Miele HX-LA 20 Duoflex Basic lithium-ion battery | 12519010
- Product SKU: 12519010
- Category: Miele Vacuum Parts, Vacuum Parts & Accessories
- Order within
Quick Summary
The Miele HX-LA 20 is a genuine lithium-ion replacement battery for Duoflex Basic cordless vacuums. It uses seven high-performance cells and allows up to 55 minutes of cleaning.
This battery is listed for Duoflex Basic models in Nordic Blue, Terra Red, and Sunset Yellow. Confirm the model and material number before ordering.
- Genuine Miele replacement battery
- Model HX-LA 20
- Manufacturer material number 12519010
- Seven high-performance lithium-ion cells
- For Duoflex Basic in selected colors
Product Overview
The HX-LA 20 restores the battery component in a compatible Miele Duoflex Basic cordless vacuum. It is identified by Miele material number 12519010 and is supplied as a replacement battery, not as a complete appliance or accessory kit.
Miele describes this battery as a lithium-ion pack with seven high-performance cells. The manufacturer states that it allows up to 55 minutes of cleaning, while actual use will depend on the vacuum and operating conditions.
Fitment is specific to the Duoflex Basic version listed by Miele. The compatible color applications are Nordic Blue, Terra Red, and Sunset Yellow, so compare both the appliance version and the reference on the original component before ordering.
Compatible Models
Confirmed by Miele or the product listing:
- Miele Duoflex Basic in Nordic Blue
- Miele Duoflex Basic in Terra Red
- Miele Duoflex Basic in Sunset Yellow
Also listed as compatible (please confirm your model):
- Duoflex HX1 family
Miele explicitly lists this battery for Duoflex Basic models in Nordic Blue, Terra Red, and Sunset Yellow. The catalog also places it in the Duoflex HX1 family, but the specific Duoflex Basic application and material number should take priority. Compare the reference on your existing battery with 12519010, and contact Ace Vacuums if the label is unreadable.
Key Features
- Lithium-ion power: This replacement battery uses lithium-ion technology.
- Seven-cell design: Miele identifies the battery as having seven high-performance cells.
- Duoflex Basic fit: The listed application is the Duoflex Basic version of the Miele Duoflex.
- Up to 55 minutes: Miele states that the battery allows up to 55 minutes of cleaning.
- Genuine Miele part: This is the Miele replacement battery identified by material number 12519010.
- Replacement component: The package is described as a replacement battery rather than a complete vacuum.
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
- Turn the vacuum off and disconnect it from its charging equipment before replacing the battery.
- Confirm that the replacement reference is HX-LA 20 or material number 12519010.
- Remove the existing battery by following the removal procedure for your Duoflex model.
- Install the replacement battery as directed, without opening the battery pack or substituting individual cells.
- Secure the battery, then follow Miele's instructions for charging and operating the vacuum.
- Test the vacuum and stop using it if the battery does not seat correctly or the appliance does not operate as expected.
Use the Miele operating instructions for the exact battery removal, installation, and charging procedure for your Duoflex model.
Product Comparisons
Replacement battery vs. complete vacuum
This listing supplies the HX-LA 20 battery only. If the vacuum itself or another component is damaged, replacing the battery may not address the underlying problem.
Exact battery reference vs. similar battery
A similar-looking battery is not sufficient evidence of compatibility. Match the Miele material number and the Duoflex Basic application rather than relying on appearance alone.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Miele |
| Model | HX-LA 20 |
| Manufacturer material number | 12519010 |
| EAN | 4002516837022 |
| Battery type | Lithium-ion |
| Cell count | Seven high-performance cells |
| Stated cleaning time | Up to 55 minutes |
| 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 HX-LA 20?
The HX-LA 20 is a genuine Miele lithium-ion replacement battery for Duoflex Basic cordless vacuums.
Which Miele vacuums use this battery?
Miele lists it for Duoflex Basic models in Nordic Blue, Terra red, and Sunset yellow. The catalog fitment family is Duoflex HX1.
What is the Miele part number?
The manufacturer material number is 12519010.
How long can the battery run?
Miele states that the battery allows up to 55 minutes of cleaning. Actual cleaning time can vary by the vacuum's operating conditions and selected setting.
Is this a complete vacuum cleaner?
No. This listing is for the replacement battery only.
Is the HX-LA 20 the same as the HX-LA 21?
No assumption should be made between the two references. The HX-LA 20 is the battery listed for Duoflex Basic models, so match the material number and appliance version before ordering.
How can I confirm that this battery will fit?
Check the model information on your vacuum and compare the reference on the existing battery with Miele material number 12519010. Ace Vacuums can help confirm fit when the model or part label is unclear.
Can I open or rebuild the battery pack?
Do not open the battery pack or substitute individual cells. Use the battery and charging equipment specified for the exact Miele model, and follow Miele's replacement instructions.
Quick Summary
The Miele HX-LA 20 is a genuine lithium-ion replacement battery for Duoflex Basic cordless vacuums. It uses seven high-performance cells and allows up to 55 minutes of cleaning.
This battery is listed for Duoflex Basic models in Nordic Blue, Terra Red, and Sunset Yellow. Confirm the model and material number before ordering.
- Genuine Miele replacement battery
- Model HX-LA 20
- Manufacturer material number 12519010
- Seven high-performance lithium-ion cells
- For Duoflex Basic in selected colors
Product Overview
The HX-LA 20 restores the battery component in a compatible Miele Duoflex Basic cordless vacuum. It is identified by Miele material number 12519010 and is supplied as a replacement battery, not as a complete appliance or accessory kit.
Miele describes this battery as a lithium-ion pack with seven high-performance cells. The manufacturer states that it allows up to 55 minutes of cleaning, while actual use will depend on the vacuum and operating conditions.
Fitment is specific to the Duoflex Basic version listed by Miele. The compatible color applications are Nordic Blue, Terra Red, and Sunset Yellow, so compare both the appliance version and the reference on the original component before ordering.
Compatible Models
Confirmed by Miele or the product listing:
- Miele Duoflex Basic in Nordic Blue
- Miele Duoflex Basic in Terra Red
- Miele Duoflex Basic in Sunset Yellow
Also listed as compatible (please confirm your model):
- Duoflex HX1 family
Miele explicitly lists this battery for Duoflex Basic models in Nordic Blue, Terra Red, and Sunset Yellow. The catalog also places it in the Duoflex HX1 family, but the specific Duoflex Basic application and material number should take priority. Compare the reference on your existing battery with 12519010, and contact Ace Vacuums if the label is unreadable.
Key Features
- Lithium-ion power: This replacement battery uses lithium-ion technology.
- Seven-cell design: Miele identifies the battery as having seven high-performance cells.
- Duoflex Basic fit: The listed application is the Duoflex Basic version of the Miele Duoflex.
- Up to 55 minutes: Miele states that the battery allows up to 55 minutes of cleaning.
- Genuine Miele part: This is the Miele replacement battery identified by material number 12519010.
- Replacement component: The package is described as a replacement battery rather than a complete vacuum.
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
- Turn the vacuum off and disconnect it from its charging equipment before replacing the battery.
- Confirm that the replacement reference is HX-LA 20 or material number 12519010.
- Remove the existing battery by following the removal procedure for your Duoflex model.
- Install the replacement battery as directed, without opening the battery pack or substituting individual cells.
- Secure the battery, then follow Miele's instructions for charging and operating the vacuum.
- Test the vacuum and stop using it if the battery does not seat correctly or the appliance does not operate as expected.
Use the Miele operating instructions for the exact battery removal, installation, and charging procedure for your Duoflex model.
Product Comparisons
Replacement battery vs. complete vacuum
This listing supplies the HX-LA 20 battery only. If the vacuum itself or another component is damaged, replacing the battery may not address the underlying problem.
Exact battery reference vs. similar battery
A similar-looking battery is not sufficient evidence of compatibility. Match the Miele material number and the Duoflex Basic application rather than relying on appearance alone.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Miele |
| Model | HX-LA 20 |
| Manufacturer material number | 12519010 |
| EAN | 4002516837022 |
| Battery type | Lithium-ion |
| Cell count | Seven high-performance cells |
| Stated cleaning time | Up to 55 minutes |
| 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 HX-LA 20?
The HX-LA 20 is a genuine Miele lithium-ion replacement battery for Duoflex Basic cordless vacuums.
Which Miele vacuums use this battery?
Miele lists it for Duoflex Basic models in Nordic Blue, Terra red, and Sunset yellow. The catalog fitment family is Duoflex HX1.
What is the Miele part number?
The manufacturer material number is 12519010.
How long can the battery run?
Miele states that the battery allows up to 55 minutes of cleaning. Actual cleaning time can vary by the vacuum's operating conditions and selected setting.
Is this a complete vacuum cleaner?
No. This listing is for the replacement battery only.
Is the HX-LA 20 the same as the HX-LA 21?
No assumption should be made between the two references. The HX-LA 20 is the battery listed for Duoflex Basic models, so match the material number and appliance version before ordering.
How can I confirm that this battery will fit?
Check the model information on your vacuum and compare the reference on the existing battery with Miele material number 12519010. Ace Vacuums can help confirm fit when the model or part label is unclear.
Can I open or rebuild the battery pack?
Do not open the battery pack or substitute individual cells. Use the battery and charging equipment specified for the exact Miele model, and follow Miele's replacement instructions.
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Our goal is to keep policy information easy to read, professionally structured, and fair to both the customer and the condition standards required for product resale and support.
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Shipping Policy
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Damaged, Defective, Incorrect, or Missing Items
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What customers should do
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- Provide the order number and issue summary
Why prompt reporting matters
Problems reported quickly are easier to document and investigate. Delayed reporting can reduce available resolution options depending on the issue and the carrier timeline.
Refund Policy
Refunds are issued after inspection
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Possible deductions
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Refund timing
If approved, refunds are generally issued back to the original payment method. Timing may vary based on inspection completion and payment-provider processing.
Exchanges
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Return Shipping Costs
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Store vs Online Orders
In-store purchases may be subject to different procedures than online orders. Customers should follow the instructions on their receipt, invoice, or from AceVacuums staff when applicable.
Shipping, Return & Refund FAQs
Helpful Policy & Support Links
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If you have a shipping, return, refund, warranty, or product-support question, contact AceVacuums before you take the next step. In many cases, clearer guidance early can prevent delays and confusion later.
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