Miele RX2/RX3-LA20 RX2/RX3 60 lithium-ion battery | 12689280
- Product SKU: 12689280
- Category: Miele Vacuum Parts, Vacuum Parts & Accessories
- Order within
Quick Summary
The Miele RX2/RX3-LA20 is a genuine replacement lithium-ion battery for the Scout RX2/RX3 60 battery configuration. It has a stated capacity of 37.75 Wh and is identified by Miele material number 12689280.
Use the robot model and the reference on the original battery to verify fit. Ace Vacuums can help confirm the correct replacement when the existing component or model information is unclear.
- Genuine Miele replacement battery
- 37.75 Wh lithium-ion capacity
- For the Scout RX2 and Scout RX3 60 battery configuration
- Miele material number 12689280
- Model designation RX2/RX3-LA20
Product Overview
The RX2/RX3-LA20 is a replacement battery for the Miele Scout RX2 and Scout RX3 robot vacuum configuration identified for a 60-minute cycle time. It uses lithium-ion technology and has a stated capacity of 37.75 Wh.
Miele lists protection against short circuits, overheating and overvoltage, along with separately tested high-performance cells. The battery is identified by model designation RX2/RX3-LA20, manufacturer material number 12689280 and EAN 4002516867050.
This part is intended for replacing the specified battery rather than selecting a universal battery by size or appearance. Before ordering, compare the model and reference on the existing component with the information in this listing.
Compatible Models
Confirmed by Miele or the product listing:
- Miele Scout RX2
- Miele Scout RX3
The Miele product information identifies this battery for the Scout RX2/RX3 and a non-stop 60-minute cycle-time configuration. Confirm the exact appliance model and compare the material number on the original battery before ordering. Do not select a battery by appearance or runtime claim alone; contact Ace Vacuums if the reference is unreadable or the model is uncertain.
Key Features
- 37.75 Wh Capacity: The battery has a stated capacity of 37.75 Wh for the listed Scout RX2/RX3 application.
- Lithium-Ion Cells: Lithium-ion technology provides long service life without a memory effect, according to Miele.
- Battery Protection: The battery includes protection against short circuits, overheating and overvoltage.
- Genuine Miele Part: This replacement battery is identified by Miele material number 12689280.
- Tested Cells: Miele states that each high-performance cell is tested separately.
- Replacement Component: The package is described as a replacement battery for the applicable robot vacuum configuration.
Why Genuine OEM Parts Matter
Genuine Miele parts are built to Miele's own dimensions and specifications, so they fit and seal the way the machine was designed. Non-OEM alternatives can differ in fit, materials or filtration, which can affect performance and airflow.
Ace Vacuums offers genuine OEM Miele products with expert support.
Installation or Usage Notes
- Switch off the robot vacuum and follow the applicable Miele safety instructions before handling the battery.
- Confirm that the replacement battery reference and the robot model match the existing appliance information.
- Remove and replace the battery according to Miele's procedure for the applicable Scout model.
- Do not open the battery pack or substitute individual cells.
- Use only the battery and charger combination specified for the exact model.
- After replacement, test the robot according to the operating instructions and monitor its normal charging and cleaning operation.
Follow the Miele operating instructions for your exact Scout RX2 or Scout RX3 model; do not attempt to open the battery pack or replace individual cells.
Product Comparisons
Specified battery vs. another battery reference
This battery is identified for the Scout RX2/RX3 60 configuration and carries material number 12689280. A battery with a similar case, capacity or runtime claim is not confirmed as compatible unless its model application and reference match.
Replacement battery vs. unrelated repair part
A replacement battery addresses the battery component itself. If the robot's issue is caused by another component, installing a battery with a different reference will not resolve that problem; confirm the fault and part number before ordering.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Miele |
| Model / Designation | RX2/RX3-LA20 |
| Manufacturer Material Number | 12689280 |
| EAN | 4002516867050 |
| Battery Type | Lithium-ion |
| Capacity | 37.75 Wh |
| Application | Scout RX2/RX3 60 battery configuration |
| Package Contents | Replacement battery |
Why Buy from Ace Vacuums
Ace Vacuums offers genuine OEM Miele products with expert support.
- Authorized Miele Dealer Ace Vacuums with stores in Fairfax and Leesburg, Virginia
- Genuine Miele products, sourced through authorized Miele channels
- Authorized warranty service and in-house repairs at both stores
- Help choosing the right bags, filters and attachments for your model
- Both stores open 7 days a week
Quick Summary
The Miele RX2/RX3-LA20 is a genuine replacement lithium-ion battery for the Scout RX2/RX3 60 battery configuration. It has a stated capacity of 37.75 Wh and is identified by Miele material number 12689280.
Use the robot model and the reference on the original battery to verify fit. Ace Vacuums can help confirm the correct replacement when the existing component or model information is unclear.
- Genuine Miele replacement battery
- 37.75 Wh lithium-ion capacity
- For the Scout RX2 and Scout RX3 60 battery configuration
- Miele material number 12689280
- Model designation RX2/RX3-LA20
Product Overview
The RX2/RX3-LA20 is a replacement battery for the Miele Scout RX2 and Scout RX3 robot vacuum configuration identified for a 60-minute cycle time. It uses lithium-ion technology and has a stated capacity of 37.75 Wh.
Miele lists protection against short circuits, overheating and overvoltage, along with separately tested high-performance cells. The battery is identified by model designation RX2/RX3-LA20, manufacturer material number 12689280 and EAN 4002516867050.
This part is intended for replacing the specified battery rather than selecting a universal battery by size or appearance. Before ordering, compare the model and reference on the existing component with the information in this listing.
Compatible Models
Confirmed by Miele or the product listing:
- Miele Scout RX2
- Miele Scout RX3
The Miele product information identifies this battery for the Scout RX2/RX3 and a non-stop 60-minute cycle-time configuration. Confirm the exact appliance model and compare the material number on the original battery before ordering. Do not select a battery by appearance or runtime claim alone; contact Ace Vacuums if the reference is unreadable or the model is uncertain.
Key Features
- 37.75 Wh Capacity: The battery has a stated capacity of 37.75 Wh for the listed Scout RX2/RX3 application.
- Lithium-Ion Cells: Lithium-ion technology provides long service life without a memory effect, according to Miele.
- Battery Protection: The battery includes protection against short circuits, overheating and overvoltage.
- Genuine Miele Part: This replacement battery is identified by Miele material number 12689280.
- Tested Cells: Miele states that each high-performance cell is tested separately.
- Replacement Component: The package is described as a replacement battery for the applicable robot vacuum configuration.
Why Genuine OEM Parts Matter
Genuine Miele parts are built to Miele's own dimensions and specifications, so they fit and seal the way the machine was designed. Non-OEM alternatives can differ in fit, materials or filtration, which can affect performance and airflow.
Ace Vacuums offers genuine OEM Miele products with expert support.
Installation or Usage Notes
- Switch off the robot vacuum and follow the applicable Miele safety instructions before handling the battery.
- Confirm that the replacement battery reference and the robot model match the existing appliance information.
- Remove and replace the battery according to Miele's procedure for the applicable Scout model.
- Do not open the battery pack or substitute individual cells.
- Use only the battery and charger combination specified for the exact model.
- After replacement, test the robot according to the operating instructions and monitor its normal charging and cleaning operation.
Follow the Miele operating instructions for your exact Scout RX2 or Scout RX3 model; do not attempt to open the battery pack or replace individual cells.
Product Comparisons
Specified battery vs. another battery reference
This battery is identified for the Scout RX2/RX3 60 configuration and carries material number 12689280. A battery with a similar case, capacity or runtime claim is not confirmed as compatible unless its model application and reference match.
Replacement battery vs. unrelated repair part
A replacement battery addresses the battery component itself. If the robot's issue is caused by another component, installing a battery with a different reference will not resolve that problem; confirm the fault and part number before ordering.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Miele |
| Model / Designation | RX2/RX3-LA20 |
| Manufacturer Material Number | 12689280 |
| EAN | 4002516867050 |
| Battery Type | Lithium-ion |
| Capacity | 37.75 Wh |
| Application | Scout RX2/RX3 60 battery configuration |
| Package Contents | Replacement battery |
Why Buy from Ace Vacuums
Ace Vacuums offers genuine OEM Miele products with expert support.
- Authorized Miele Dealer Ace Vacuums with stores in Fairfax and Leesburg, Virginia
- Genuine Miele products, sourced through authorized Miele channels
- Authorized warranty service and in-house repairs at both stores
- Help choosing the right bags, filters and attachments for your model
- Both stores open 7 days a week
Frequently Asked Questions
What is the Miele RX2/RX3-LA20 battery?
It is a genuine Miele replacement lithium-ion battery for the Scout RX2/RX3 60 battery configuration. Its Miele material number is 12689280.
Which Miele models use this battery?
Miele identifies it for the Scout RX2 and Scout RX3. Confirm the exact appliance model and compare the reference on the original battery before ordering.
What is the battery capacity?
The stated capacity is 37.75 Wh.
What type of battery is this?
This is a lithium-ion battery. Miele describes the technology as having no memory effect.
Does the battery include safety protection?
Yes. Miele lists protection against short circuits, overheating and overvoltage.
What is included with the purchase?
The product is listed as a replacement battery. No additional package contents are stated in the supplied product information.
Can I choose this battery based only on the robot's runtime?
No. Match the exact Scout RX2 or Scout RX3 model and the battery reference. A similar appearance or runtime claim is not enough to confirm compatibility.
How do I know if this is the right replacement?
Check the robot model and the material number on the original battery. The relevant Miele reference for this product is 12689280, and Ace Vacuums can help confirm fit.
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In-stock merchandise generally ships from our Leesburg, Virginia location within 3–5 business days. Processing time is separate from carrier transit time and is not a guaranteed delivery date. Weekends and holidays can affect timing. Special-order, backordered or unavailable items may take longer; contact us to confirm timing before purchase when a deadline matters.
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Eligible unused items have a 30-calendar-day return request window for refunds or exchanges, measured from delivery or in-store purchase. Return authorization is required. Final-sale exclusions, the 15% restocking fee for change-of-mind returns and shipping responsibilities are explained in our Return and Refund Policy. That policy is the governing source for return eligibility and fees.
For shipping or return help, email sales@acevacuums.com or call 703-997-9292.
30-Day Returns, Refunds and Exchanges
Updated September 27, 2026. Request a return for an eligible unused item within 30 calendar days of delivery (or purchase for items collected in store). Eligible returns may be refunded to the original payment method or exchanged, subject to availability. The same 30-day request window applies to both refunds and exchanges; there is no separate seven-day or 15-day refund deadline.
Eligibility and authorization
Items must be unused, clean, complete and in their original packaging with all accessories, manuals and proof of purchase. Contact sales@acevacuums.com or 703-997-9292 before sending anything back. Include your order number, item and reason for return. We will confirm eligibility, charges and return instructions. Unapproved or cash-on-delivery returns are not accepted.
Fees and shipping
For an approved change-of-mind return, a 15% restocking fee applies to the returned merchandise price. Original shipping charges are not refundable and the customer pays return shipping. These charges do not apply to an approved return caused by our shipping error or a damaged/defective item claim. Contact us first so we can arrange the appropriate remedy and shipping instructions. Do not assume a prepaid label is included.
Final-sale and excluded items
Air purifiers; discounted, clearance, trade-in, holiday-sale and price-matched purchases; gift cards; custom or special-order products; electrical parts; used or installed items; opened cleaning solutions; and used bags, filters, belts or other consumables are not eligible for change-of-mind returns. Other items clearly marked final sale at purchase are also excluded. An opened box alone does not disqualify an otherwise eligible unused, complete item, but consumables and cleaning solutions must remain unopened.
Damaged, defective, incorrect or missing items; recalls
Inspect your order promptly and contact us as soon as you discover a problem, with your order number and photos where helpful. Keep the packaging. Change-of-mind exclusions and deadlines do not remove applicable defect, warranty, recall or statutory rights. Warranty coverage requires evaluation under the manufacturer's terms; dealer status does not guarantee free repair. Recalled products must follow the manufacturer's recall process.
Refund timing and exchanges
After we receive and inspect the return, we will notify you of approval or the reason it cannot be accepted. Approved refunds are issued to the original payment method within 10 business days of approval; your bank may take additional time to post them. Contact us if more than 15 business days have passed since approval. Exchanges require authorization and replacement availability; any price difference and applicable charges will be explained before processing.
Applicable rights and earlier purchases
This policy applies to online and in-store purchases. We will honor more favorable written return terms provided with an earlier purchase. Applicable consumer rights remain unaffected. Where the European Union 14-day cancellation right applies, customers may cancel or return eligible orders within 14 days of receipt, subject to applicable legal exceptions, without giving a reason.
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