Somfy 8" Extension Ultra Charging Cable (9021131)
Somfy 8" Extension Ultra Charging Cable (9021131)
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Returns: 30 days from delivery, unused and in original packaging, with an RMA. A 35% restocking fee applies and the customer pays return shipping, unless the item is defective or we made an error. Custom and engraved items can be returned only if defective. Full return policy
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Extension Charging Cable, 8" (For Cassette Applications) (V2 Head) -- reach recessed charging ports
When a Li-ion WireFree motor sits inside a cassette or tight headrail, the charging port can be hard to reach. This 8" Somfy extension cable relocates the charge point so the motor can be recharged without removing fabric or hardware.
Benefits
- Extends the charging port 8" out of cassettes and concealed headrails
- Works with Somfy V2-head Li-ion WireFree motors
- Pairs with the Somfy Li-ion charger (9025166)
- Install once, recharge easily for the life of the shade
Specifications
| Part type | Extension charging cable, 8 in. |
| For motors | Somfy Sonesse Ultra WireFree Li-ion motors |
| Genuine part | Somfy |
Compatible with: Somfy Li-ion WireFree motors (V2 head) and Li-ion charger 9025166
Official Somfy documentation
Sold by ShadeMotorsDirect -- an authorized source for genuine Somfy motorized window shade, blind, and drapery parts.
Common questions
What does the Extension Charging Cable 9021131 do?
It moves the charge point of a Somfy Li-ion WireFree motor out of a cassette or tight headrail. Somfy built it for cassette applications with the V2 head, so the motor recharges without removing fabric or hardware.
Which motors does it fit?
Somfy lists 18 compatible products, including the Sonesse ULTRA 30 WireFree RTS (Li-ion), Sonesse 28 WireFree models, Roll Up 28 WireFree RTS V2 models, Cord Lift WireFree models and Tilt 50 WireFree Through-Shaft motors.
Which compatible parts does this store carry?
Matches here include the Sonesse Ultra 30 WireFree 12V Li-ion RTS Motor (1003310), the Roll Up 28 WireFree RTS V2 (Li-ion) (1241150) and the Rechargeable Lithium-ion Battery Pack (9021217), all on Somfy's list.
What charger does it work with?
Pair it with the Somfy Li-ion charger with the V2 head, sold here as the Sonesse Ultra 30 WireFree Plug-in Charger (9025166). Install the cable once, and the charger plugs into its free end at each recharge.
What warranty does it carry?
Somfy backs part 9021131 with a 5 year warranty. The cable stays installed with the shade, so each later recharge happens at the same spot you can reach.
Couldn't load pickup availability
Replace a worn battery or charger, or set up a new battery motor.
12- 1Connector ends Plug-in connectors, no splicing needed.
- 28 in extension Adds length to the charging lead.
Replacing one
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1
Remove the old one
Unplug the worn battery or charger.
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2
Connect it
Plug the 8" Extension Ultra Charging Cable into the motor's charging port or battery lead.
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3
Charge
Charge fully, then test the shade.
Not sure it fits? Send us a photo of the label on your old part or motor. We'll confirm before you order. Ask us
Starting new
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1
Match the motor
Check your motor is on the list below.
-
2
Connect it
Plug it into the motor's charging port or battery lead.
-
3
Charge
Charge fully before first use.
Planning a new install? Send us the window size and a photo. We'll build the parts list with you. Ask us
Motors the 8" Extension Ultra Charging Cable works with
Somfy lists these motors as compatible with part 9021131.
Somfy backs the 8" Extension Ultra Charging Cable for 5 years. We handle the claim.
Somfy warranty on the 8" Extension Ultra Charging Cable, part 9021131.
- What Somfy covers
- Defects in materials and workmanship, for 5 years from purchase.
- If it fails
- Email us your order number. We arrange the replacement with Somfy.
- Where it comes from
- ShadeMotorsDirect is an authorized Somfy distributor. You get the US version, new in Somfy packaging.
- Returns
- Unopened items in original packaging. Ask us for an RA number before you ship.
- Questions
- Call or chat, 8:00 AM - 7:30 PM ET.
- Somfy documents
- WireFree Databook (PDF)






