Somfy RU28 Li-ion Charger - 9020812
SKU: 9020812
Product Code: 9020812. The Somfy RU28 Li-ion Charger is designed for Roll Up 28 and Sonesse 30 Li-ion (v1) motors. Features a UK plug, 1.8m cable, and safe, reliable charging for integrated Li-ion batteries.
Delivery: 3 to 5 working days
Product Overview
The Somfy RU28 Li-ion Charger (9020812) is a dedicated charging solution for Somfy’s Roll Up 28 and Sonesse 30 Li-ion (v1) motors, ensuring safe and efficient recharging of integrated lithium-ion batteries. This UK plug-in charger is specifically designed for older (v1) Somfy Li-ion motors, making it an essential accessory for maintaining the performance and longevity of your motorised blinds.
With a 1.8-metre supply cable, the charger provides ample reach for most installations. If additional length is required, a compatible 2.4m extension cable is available separately. The charger is easy to use—simply connect it to the charging port on your motor and plug it into a standard mains socket. An LED indicator (on most motors) will show charging status.
The RU28 Li-ion Charger is compatible only with v1 motors that feature two cables at the motor head (one antenna and one charging cable). For v2 motors with a single antenna cable and a built-in charging port, you need the v2 charger. This charger is not suitable for use with NiMH battery packs or other motor types.
Ideal for both home and commercial settings, the RU28 Li-ion Charger ensures your Somfy motorised blinds remain powered and ready for use, with a typical charge lasting up to 11 months of average operation.
Electric Blinds Chargers and Power Supplies
We have a range of chargers and power supplies for electric window blinds. We have plug in chargers, solar panels which trickle charge and also plug in power supplies.
- Control Protocol: SOMFY RTS
- Cut off Date: 18/12/2024, 5pm
- Accessory Type: Charger
- Motorisation Brand: Somfy
- Power: Rechargeable Battery
| File Name | Size | Date | |
|---|---|---|---|
| Compatibility-Matrix-Wirefree-Power-Supply-RU28-Li-Ion-Charger.pdfDownload | 145.22 KB | 18/09/2025 |
- Product Code
- 9020812
- Type
- UK plug-in charger for Li-ion motors
- Compatibility
- Somfy Roll Up 28 Li-ion (v1), Sonesse 30 Li-ion (v1) motors
- Input Voltage
- 230V AC
- Output Voltage
- 12V DC
- Cable Length
- 1.8 metres (extension cable available separately)
- Plug Type
- UK 3-pin
- For Use With
- Integrated Li-ion battery motors (not NiMH packs)
- Applications
- Interior blinds
- Material
- Plastic
- Color
- White/Black
- Warranty
- 5 years (as per most UK suppliers)
- Limitations
- For v1 motors only; not suitable for v2 motors or NiMH battery packs
- Ensure your Somfy motor is a compatible v1 Li-ion model (two cables at the motor head).
- Plug the RU28 Li-ion Charger into a standard UK mains socket.
- Connect the charger’s output cable to the charging port on your motor.
- Check the motor’s LED indicator (if present) for charging status.
- Allow the motor to charge fully (refer to your motor’s manual for charging times).
- Once charging is complete, disconnect the charger from the motor and mains socket.
- Store the charger in a safe, dry place for future use.
Which motors are compatible with the RU28 Li-ion Charger?
It is compatible with Somfy Roll Up 28 Li-ion (v1) and Sonesse 30 Li-ion (v1) motors only.
How do I identify if my motor is a v1 model?
v1 motors have two cables at the head (one antenna, one charging cable). v2 motors have a single antenna cable and a built-in charging port.
Can I use this charger with NiMH battery packs?
No, this charger is only for integrated Li-ion battery motors.
What is the length of the charger cable?
The standard cable is 1.8 metres. A 2.4m extension cable is available separately.
How long does a full charge last?
A full charge typically lasts up to 11 months of average use.
Is the charger suitable for outdoor use?
No, it is intended for indoor use only.
What should I do if my charger does not fit my motor?
Check your motor model and version. If you have a v2 motor, you will need the appropriate v2 charger.
Is the charger covered by warranty?
Yes, it comes with a 5-year warranty (as per most UK suppliers).
