speed of 14cm per second provides consistent, deliberate movement rather than abrupt operation, reducing wear on curtain hooks and carriers. Universal 110-240V voltage compatibility ensures the motor can be used with various international power standards when charging the battery system.
Uses and Placement

This smart curtain system suits both residential settings and light commercial applications where automated window treatments offer convenience. The rechargeable battery design particularly benefits locations without convenient power outlets near windows, while the remote control functionality enhances accessibility. This section explores practical applications and installation considerations for different environments.
Event or Professional Use
For event venues, exhibition spaces, or conference facilities, the system allows synchronised curtain operation across multiple windows with consistent 14cm per second movement. The 40kg load capacity handles stage curtains or partition drapes, while remote control enables operation from technical booths or control rooms. RoHS certification ensures compliance with substance regulations for public spaces, and the universal voltage compatibility accommodates various venue power systems when charging batteries between events.
Everyday Home Use
In residential settings, the smart curtain kit automates daily routines with scheduled opening and closing via remote or voice control. The rechargeable lithium battery eliminates need for electrician installation, making retrofitting possible in rental properties or historic homes where wiring modifications are restricted. Multiple track length options suit bay windows, sliding doors, or standard windows, while the 1.2Nm motor torque provides reliable operation for curtains of varying weights throughout different seasons.
Benefits and Buying Value

The smart curtain system offers practical automation without extensive installation requirements, with the rechargeable battery providing particular advantage in rooms without window-adjacent power outlets. Consistent performance and substantial load capacity ensure reliable operation across various curtain types and weights. This section examines the practical advantages and considerations for selecting the appropriate configuration.
Reuse and Low Maintenance
The aluminium track construction resists corrosion and maintains smooth operation with minimal maintenance requirements beyond occasional cleaning. The rechargeable lithium battery system allows repeated charging cycles, with the universal voltage compatibility ensuring charging capability during international travel or relocation. Track components can potentially be reused or reconfigured if window dimensions change, though motor and battery components have finite operational lifespans typical of electronic devices.
Why Choose This Product
This system provides substantial 40kg load capacity alongside flexible installation options through its rechargeable battery design, distinguishing it from wired-only alternatives. The inclusion of both remote and voice control offers multiple operation methods, while nine track length options accommodate various window configurations without custom fabrication. Rolling speed of 14cm per second ensures smooth, controlled movement rather than abrupt operation that might strain curtain fabric or hardware over extended use.










