---
product_id: 711853442
title: "somfy - DC 12V Rechargeable Battery Tube, 2 Pack & Y-Harness, 2 Replacement Battery Tubes, 12V Dual Battery Wands for RTS Motors, Electric Blinds and Shades, Easy to Install, #9018685, 9018625"
brand: "somfy"
price: "¥36512"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/711853442-somfy-dc-12v-rechargeable-battery-tube-2-pack-and-y
store_origin: JP
region: Japan
---

# Y-harness enables dual battery use for longer life 2-pack battery rods for double power Easy DIY installation with included mounting clips somfy - DC 12V Rechargeable Battery Tube, 2 Pack & Y-Harness, 2 Replacement Battery Tubes, 12V Dual Battery Wands for RTS Motors, Electric Blinds and Shades, Easy to Install, #9018685, 9018625

**Brand:** somfy
**Price:** ¥36512
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your smart shades with effortless dual-battery efficiency!

## Quick Answers

- **What is this?** somfy - DC 12V Rechargeable Battery Tube, 2 Pack & Y-Harness, 2 Replacement Battery Tubes, 12V Dual Battery Wands for RTS Motors, Electric Blinds and Shades, Easy to Install, #9018685, 9018625 by somfy
- **How much does it cost?** ¥36512 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/711853442-somfy-dc-12v-rechargeable-battery-tube-2-pack-and-y)

## Best For

- somfy enthusiasts

## Why This Product

- Trusted somfy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Compatibility:** Designed for Somfy WireFree motors (TL25, CL32, RU28, WireFree 50 Tilt) ensuring perfect fit and performance.
- • **Plug-and-Play Simplicity:** Effortless installation with included Y-harness and mounting clips—no electrician needed, just seamless setup.
- • **Extend Battery Life Like a Pro:** Use two battery tubes on a single motor via the Y-harness to maximize runtime and minimize downtime.
- • **Trusted Somfy Quality & Support:** Backed by 50+ years of innovation with expert customer support ready to assist your smart home upgrade.
- • **Double Your Power, Double Your Control:** Two rechargeable battery tubes in one pack to keep your Somfy motors running longer without interruption.

## Overview

This Somfy 2-pack rechargeable battery tube set includes two replacement 12V battery rods and a Y-harness designed for easy installation and extended battery life on compatible Somfy WireFree motors. Ideal for DIY upgrades, it supports dual battery use per motor, enhancing runtime and convenience for motorized blinds and shades. Compatible with select Somfy models, it requires 8 AA lithium batteries (sold separately) and comes with mounting clips for a professional-grade setup without the pro.

## Description

Increase the efficiency of your Somfy motorized window treatments with our 2-pack of plug-and-play replacement rods. Whether you're replacing old battery tubes or setting up new motorized window coverings, this 2-pack offers the perfect solution. Convenient and efficient and cost-effective, it allows you to feed two window treatments with a single purchase. Ease of installation is at the core of this package. With the Y harness provided, you can use two battery tubes to power a single window cover, extending battery life and enhancing your motorized window treatment experience. The package includes mounting clips, which ensures a smooth installation process, no professional help required. Do-it-yourself will appreciate simplicity and cost savings. Replacement battery rods are carefully designed for compatibility with some Somfy WireFree engines including TL25, CL32, RU28 and WireFree 50 Tilt models. The Y-harness features two male ends designed to fit battery tubes and one female end for connecting to the motor wire. You can conveniently replace batteries as needed, allowing you to continuously enjoy the convenience of Somfy motorized screens. Please note that the Y harness is not compatible with old LT30, CT32 and WireFree older engines. This 2-pack requires the use of 8 AA lithium batteries per wand, sold separately. We recommend using lithium, non-alkaline or regular rechargeable batteries, to ensure optimal performance. Remember to dispose of old batteries responsibly, in accordance with local laws and regulations. Somfy has a long reputation for quality, built on over 50 years of experience in designing and manufacturing motorized blinds, blinds, curtains, awnings, pergolas, roller blinds and more. If you need help with installation, Somfy team of home experts is available to help. By using genuine Somfy parts, you ensure the durability and longevity of your motorized window treatments. Make a smart investment in the comfort and convenience of your home with our 2-pack of replacement battery wands Somfy.

## Features

- 2 Pack, Double the Efficiency - This 2-pack of easy-to-use replacement battery rods is ideal for powering your Somfy screens, whether you need to replace aged battery tubes or set up new motorized window treatments. Optimize your budget with this 2-pack.
- SIMPLE INSTALLATION PROCESS Equip two different Somfy motorized blinds with this package. With the included Y-harness, you can power a single window cover with two battery tubes, improving battery longevity. The package comes with mounting clips for simple installation, eliminating the need for a professional electrician or installer.
- Compatible with Somy Wire-Free Motors - Designed for Somfy WireFree engines including TL25, CL32, RU28 and WireFree 50 Tilt. The Y-harness features two male ends for battery tubes and one female end for the motor cable. Conveniently replace batteries as needed and enjoy the convenience of Somfy motorized displays. Note: the Y-harness is not compatible with older LT30, CT32 and WireFree engines.
- USE WITH 8 AA LITHIUM BATTERIES - PURCHASED SEPARATELY - It is recommended to use only lithium, non-alkaline or normal rechargeable batteries. You need to separately purchase 8 AA lithium batteries; trusted brand names are recommended. Always dispose of old batteries in accordance with local laws and regulations.
- SOFT QUALITY - With over 50 years in the business, Somfy leads the market in motorized blinds, blinds, curtains, awnings, pergolas, roller blinds and more. Need help with installation? Somfy home experts are just a phone call away. Authentic Somfy parts ensure the durability of your motorized window coverings.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Reusability | Rechargeable |
| Voltage | 12 Volts |
| Item Dimensions | 20 x 3 x 1 inches |
| Item Weight | 0.3 Kilograms |
| Unit Count | 2.0 Count |
| Battery Cell Type | Alkaline |

## Product Details

- **Brand:** somfy
- **Battery cell composition:** Alkaline
- **Battery capacity:** 12 Volts
- **Voltage:** 12 Volts
- **Reusability:** Rechargeable

## Images

![somfy - DC 12V Rechargeable Battery Tube, 2 Pack & Y-Harness, 2 Replacement Battery Tubes, 12V Dual Battery Wands for RTS Motors, Electric Blinds and Shades, Easy to Install, #9018685, 9018625 - Image 1](https://m.media-amazon.com/images/I/71t2G8onB7L.jpg)

## Questions & Answers

**Q: Will this work on hunter douglas shades?**
A: Yes. The connector was slightly different so i just spliced the original connector in.

**Q: Can I buy an female cable for it? Both ends are male connectors.**
A: Not that. I know of.

**Q: What are the actual tube dimensions?**
A: Tape 8 AA batteries end to end and you will have the dimension. I highly recommend not wasting money on these. The shade controller is not good at all. We have replaced ours with Hunter Douglas.

**Q: Can I speak to a rep on the phone?**
A: My dealing with somphy was via emails.  Not sure if you can get them by phone.

## Frequently Bought Together

- somfy 12V DC Reloadable Battery Tube 2 Pack and Y Harness - 2 Replacement Battery Tubes - 12V Dual Battery Wands for RTS Motors - Power Blinds & Shades – Easy to Install – #9018685, 9018625
- Energizer Ultimate Lithium AA Batteries Pack, 1.5V AA Batteries, 24 Count
- Energizer AA Batteries, Ultimate Lithium Double A Battery, 8 Count

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-16*