The best retrofit blind motors add motorized control without requiring a whole new blind, but tube compatibility and power options vary widely. My best overall pick is the Eve Motionblinds Upgrade Kit for Roller Blinds (Matter) for buyers who want a retrofit-focused smart upgrade with Matter support. The Progressive Automations kit with solar panel stands out for reducing charging chores, while the QuadS QS25LE is a practical remote-controlled choice for compatible 1.5-inch tubes. The main tradeoffs are fit, wired versus rechargeable power, and whether you need app or smart-home control. Read on for the full breakdown, including how to avoid choosing a motor that does not match your blind.
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Key Takeaways
- Tube fit is the first filter: the lineup spans 21 mm, 28 mm, 32 mm, 38 mm, and 1.5-inch tubes, so a motor that suits one blind may not fit another.
- Retrofit convenience depends on power: rechargeable kits avoid wiring, while wired options suit installations where a power source is already available; solar support can reduce charging upkeep.
- Smart control and basic remote operation are different needs: Matter, Zigbee, Tuya, RTS, and hub-based systems have distinct compatibility requirements, while remote-only kits keep setup simpler.
- The strongest picks solve different problems: Eve Motionblinds is the smart retrofit choice, Progressive Automations emphasizes solar-assisted operation, and QuadS focuses on a compatible tube-and-remote setup.
- Similar names deserve extra checking: the list includes two Eve MotionBlinds Upgrade Kit entries, so buyers should verify the exact listing and package before ordering.
| QuadS QS25LE Rechargeable Roller Blind Motor Kit for 1.5-Inch Tubes with Remote | ![]() | Best Overall for Battery-Powered Roller Shades | Tube compatibility: 1.5 in (36–38 mm) | Motor torque: 1.5 Nm | Maximum blind size: 9 × 9 ft | VIEW LATEST PRICE | See Our Full Breakdown |
| Somfy Clever Tilt Blind Motor Kit, 2-Pack | ![]() | Best for Motorizing Horizontal-Blind Tilt | Pack quantity: 2 motors | Compatible blinds: Cord-operated wood, faux wood, or composite horizontal blinds | Compatibility requirements: 2.5-inch depth and metal headrail | VIEW LATEST PRICE | See Our Full Breakdown |
| Rollerhouse Rechargeable Wireless Roller Shade Motor Kit with Remote, 1.5-Inch Tube | ![]() | Best for Shade Automation Features | Model: ERB25-1.1/28 | Tube size: 1.5 in | Maximum shade weight: 8.8 lb | VIEW LATEST PRICE | See Our Full Breakdown |
| Rollerhouse 12V Hard-Wired Roller Blind Motor for 21mm/28mm Tubes | ![]() | Best Hard-Wired Retrofit | Model: HA-1612 | Voltage: 12V DC | Current: 500 mA | VIEW LATEST PRICE | See Our Full Breakdown |
| SwitchBot Blind Tilt Smart Motorized Blinds Kit, 3-Pack with Hub Mini | ![]() | Best Smart Retrofit for Multiple Horizontal Blinds | Included components: 3 Blind Tilt units and 1 Hub Mini | Battery: Built-in 2000 mAh lithium battery | Charging: Solar panel included | VIEW LATEST PRICE | See Our Full Breakdown |
| Rollerhouse 12V Wired Tubular Motor for Roller Blinds, Compatible with 38 mm Shade Tubes | ![]() | Best for Hard-to-Reach Windows | Model: EY2512 | Voltage: 12 V DC | Power: 12 W | VIEW LATEST PRICE | See Our Full Breakdown |
| Eve Motionblinds Upgrade Kit for Roller Blinds (Matter) | ![]() | Best for Matter Smart Homes | Model: 20CAI9901 | Compatibility: Matter and Thread | Control: Voice, app, and automation | VIEW LATEST PRICE | See Our Full Breakdown |
| Somfy Altus LT50 506S2 RTS AC Roller Shade Motor | ![]() | Best for Permanent AC Installations | Model: 1032500 | Motor type: AC | Voltage: 120 V | VIEW LATEST PRICE | See Our Full Breakdown |
| Sortfle AM22 Smart Tuya Zigbee Blinds Motor Kit for 32mm Tubes | ![]() | Best for Wire-Free Smart Retrofit | Model: AM22-ES-EB-Motor-kit | Tube compatibility: 1.25 in (32 mm) aluminum roller shade tubes only | Connectivity: Tuya Zigbee; hub required | VIEW LATEST PRICE | See Our Full Breakdown |
| 5V USB-C Tubular Motor Kit for Roller Blinds with Remote | ![]() | Best for Remote-First USB-C Upgrades | Model: 25LEC-1.1/24 | Power: 5V USB-C | Material: Metal | VIEW LATEST PRICE | See Our Full Breakdown |
| Progressive Automations Motorized Roller Shade Retrofit Kit with Remote and Solar Panel | ![]() | Best Overall Retrofit Kit | Model: PW-RS1 | Smart-home compatibility: Matter, Alexa, Google Home, Apple HomeKit, SmartThings | Battery: 2500mAh lithium-ion; stated life of 4–6 months per charge | VIEW LATEST PRICE | See Our Full Breakdown |
| Matter Smart Blinds Motor Kit for 1.5-Inch Shade Tubes | ![]() | Best for Multi-Style Shade Compatibility | Model: AM25-1/25-ES-E-MT | Tube diameter: 1.5 in | Supported shade weight: About 11 lbs | VIEW LATEST PRICE | See Our Full Breakdown |
| AM25 Rechargeable Tubular Roller Shade Motor for 28 mm Tubes | ![]() | Best for DIY Buyers Who Already Have Controls | Model: AM25 | Compatible tube diameter: 28 mm (1.125 in) | Power: Built-in rechargeable lithium battery | VIEW LATEST PRICE | See Our Full Breakdown |
| Somfy Sonesse LS40 RTS 404S2 110V Wired Motor | ![]() | Best for High-Torque Wired Installations | Model: 1001636 | Voltage: 110 V | Motor type: Wired | VIEW LATEST PRICE | See Our Full Breakdown |
| Eve MotionBlinds Upgrade Kit for Roller Blinds (Matter) | ![]() | Best for Local Matter Automation | Model number: 20CAA9901 | Compatibility: Existing indoor roller blinds with compatible tubes | Connectivity: Matter and Thread | VIEW LATEST PRICE | See Our Full Breakdown |
| retrofit blind motor | Model |
|---|---|
| QuadS QS25LE Rechargeable Roll | — |
| Somfy Clever Tilt Blind Motor | — |
| Rollerhouse Rechargeable Wirel | ERB25-1.1/28 |
| Rollerhouse 12V Hard-Wired Rol | HA-1612 |
| SwitchBot Blind Tilt Smart Mot | — |
| Rollerhouse 12V Wired Tubular | EY2512 |
| Eve Motionblinds Upgrade Kit f | 20CAI9901 |
| Somfy Altus LT50 506S2 RTS AC | 1032500 |
| Sortfle AM22 Smart Tuya Zigbee | AM22-ES-EB-Motor-kit |
| 5V USB-C Tubular Motor Kit for | 25LEC-1.1/24 |
| Progressive Automations Motori | PW-RS1 |
| Matter Smart Blinds Motor Kit | AM25-1/25-ES-E-MT |
| AM25 Rechargeable Tubular Roll | AM25 |
| Somfy Sonesse LS40 RTS 404S2 1 | 1001636 |
| Eve MotionBlinds Upgrade Kit f | — |
More Details on Our Top Picks
QuadS QS25LE Rechargeable Roller Blind Motor Kit for 1.5-Inch Tubes with Remote
The QuadS QS25LE is my strongest all-around pick for a compatible roller blind when you want a retrofit without adding wiring. Its rechargeable battery is rated for up to 600 cycles per charge, and the included RF remote keeps everyday operation straightforward. Compared with the Rollerhouse Rechargeable Wireless Roller Shade Motor Kit, QuadS lists a clear maximum blind size and weight, which makes it easier to check whether a shade is within its stated limits before buying. It also supports a compatible RF hub if you want to add control options later.
The main constraint is fit: this motor is for 1.5-inch (36–38 mm) tubes, and its load limit is 6 kg. Buyers with other tube sizes or heavier shades should look at a differently sized motor; buyers seeking horizontal-blind tilt control should choose the Somfy Clever Tilt kit instead.
Pros:- Rechargeable battery is rated for up to 600 cycles per charge.
- Included RF remote allows operation without wiring.
- Compatible RF hub offers an additional control route.
- Stated size and weight limits help buyers check shade fit.
Cons:- Fits only roller blinds and shades with 1.5-inch (36–38 mm) tubes.
- Maximum stated blind weight is 6 kg.
- Battery must be recharged through a USB adapter.
Best for: DIY buyers with a 1.5-inch roller shade up to 9 × 9 feet and 6 kg who want rechargeable power and a physical remote without wiring.
Not ideal for: Owners of blinds with a different tube diameter, shades heavier than 6 kg, or shoppers who need tilt control for horizontal blinds.
- Tube compatibility:1.5 in (36–38 mm)
- Motor torque:1.5 Nm
- Maximum blind size:9 × 9 ft
- Maximum blind weight:6 kg
- Battery:Rechargeable lithium; up to 600 cycles per charge
- Control:Included RF remote; compatible RF hub
- Installation:DIY, no wiring required
- Warranty:One-year limited
Our verdict“Choose the QuadS QS25LE if your roller shade fits its tube and load limits and you want a remote-controlled retrofit without wiring.”
Somfy Clever Tilt Blind Motor Kit, 2-Pack
The Somfy Clever Tilt Blind Motor Kit serves a different retrofit job from the roller-shade motors in this lineup: it adjusts the tilt of compatible horizontal blinds rather than rolling a shade up and down. The two-motor pack suits buyers updating more than one window, while the precision scroll-wheel remote gives finer control than the basic RF remote included with the QuadS QS25LE. With Somfy TaHoma, the system can also connect to Alexa or Google Assistant, although that smart-home route depends on adding Somfy’s hub.
Fit is the deciding factor. These motors require cord-operated wood, faux wood, or composite blinds with a metal headrail and 2.5-inch depth. They do not work with vinyl, aluminum, cordless blinds, or plastic headrails. Unlike Rollerhouse’s rechargeable roller kit, this option is not for roller or Roman shades, so check blind construction before choosing it.
Pros:- Two motors are included for updating two compatible blinds.
- Precision scroll-wheel remote supports detailed tilt adjustment.
- Remote range is listed as up to 65 feet.
- Alexa and Google Assistant control are available through Somfy TaHoma.
Cons:- Requires a metal headrail with 2.5-inch depth.
- Incompatible with vinyl, aluminum, cordless blinds, and plastic headrails.
- Smart-home control requires a Somfy TaHoma system.
Best for: Households with two compatible cord-operated wood, faux wood, or composite horizontal blinds that want remote tilt adjustment and optional voice control.
Not ideal for: Owners of roller shades, cordless blinds, vinyl or aluminum blinds, or blinds with a shallow or plastic headrail.
- Pack quantity:2 motors
- Compatible blinds:Cord-operated wood, faux wood, or composite horizontal blinds
- Compatibility requirements:2.5-inch depth and metal headrail
- Control:Situo 5 precision scroll-wheel remote
- Remote range:Up to 65 ft
- Smart-home compatibility:Alexa and Google Assistant via Somfy TaHoma
- Battery life:Up to one year per charge, depending on usage
- Included:Two lithium-ion battery packs, 6-foot charger, and Situo 5 remote
Our verdict“Pick the Somfy Clever Tilt kit when your priority is motorized tilt on two compatible horizontal blinds, not roller-shade lift.”
Rollerhouse Rechargeable Wireless Roller Shade Motor Kit with Remote, 1.5-Inch Tube
The Rollerhouse Rechargeable Wireless Roller Shade Motor Kit is a good fit for buyers who want more than remote-operated up-and-down movement. It supports sunrise and sunset automation and can use solar charging, features that distinguish it from the QuadS QS25LE’s simpler RF-remote setup. The kit is designed for roller and Roman shades and lists a higher maximum load—8.8 lb—than the QuadS’s 6 kg limit, though buyers should check the exact shade and motor compatibility rather than relying on capacity alone.
There is a notable gap in the box: the mounting bracket or adapter is sold separately. The tube and drive fittings also need careful matching, so this is less convenient for someone who wants a fully specified, ready-to-fit kit. It is not suitable for pleated, aluminum, or vertical blinds; for horizontal-blind tilt, the Somfy Clever Tilt kit is the more relevant choice.
Pros:- Supports sunrise and sunset automation.
- Rechargeable battery can be paired with compatible solar charging.
- Works with compatible roller and Roman shades.
- Includes a remote, charger, and 38 mm rubber fittings.
Cons:- Mounting bracket or adapter is sold separately.
- Requires matching the shade tube and drive parts carefully.
- Not compatible with pleated, aluminum, or vertical blinds.
Best for: DIY owners of compatible 1.5-inch roller or Roman shades who want scheduled sunrise/sunset operation and the option of solar charging.
Not ideal for: Buyers who want all mounting hardware in one kit, have pleated or vertical blinds, or cannot verify their shade tube and drive-part fit.
- Model:ERB25-1.1/28
- Tube size:1.5 in
- Maximum shade weight:8.8 lb
- Power:Rechargeable battery; compatible with solar charging
- Compatible shade types:Roller and Roman shades; sheer horizontal blinds; mini blinds
- Mounting:Inside or outside mount
- Included components:Motor, two 38 mm rubber fittings, remote, 8.4V charger, and instructions
- Water resistance:Not water resistant
Our verdict“Choose Rollerhouse if scheduled operation and solar-charging compatibility matter more than having mounting hardware included.”
Rollerhouse 12V Hard-Wired Roller Blind Motor for 21mm/28mm Tubes
The Rollerhouse HA-1612 is the wired option for buyers who prefer a fixed power connection over recharging batteries. Its 12V DC, two-wire design supports up, off, and down control through a compatible switch, and it can work with compatible home-automation devices or a network hub. That makes it a different proposition from the battery-powered QuadS QS25LE and Rollerhouse wireless kit: less convenient to install, but free from routine battery charging.
The installation details need attention. Directional control requires a compatible double-throw, three-position DC switch, which is not listed as included. The stated motor weight limit is only 4.4 lb, and the tube fit is limited to 21 mm or 28 mm. Buyers with larger shades or 1.5-inch tubes should choose a motor specified for those dimensions rather than trying to adapt this one.
Pros:- Hard-wired power avoids battery charging or replacement.
- Two-wire setup supports up, off, and down operation with a compatible switch.
- Can work with compatible home-automation devices or a network hub.
Cons:- Requires a compatible double-throw, three-position DC switch for directional control.
- Motor weight limit is 4.4 lb.
- Tube compatibility is limited to 21 mm and 28 mm.
Best for: DIY installers or automation-minded buyers with a lightweight roller shade using a 21 mm or 28 mm tube and access to suitable 12V wiring and controls.
Not ideal for: Renters, buyers who need a battery-powered no-wiring installation, owners of heavier shades, or anyone whose tube is not 21 mm or 28 mm.
- Model:HA-1612
- Voltage:12V DC
- Current:500 mA
- Wires:2
- Compatible tube diameter:21 mm / 28 mm
- Control:Hard-wired switch
- Speed:28 rpm
- Motor weight limit:4.4 lb
Our verdict“Choose the HA-1612 if your light shade fits its tube limits and you prefer wired power to the charging needs of the QuadS QS25LE.”
SwitchBot Blind Tilt Smart Motorized Blinds Kit, 3-Pack with Hub Mini
The SwitchBot Blind Tilt 3-pack with Hub Mini is the standout choice here for retrofitting several compatible horizontal blinds while keeping their existing louvers. Unlike the QuadS QS25LE and Rollerhouse kits, it adjusts blind tilt rather than raising a roller shade. Tool-free installation and the included solar panels reduce setup and charging hassle, while the built-in light sensor and 2° adjustment precision support finer daylight control. The Hub Mini adds app and voice-assistant access, including Alexa, Google Home, and Siri.
This package makes less sense for a single window or a blind without a compatible tilt pole. It fits specified horizontal-blind pole diameters and does not work with vertical blinds, so confirm the mechanism before ordering. Compared with Somfy Clever Tilt, it includes three units and a hub, but its stated fit is based on pole diameter rather than Somfy’s headrail and blind-material requirements.
Pros:- Three tilt units and a Hub Mini are included.
- Solar panels support charging of the built-in batteries.
- Built-in light sensor and 2° adjustments support finer light control.
- Hub Mini enables app, remote, and voice-assistant control.
Cons:- Only works with compatible horizontal blinds that have a tilt pole.
- Not compatible with vertical blinds.
- The three-unit bundle may be unnecessary for a single-blind project.
Best for: Smart-home owners updating three horizontal blinds with compatible tilt poles who want app, voice, light-sensing, and solar-assisted control.
Not ideal for: Owners of roller or vertical blinds, blinds without a compatible pole, or shoppers who need only one motor and want a smaller kit.
- Included components:3 Blind Tilt units and 1 Hub Mini
- Battery:Built-in 2000 mAh lithium battery
- Charging:Solar panel included
- Control:App, Bluetooth, Hub Mini, Alexa, Google Home, and Siri
- Compatible blind type:Horizontal blinds with a pole
- Compatible pole diameters:6.2–10.2 mm and 12 mm
- Adjustment precision:2°
- Installation:Tool-free
Our verdict“Choose SwitchBot for a multi-window smart tilt retrofit when your horizontal blinds match its pole dimensions.”
Rollerhouse 12V Wired Tubular Motor for Roller Blinds, Compatible with 38 mm Shade Tubes
The Rollerhouse 12V is a retrofit choice for buyers who want remote operation but prefer a wired motor over a rechargeable unit. Its remote control and adjustable upper and lower limits let you set the shade’s travel, while low-voltage wiring can support several shades from one power source. That makes it a better fit for a planned installation across tall windows than the battery-powered Sortfle AM22, which avoids wiring but needs a compatible Zigbee hub for smart controls.
The tradeoff is a narrow fit and a modest 6 lb lift limit: the shade must use a 38 mm tube and stay within that capacity. The power cord also arrives without a plug, so the installation needs suitable electrical preparation. I’d skip it for quick, tool-light upgrades or heavier shades.
Pros:- Remote control with adjustable upper and lower travel limits
- Low-voltage wiring can connect multiple shades to one power source
- Designed for compatible 38 mm (1.5-inch) tubes
- Aluminum motor construction
Cons:- Power cords are supplied without plugs
- Requires a 38 mm (1.5-inch) compatible shade tube
- Limited to a stated 6 lb lift capacity
Best for: Homeowners motorizing tall or hard-to-reach roller shades who can provide low-voltage wiring and have a compatible 38 mm tube.
Not ideal for: Renters or DIY buyers seeking a plug-in, battery-powered setup, and anyone with a shade heavier than 6 lb or a different tube diameter.
- Model:EY2512
- Voltage:12 V DC
- Power:12 W
- Speed:32 rpm listed; description states 34 rpm at 6 lb lift capacity
- Lift capacity:6 lb (2.7 kg)
- Compatible tube:38 mm (1.5 in)
- Control:Wired motor with remote control
- Material and weight:Aluminum; 1.4 lb
- Power cord plug:Not included
Our verdict“Choose this wired motor for a compatible, lightweight shade in a tall window where remote control matters more than a plug-and-play setup.”
Eve Motionblinds Upgrade Kit for Roller Blinds (Matter)
The Eve Motionblinds Upgrade Kit is the smart-home pick in this group: Matter and Thread support enables app, voice, and automated-scene control without relying on a cloud bridge. That gives it a more direct fit for buyers building around interoperable smart-home devices than the Sortfle AM22, which depends on a Tuya Zigbee hub. The kit replaces the chain mechanism and slides into a compatible existing blind tube, keeping the retrofit focused on the shade rather than a full replacement.
Smart control still depends on having a Thread Border Router, so this is not the simplest choice for a home without compatible infrastructure. The listed tube-fit measurement is unusual, making measurement checks especially important before buying. It is also not water resistant, ruling it out for humid locations. I’d favor it for a dry room and a Matter-ready setup, not for a basic remote-only upgrade.
Pros:- Matter and Thread support for smart-home integration
- App, voice, and automation control without a cloud bridge
- Motor installs into a compatible existing blind tube
- Supports automated schedules and scenes
Cons:- Requires a compatible Thread Border Router
- Tube-fit requirement may exclude many existing blinds
- Not water resistant
Best for: Matter-oriented smart-home owners who want app, voice, and automated shade control and already have a Thread Border Router.
Not ideal for: Buyers without a Thread Border Router, those with uncertain tube compatibility, or anyone motorizing a high-moisture room.
- Model:20CAI9901
- Compatibility:Matter and Thread
- Control:Voice, app, and automation
- Tube diameter fit:Listed as 11.2 in / 2530 mm
- Dimensions:18.9 × 1.97 × 1.97 in
- Weight:367 g
- Materials:Metal, plastic, and polyethylene
- Included components:Motor and brackets
- Water resistance:Not water resistant
Our verdict“Pick Eve for a compatible roller blind in a dry room when Matter integration and local smart-home control matter more than a hub-free setup.”
Somfy Altus LT50 506S2 RTS AC Roller Shade Motor
The Somfy Altus LT50 suits a retrofit where a permanent 120 V supply and standard wiring are already part of the plan. Its built-in radio receiver handles wireless commands, and the “my” button can program up, down, and stop functions. Compared with the low-voltage Rollerhouse 12V, this is the higher-voltage route for buyers planning around AC power rather than a 12 V source. Its stated 53 in-lb torque also gives a useful capacity reference when matching a motor to a shade.
This is not a casual battery-motor swap: it needs 120 V AC and standard three-wire wiring, so installation planning and electrical compatibility matter. The supplied details do not establish a tube diameter or lift-weight limit, making fit verification essential before purchase. I’d choose it for a professionally planned or existing AC setup, but not for renters seeking a simple wireless retrofit.
Pros:- Built-in radio receiver for wireless control
- Programmable up, down, and stop functions
- 38 rpm motor speed and 53 in-lb torque are specified
- Designed for a variety of window coverings
Cons:- Requires 120 V AC power
- Uses standard three-wire wiring, making it less suited to quick, wireless retrofits
- Provided specifications do not state compatible tube diameter or lift-weight limit
Best for: Homeowners or installers with a suitable 120 V AC supply who want a radio-controlled motor for a planned roller-shade installation.
Not ideal for: Renters, battery-first buyers, or anyone who cannot verify tube fit and wiring compatibility before installation.
- Model:1032500
- Motor type:AC
- Voltage:120 V
- Wiring:Standard 3-wire
- Receiver:Built-in radio receiver
- Speed:38 rpm
- Torque:53 in-lb
- Material:Metal
Our verdict“Choose the Altus LT50 when a compatible AC-wired installation is already planned and verify shade fit before committing.”
Sortfle AM22 Smart Tuya Zigbee Blinds Motor Kit for 32mm Tubes
The Sortfle AM22 combines a rechargeable motor with USB-C charging, a remote, and optional solar-panel support, so it avoids the permanent wiring required by the Rollerhouse 12V. For compatible shades, that makes installation more approachable and gives buyers a path from remote use to app schedules and Alexa or Google Assistant control through Tuya Zigbee. Group control is useful when several blinds need to move together.
The main constraint is fit: it is specified for 32 mm (1.25-inch) aluminum tubes only, and octagonal or other tube sizes are excluded. Smart app and voice features also require a separate Tuya Zigbee hub. Compared with the HUIYEETEX 5V USB-C kit, this option states its tube size and includes a remote, but its Zigbee hub requirement remains an extra part of the setup. Measure the tube and check its shape before choosing it.
Pros:- Rechargeable battery with USB-C charging avoids fixed power wiring
- Solar panel compatibility can reduce charging interruptions
- Includes remote control and supports group control
- Tuya Zigbee enables app schedules and Alexa or Google Assistant control with a hub
Cons:- Fits only 32 mm (1.25-inch) aluminum roller tubes
- Not compatible with octagonal tubes or other listed tube sizes
- Tuya Zigbee hub is required for app and voice control
Best for: DIY smart-home users with 32 mm aluminum roller tubes who want battery operation, remote control, and Tuya Zigbee scheduling.
Not ideal for: Owners of non-32 mm or octagonal tubes, or buyers who want app and voice control without purchasing a separate Zigbee hub.
- Model:AM22-ES-EB-Motor-kit
- Tube compatibility:1.25 in (32 mm) aluminum roller shade tubes only
- Connectivity:Tuya Zigbee; hub required
- Power source:Rechargeable lithium-ion battery with USB-C charging
- Voice assistants:Alexa and Google Assistant
- Weight:1.65 lb
- Included components:Motor, remote control, mounting brackets, and installation instructions
- Package dimensions:17.44 × 3.39 × 2.76 in
Our verdict“Choose the Sortfle AM22 for a wire-free smart upgrade only if your shade has the specified 32 mm aluminum tube and you have or plan to add a Tuya Zigbee hub.”
5V USB-C Tubular Motor Kit for Roller Blinds with Remote
The HUIYEETEX 5V USB-C kit is aimed at buyers who want a rechargeable retrofit with a straightforward remote in the box. The hidden USB-C charging port keeps the charging connection less conspicuous, while the included solar panel and extra-long charging cord offer more than one way to manage power. It can also pair with Alexa or Google devices through an RF hub or bridge. Compared with the Sortfle AM22, it avoids a stated Tuya Zigbee requirement, though it still needs a separate bridge for smart-device control.
Its biggest unknown is tube compatibility: the supplied product details say to check measurements but do not provide a supported tube diameter. That makes this a less certain fit than the Sortfle’s clearly stated 32 mm requirement. It is also not water resistant. I’d shortlist it for a dry room when remote operation is the priority, but verify the tube dimensions and bridge compatibility before buying.
Pros:- Rechargeable 5V USB-C motor with a hidden charging port
- Remote control is included
- Solar panel and extra-long charging cord are listed in the package
- Can pair with Alexa or Google devices through an RF hub or bridge
Cons:- Compatible tube dimensions are not specified in the supplied product data
- Alexa or Google control requires a separate RF hub or bridge
- Not water resistant
Best for: Buyers seeking a rechargeable, remote-controlled roller-blind retrofit who can confirm tube fit and may add an RF hub or bridge for smart control.
Not ideal for: Anyone needing a clearly documented tube-size match, a bridge-free smart setup, or a motor for a high-moisture room.
- Model:25LEC-1.1/24
- Power:5V USB-C
- Material:Metal
- Controls:Remote control; smart-device pairing via RF hub or bridge
- Compatible devices:Alexa and Google devices
- Mounting type:Inside mount
- Dimensions:17.7 × 1 in
- Weight:0.79 kg
- Included components:USB-C charging port, remote control, solar panel, and extra-long charging cord
Our verdict“Consider this kit for a remote-first, rechargeable retrofit after confirming tube fit, and plan on an RF bridge if smart-device control is needed.”
Progressive Automations Motorized Roller Shade Retrofit Kit with Remote and Solar Panel
The Progressive Automations kit is my most balanced pick for someone who wants a roller shade retrofit without giving up smart-home flexibility. Matter support brings app and voice control across several major platforms, while the included remote still works for quick adjustments. Its solar panel and USB-C charging offer two ways to maintain the rechargeable battery, and the stated 20-pound capacity gives it more headroom than the Matter Smart Blinds Motor Kit, which supports about 11 pounds. Three speed settings and a stated noise level of 32 dBA or less add useful control for shared living spaces. The tradeoff is fit: the existing shade tube and brackets must match the included adapters. Battery upkeep also remains part of ownership, even with solar charging available.
Pros:- Matter-enabled control works with major smart-home platforms.
- Includes both a remote and a solar panel, with USB-C charging as another option.
- Supports shades up to 20 pounds, more than the 11-pound Matter Smart Blinds Motor Kit.
- Three speed settings and stated noise of 32 dBA or less.
Cons:- Fit depends on matching the existing shade to the included adapters and brackets.
- The rechargeable battery still needs charging or solar-panel upkeep.
- Designed for indoor roller shades, not a universal motor for every blind style.
Best for: Owners of compatible indoor roller shades who want remote, app, and voice control plus a solar charging option.
Not ideal for: Buyers who cannot verify that their existing shade fits the included adapters, or who want a permanently wired, maintenance-free motor.
- Model:PW-RS1
- Smart-home compatibility:Matter, Alexa, Google Home, Apple HomeKit, SmartThings
- Battery:2500mAh lithium-ion; stated life of 4–6 months per charge
- Charging:USB-C or included solar panel
- Maximum shade weight:20 lbs
- Motor noise:≤32 dBA
- Speed settings:20, 24, or 28 RPM
- Remote range:100 ft
- Dimensions:22 in L × 0.94 in W
Our verdict“Choose this kit for a compatible roller shade when broad smart-home control, a remote, and solar-assisted charging matter more than avoiding battery upkeep.”
Matter Smart Blinds Motor Kit for 1.5-Inch Shade Tubes
The Matter Smart Blinds Motor Kit earns its place for buyers whose window coverings include more than standard roller shades: it supports roller, zebra, and Roman shades, provided they use a 1.5-inch tube. Matter and Thread connect it with Apple Home, Google Home, Alexa, and Home Assistant, while the included RF433 remote offers a direct control option. Compared with the Progressive Automations kit, this motor supports less weight—about 11 pounds rather than 20—but its stated remote range reaches up to 300 feet. USB-C charging avoids fixed wiring, though the 3-to-5-month battery estimate varies with shade load. The narrow tube requirement is the main fit constraint, so I would check the tube before choosing it; its broader shade-style support does not make it universal.
Pros:- Supports roller, zebra, and Roman shade styles when fitted with a 1.5-inch tube.
- Matter and Thread compatibility includes Apple Home, Google Home, Alexa, and Home Assistant.
- Includes an RF433 remote as well as smart-home control.
- Rechargeable by USB-C without hardwiring.
Cons:- Compatible only with shades using 1.5-inch tubes.
- The roughly 11-pound weight limit is lower than the Progressive Automations kit’s 20-pound capacity.
- Battery life varies by shade weight and requires periodic charging.
Best for: Smart-home owners with 1.5-inch-tube roller, zebra, or Roman shades who want Matter and Thread control across several platforms.
Not ideal for: Buyers with a different tube diameter, heavier shades, or a preference for solar charging instead of periodic USB-C charging.
- Model:AM25-1/25-ES-E-MT
- Tube diameter:1.5 in
- Supported shade weight:About 11 lbs
- Control:Matter, Thread, and RF433 remote
- Smart-home compatibility:Apple Home, Google Home, Alexa, Home Assistant
- Charging and battery life:USB-C rechargeable; about 3–5 months per charge, depending on shade weight
- Remote range:Up to 300 ft
- Dimensions:17 in L × 2 in W
Our verdict“Pick this motor if you have a confirmed 1.5-inch tube and want one Matter- and Thread-connected option for compatible roller, zebra, or Roman shades.”
AM25 Rechargeable Tubular Roller Shade Motor for 28 mm Tubes
The AOK motors AM25 suits a straightforward retrofit where the buyer already has a compatible 28 mm aluminum roller tube and wants to add a rechargeable motor without paying for controls they may not need. Its included drive hardware and USB-C cable make it a more self-contained motor installation than the Somfy Sonesse LS40 RTS, which requires a wired 110V setup and separately purchased drive parts. This AM25 can mount inside or outside and is listed as water resistant, but the package does not include a remote or smart hub. That omission keeps the setup flexible, yet adds extra sourcing for anyone expecting out-of-box app or remote operation. The 28 mm tube requirement is strict, so this is a fit-specific DIY choice rather than a general-purpose blind upgrade.
Pros:- USB-C rechargeable battery avoids a wired power installation.
- Includes the motor, drive end, crown, and USB-C cable for the retrofit.
- Supports inside or outside mounting.
- Listed as water resistant and compatible with an optional 5V 5W solar panel.
Cons:- Requires a compatible 28 mm aluminum shade tube.
- Remote controls and smart hubs are sold separately.
- The compatible solar panel is also sold separately.
Best for: DIY owners of 28 mm aluminum roller shades who want USB-C charging and already have, or plan to source, separate controls.
Not ideal for: Buyers who need a remote or smart-home hub in the box, or whose shade tube is not 28 mm aluminum.
- Model:AM25
- Compatible tube diameter:28 mm (1.125 in)
- Power:Built-in rechargeable lithium battery
- Charging:5V 1A USB-C
- Solar compatibility:5V 5W solar panel, sold separately
- Mounting:Inside mount or outside mount
- Water resistance:Water resistant
- Dimensions and weight:18 × 1 in; 1.4 lb
Our verdict“Choose the AM25 when your shade has a 28 mm aluminum tube and you value a rechargeable motor over an included remote or smart-control package.”
Somfy Sonesse LS40 RTS 404S2 110V Wired Motor
The Somfy Sonesse LS40 RTS is the outlier in this group: it is a wired 110V motor for buyers prioritizing torque and compatible larger blinds, not a battery-powered retrofit for a typical chain-operated roller shade. Its stated 4 Nm torque and 36 rpm speed support screen and roller blinds as well as large wood or aluminum Venetian blinds. That makes it a more fitting choice for a planned wired installation than the rechargeable Progressive Automations kit, which is easier to place where wiring is not available but is specified for roller shades up to 20 pounds. The Somfy requires electrical planning and several separately sold pieces—the motor plate adapter, crown, and drive—so the listed motor alone is not a complete installation. I would skip it for a simple, cordless DIY upgrade.
Pros:- Provides 4 Nm of torque for compatible blind applications.
- Rated at 36 rpm for motorized operation.
- Supports screen and roller blinds, plus large wood or aluminum Venetian blinds.
- Wired power avoids recurring battery charging.
Cons:- Requires a 110V wired installation rather than a rechargeable retrofit setup.
- Motor plate adapter, crown, and drive are sold separately.
- The product data does not specify included remote or smart-home control.
Best for: Installers or property owners planning a 110V wired motor for compatible screen, roller, or large wood and aluminum Venetian blinds.
Not ideal for: Renters and DIY buyers seeking a rechargeable retrofit kit with included remote, brackets, and shade adapters.
- Model:1001636
- Voltage:110 V
- Motor type:Wired
- Torque:4 Nm (35.2 in-lb)
- Motor speed:36 rpm
- Weight:2.5 lbs
- Compatible blinds:Screen and roller blinds; large wood or aluminum Venetian blinds
- Additional parts required:Motor plate adapter, crown, and drive sold separately
Our verdict“Choose this Somfy motor for a planned wired installation with compatible larger blinds, not for a battery-powered retrofit that is ready to fit out of the box.”
Eve MotionBlinds Upgrade Kit for Roller Blinds (Matter)
The Eve MotionBlinds Upgrade Kit is the strongest fit here for buyers who want a clean smart-home retrofit and value local control. It replaces the chain mechanism inside a compatible roller-blind tube, then uses Matter and Thread for app, voice, and automation features. Eve states that control and automations run locally without an Eve cloud account, registration, or tracking—a meaningful distinction from choosing mainly for a bundled remote and charging accessories, as with the Progressive Automations kit. The tradeoff is setup dependency: a compatible Thread border router or platform hub is required, and tube fit must be confirmed. Its package includes retrofit fittings, but the listed specs do not state battery life or a remote. Buyers seeking a self-contained, remote-first kit may prefer another option.
Pros:- Retrofits compatible roller blinds by replacing the chain mechanism inside the tube.
- Matter and Thread support works with Apple Home, SmartThings, Alexa, and Google Home.
- Local control and automations do not require an Eve cloud account or registration.
- Includes retrofit crowns, adapters, end caps, and mounting hardware.
Cons:- Requires a compatible Thread border router or platform hub.
- Fit depends on compatibility with the existing blind tube.
- Not water resistant, and the product data does not specify battery life or an included remote.
Best for: Smart-home users with compatible indoor roller blinds and a Thread border router who want local Matter automations without an Eve cloud account.
Not ideal for: Buyers without a compatible hub, those with an incompatible blind tube, or anyone needing a water-resistant motor or a specified battery-life estimate.
- Model number:20CAA9901
- Compatibility:Existing indoor roller blinds with compatible tubes
- Connectivity:Matter and Thread
- Hub requirement:Compatible Thread border router or platform hub
- Supported platforms:Apple Home, Samsung SmartThings, Amazon Alexa, Google Home
- Power:Built-in rechargeable battery
- Dimensions and weight:25 in × 1.97 in; 620 g
- Water resistance:Not water resistant
Our verdict“Choose Eve for a compatible indoor roller blind when local Matter and Thread automation matter more than a bundled remote or a no-hub setup.”

How We Picked
I ranked these motors around the questions that determine whether a retrofit works in a real window: tube compatibility, installation demands, power source, control method, and fit for the intended blind. I gave preference to options whose stated tube size and intended use make their retrofit role clear. I also separated simple remote-operated kits from app- or hub-dependent systems, since smart features only help when they work with the buyer’s existing setup.
The order reflects practical usefulness across common retrofit needs rather than a single feature such as smart-home support. A rechargeable kit can rank ahead of a wired motor for easier installation, while a wired model may suit a buyer who values a fixed power connection and already has the right setup. I also account for maintenance, system dependencies, and the potential cost of a mismatch: a motor with advanced controls is a poor choice if the tube or blind type is incompatible. Product details supplied for this roundup do not establish universal fit, so I treat exact dimensions and system compatibility as checks buyers must confirm before purchase.
Factors to Consider When Choosing Best Retrofit Blind Motors
Choosing a motor is less about collecting features and more about matching the mechanism to your blind, home, and willingness to maintain it. I would check these factors before comparing extras such as voice control or scheduling.
Match the motor to the tube and blind mechanism
Start by measuring the tube’s outside diameter and checking the blind’s internal shape, because nominal sizes do not always describe the complete fit. A product marked for a 1.5-inch tube is not automatically interchangeable with one designed for 38 mm, even when the measurements seem close. Check the included adapters, allowable tube types, and any stated limits for shade weight or width before buying. Also confirm whether the blind rolls freely by hand; friction or a misaligned bracket can strain a motor and spoil the upgrade. A common mistake is measuring only the visible fabric width instead of the tube and mounting space. If the manufacturer’s fit guidance is unclear, resolve that before choosing based on smart features.
Choose power around installation access and upkeep
Rechargeable motors are often the simplest route when you cannot run a cable to the window, but they add a periodic charging task. A wired motor can suit a fixed installation where power access is planned, though routing cable neatly may take more effort than fitting the motor itself. Solar-assisted options can reduce manual charging, but performance depends on the panel’s placement and available light rather than the word “solar” alone. USB-C charging may be convenient if the included setup supports it, yet check how often the motor is expected to need power and whether the charging port remains accessible. Think through maintenance before installation: a hard-to-reach window makes frequent charging more annoying. The right choice balances installation effort against the upkeep you will live with.
Separate remote control from smart-home control
A remote can be enough for a single room or a household that wants straightforward open-and-close control. App, Matter, Zigbee, or proprietary radio features may add schedules and broader automation, but they can also require a hub, a compatible platform, or extra setup. Check the exact protocol and supported ecosystems rather than assuming that “smart” means it will work with every voice assistant or home hub. If you want blinds to react to routines, sensors, or other devices, verify those links before purchasing. For a simple retrofit, a smart system can be unnecessary complexity; for whole-home routines, a remote-only motor may feel limiting. Choose the control method you will actually use, not the one with the longest feature list.
Check installation scope and what the kit includes
Retrofit kits differ in how much of the original blind they reuse and how much adjustment they require. Confirm whether the package includes the motor, adapters, remote, charger, mounting pieces, and any hub or solar panel mentioned in the listing. A multi-pack can make sense for matching blinds, but it is less useful if each window has a different tube size or control requirement. Look for clear instructions on setting travel limits and pairing controls, since those steps affect daily operation. If a blind is unusually wide, heavy, or mounted in a difficult position, ask the manufacturer whether the motor is suitable rather than assuming a standard kit will handle it. The easiest installation is usually the one with the fewest unverified assumptions.
Compare long-term convenience, not just the initial setup
Think about how often the shade will move and how inconvenient it would be if power or wireless control failed. A rechargeable motor may be easy to install but harder to maintain on a high window; a wired model may require more work at the start but avoid routine charging. Smart controls can simplify repeated schedules, though dependence on a hub or network adds another point to troubleshoot. Consider whether the motor can still operate with its remote if the internet is down, and whether manual operation remains possible. Buyers often focus on a one-time installation and overlook years of charging, pairing, and access. Paying more for a feature makes sense when it removes a recurring hassle you actually face.
Plan for room-by-room consistency
When motorizing several blinds, decide whether you want one control system across every room or the best-fitting motor for each window. Mixing protocols can mean separate apps, remotes, or hubs, which may make a multi-window setup harder to manage. On the other hand, forcing every blind into one system can lead to poor tube fit or an awkward power arrangement. Group windows by tube size, power access, and the way you use them before ordering a multi-pack. Check whether each motor supports individual control as well as group commands if you want both options. A consistent setup is valuable, but physical compatibility should come first.
Frequently Asked Questions
How do I know whether a retrofit motor will fit my roller blind?
Measure the tube’s outside diameter and check its shape, then compare those details with the motor’s stated compatibility and included adapters. Do not rely only on fabric width or a rough visual match between metric and inch measurements. Check any listed limits for shade dimensions or weight, along with the mounting space at the tube ends. If the product information does not specify your tube type, ask the manufacturer before ordering. A returnable purchase is helpful, but confirming fit first can prevent installation damage and wasted effort.
Should I choose a rechargeable, wired, or solar-assisted blind motor?
Choose based on access to power and how much maintenance you are willing to handle. Rechargeable motors avoid running cables but need charging, which can be inconvenient for tall or hard-to-reach windows. Wired models suit installations with a practical power route and can avoid routine battery charging, though fitting them may take more work. Solar-assisted kits can reduce charging frequency when the panel receives suitable light, but they are not a guarantee of maintenance-free use. Compare the installation and upkeep for each window rather than choosing one power type for the whole home by default.
Do I need a hub for a smart retrofit blind motor?
Not always: some motors use a remote on its own, while smart functions may rely on a hub or a compatible home platform. Check the exact protocol and package contents, because a product name that mentions Matter, Zigbee, or app control does not by itself confirm that every feature works without extra hardware. A hub can enable integrations or remote access, but it also adds setup and another device to maintain. If scheduled or voice control matters, verify support for your existing system before purchase. If you only need simple operation, a remote-only option may be easier to live with.
Can I use one motor type for every blind in my home?
Usually, not without checking each blind. Tube diameters, internal shapes, shade weight, mounting room, and power access can differ from window to window. A motor that fits one roller blind may not fit a tilt blind or a roller with a different tube profile. Group your blinds by mechanism and measurements, then match each group to a suitable motor. Using one control ecosystem across compatible blinds can simplify operation, but physical fit should take priority over uniformity.
What should I check before buying a multi-pack or a second Eve Motionblinds kit?
Confirm that every blind in the group has compatible tube dimensions and that the pack contains the required number of motors and controls. The product list here includes two Eve MotionBlinds Upgrade Kit entries, so verify the exact model, package contents, and listing details rather than assuming the entries represent different capabilities. Check whether one hub or remote can control multiple motors, and whether each blind can still be operated separately. For a mixed set of windows, buying only after measuring each tube can be safer than choosing a multi-pack for convenience. Keep the packaging and confirm return terms until the fit is established.
Conclusion
For most buyers seeking a smart retrofit path, I would start with the Eve Motionblinds Upgrade Kit for Roller Blinds (Matter) as the best overall pick, provided its compatibility matches the blind and home setup. The QuadS QS25LE is my best value-style choice for buyers who want a rechargeable motor and remote for a compatible 1.5-inch tube, while the Progressive Automations kit with solar panel is the best fit for buyers who want to reduce charging chores. Beginners should favor a clearly compatible remote-controlled kit and avoid hub-dependent features they do not need. For fixed-power installations, compare the Rollerhouse wired options and Somfy motors against the available wiring and tube specifications; for a tilt blind, the Somfy Clever Tilt kit has the more relevant role. My final rule is simple: measure first, choose power and control second, and only then decide which extra features justify the added setup.


















