Product Detail
The CA25 Electronic Limit Tubular Motor is a sleek and innovative 25mm motor built with an internal 2600mAh Li-ion rechargeable battery, making it the perfect choice for small to medium-sized window coverings where wiring is not feasible. With radio frequency (RF), Zigbee, Bluetooth, and Matter integration options, the CA25 offers full compatibility with smart home ecosystems - enabling wireless control via remote, app, or voice.
Whether you're automating roller blinds, zebra blinds, Shangri-La shades, or mosquito screens, the CA25 delivers whisper-quiet, powerful operation with exceptional ease of installation.
Product Features
✅ Built-in 2600mAh Li-ion Battery
Cordless design with rechargeable battery – no wiring needed. Up to several months of use per charge depending on usage.
✅ Electronic Limit with Auto-Correction
Hall sensor technology detects limit shift and auto-adjusts positions for precision control.
✅ Smart Charging – USB-C Input
Convenient DC 5V charging via standard USB-C cable. Also compatible with solar panel charging.
✅ Quiet & Smooth Performance
Operates at ≤25rpm, ideal for living spaces, bedrooms, and offices.
✅ Flexible Control Options
Works with RF remotes, smartphone apps, voice assistants, and group/scene control via Zigbee or Matter hubs.
✅ Preset Favorite Stops + Soft Start/Stop
Supports top & bottom limits and up to 4 intermediate positions. Smooth operation enhances curtain/shade lifespan.
✅ Smart Feedback & Monitoring
With smart hub integration, monitor shade position, battery status, and remote access through the app.
✅ Multiple Protocol Options:
Choose from RF, Bluetooth, Zigbee, or Matter to match your smart system.
Tubular Motor Size

🧷 Product Attributes
| Model | Torque | Speed (RPM) | Power (W) | Voltage | Current | Battery | IP Rating | Protocol |
| CA25-1.2/25-ES-E | 1.2 Nm | 25 rpm | 8.8W | 5V | 0.9A | 2600mAh | IP44 | RF |
| CA25-1.2/25-ES-EB | 1.2 Nm | 25 rpm | 8.8W | 5V | 0.9A | 2600mAh | IP44 | RF + Bluetooth |
| CA25-1.2/25-ES-EZ | 1.2 Nm | 25 rpm | 8.8W | 5V | 0.9A | 2600mAh | IP44 | RF + Zigbee |
| CA25-1.2/25-ES-EMT | 1.2 Nm | 25 rpm | 8.8W | 5V | 0.9A | 2600mAh | IP44 | RF + Matter |
| CA25-1.8/25-ES-E | 1.8 Nm | 13.3 rpm | 13.3W | 5V | 0.9A | 2600mAh | IP44 | RF |
| CA25-1.8/25-ES-EB | 1.8 Nm | 13.3 rpm | 13.3W | 5V | 0.9A | 2600mAh | IP44 | RF + Bluetooth |
| CA25-1.8/25-ES-EZ | 1.8 Nm | 13.3 rpm | 13.3W | 5V | 0.9A | 2600mAh | IP44 | RF + Zigbee |
| CA25-1.8/25-ES-EMT | 1.8 Nm | 13.3 rpm | 13.3W | 5V | 0.9A | 2600mAh | IP44 | RF + Matter |
🏢 Applications
Motorized roller blinds
Zebra shades
Shangri-La blinds
Honeycomb blinds
❓ Frequently Asked Questions (FAQ)
Q1: How long does the battery last per charge?
A: Under normal daily use (once up/down), it typically lasts 4–6 months before needing a recharge.
Q2: Can I charge it with a solar panel?
A: Yes! The motor supports solar charging for eco-friendly, continuous use.
Q3: Does it work without a remote control?
A: You can control the motor via app or voice (Alexa/Google) when connected to a Zigbee, Bluetooth, or Matter hub.



