Miele HX-LA Lithium-Ion Battery
- Product SKU: 11384710
- Category: Miele Vacuum Parts, Vacuum Parts & Accessories
- Order within
Quick Summary
The Miele HX-LA is a lithium-ion battery for compatible Miele Triflex cordless stick vacuums. Its seven high-performance cells are powered by Varta, and Miele states that replacing the battery is quick and easy.
Use it as a replacement battery or as an additional battery to increase the running time of a compatible Triflex vacuum. Confirm the model and material number before ordering.
- Miele model HX-LA
- Material number 11384710
- Seven high-performance lithium-ion cells
- Powered by Varta
- For Triflex HX1, HX1 Facelift, and HX2 cordless stick vacuums
Product Overview
The Miele HX-LA Lithium-Ion Battery provides replacement or additional power for compatible Triflex cordless stick vacuums. Miele identifies the battery by model HX-LA and material number 11384710.
With seven high-performance cells powered by Varta, the battery is designed to increase the running time of the Triflex. It can be useful when an existing battery needs replacement or when you want another battery available for a longer cleaning session.
Miele states that replacing the battery is quick and easy. Before ordering, compare your vacuum model and existing battery reference with the compatibility information below.
Compatible Models
Confirmed by Miele or the product listing:
- Miele Triflex HX1
- Miele Triflex HX1 Facelift
- Miele Triflex HX2
Compatibility is confirmed by Miele for Triflex HX1, HX1 Facelift, and HX2 cordless stick vacuums. Match your vacuum’s model information and the battery reference 11384710 before ordering, or contact Ace Vacuums for help confirming fit.
Key Features
- Lithium-Ion Power: The battery uses lithium-ion technology for compatible Miele Triflex cordless vacuums.
- Seven High-Performance Cells: Miele identifies the battery as having seven high-performance cells.
- Varta-Powered: The battery cells are powered by Varta.
- Extended Running Time: Miele states that the battery increases the running time of the Triflex.
- Quick Replacement: Miele describes replacing the battery as quick and easy.
- Triflex Compatibility: It is designed for Triflex HX1, HX1 Facelift, and HX2 cordless stick vacuums.
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 off the vacuum and disconnect it from charging power.
- Place the vacuum on a stable surface before changing the battery.
- Remove the existing battery according to the instructions for your Triflex model.
- Fit the HX-LA battery into the vacuum as directed by Miele.
- Confirm that the battery is securely installed before use.
- Test the vacuum and charge the battery according to the operating instructions.
Refer to the Miele operating instructions for your specific Triflex vacuum before removing or installing the battery.
Product Comparisons
Replacement battery vs. additional battery
A replacement battery is used when the existing battery needs to be changed. An additional HX-LA battery can be kept available to increase the running time of a compatible Triflex vacuum.
Battery vs. complete vacuum
The HX-LA is a replacement part for compatible Triflex cordless stick vacuums, not a complete vacuum cleaner. Confirm the model and material number before purchasing.
Technical Specifications
| Specification | Details |
|---|---|
| Product | Triflex lithium-ion battery |
| Model number | HX-LA |
| Manufacturer material number | 11384710 |
| EAN | 4002516262725 |
| Battery type | Lithium-ion |
| Cell configuration | Seven high-performance cells |
| Power technology | Powered by Varta |
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 HX-LA is a lithium-ion battery for compatible Miele Triflex cordless stick vacuums. Its seven high-performance cells are powered by Varta, and Miele states that replacing the battery is quick and easy.
Use it as a replacement battery or as an additional battery to increase the running time of a compatible Triflex vacuum. Confirm the model and material number before ordering.
- Miele model HX-LA
- Material number 11384710
- Seven high-performance lithium-ion cells
- Powered by Varta
- For Triflex HX1, HX1 Facelift, and HX2 cordless stick vacuums
Product Overview
The Miele HX-LA Lithium-Ion Battery provides replacement or additional power for compatible Triflex cordless stick vacuums. Miele identifies the battery by model HX-LA and material number 11384710.
With seven high-performance cells powered by Varta, the battery is designed to increase the running time of the Triflex. It can be useful when an existing battery needs replacement or when you want another battery available for a longer cleaning session.
Miele states that replacing the battery is quick and easy. Before ordering, compare your vacuum model and existing battery reference with the compatibility information below.
Compatible Models
Confirmed by Miele or the product listing:
- Miele Triflex HX1
- Miele Triflex HX1 Facelift
- Miele Triflex HX2
Compatibility is confirmed by Miele for Triflex HX1, HX1 Facelift, and HX2 cordless stick vacuums. Match your vacuum’s model information and the battery reference 11384710 before ordering, or contact Ace Vacuums for help confirming fit.
Key Features
- Lithium-Ion Power: The battery uses lithium-ion technology for compatible Miele Triflex cordless vacuums.
- Seven High-Performance Cells: Miele identifies the battery as having seven high-performance cells.
- Varta-Powered: The battery cells are powered by Varta.
- Extended Running Time: Miele states that the battery increases the running time of the Triflex.
- Quick Replacement: Miele describes replacing the battery as quick and easy.
- Triflex Compatibility: It is designed for Triflex HX1, HX1 Facelift, and HX2 cordless stick vacuums.
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 off the vacuum and disconnect it from charging power.
- Place the vacuum on a stable surface before changing the battery.
- Remove the existing battery according to the instructions for your Triflex model.
- Fit the HX-LA battery into the vacuum as directed by Miele.
- Confirm that the battery is securely installed before use.
- Test the vacuum and charge the battery according to the operating instructions.
Refer to the Miele operating instructions for your specific Triflex vacuum before removing or installing the battery.
Product Comparisons
Replacement battery vs. additional battery
A replacement battery is used when the existing battery needs to be changed. An additional HX-LA battery can be kept available to increase the running time of a compatible Triflex vacuum.
Battery vs. complete vacuum
The HX-LA is a replacement part for compatible Triflex cordless stick vacuums, not a complete vacuum cleaner. Confirm the model and material number before purchasing.
Technical Specifications
| Specification | Details |
|---|---|
| Product | Triflex lithium-ion battery |
| Model number | HX-LA |
| Manufacturer material number | 11384710 |
| EAN | 4002516262725 |
| Battery type | Lithium-ion |
| Cell configuration | Seven high-performance cells |
| Power technology | Powered by Varta |
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 battery used for?
It is a lithium-ion replacement or additional battery for compatible Miele Triflex cordless stick vacuums.
Which Miele vacuums use the HX-LA battery?
Miele lists the Triflex HX1, HX1 Facelift, and HX2 cordless stick vacuums as compatible models.
What is the material number for this battery?
The manufacturer material number is 11384710.
How many cells does the HX-LA have?
The battery has seven high-performance cells.
Who powers the battery cells?
The Miele product information identifies Varta as the battery technology provider.
Can this battery increase cleaning time?
Yes. Miele describes the HX-LA as increasing the running time of the Triflex.
Is battery replacement difficult?
Miele states that replacing the battery is quick and easy. Follow the operating instructions for your specific vacuum when removing and installing it.
How can I confirm that this battery fits my vacuum?
Check whether your vacuum is a Triflex HX1, HX1 Facelift, or HX2 and compare the existing battery reference with material number 11384710. Ace Vacuums can also help confirm fit.
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Shipping, Return & Refund Policy
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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.
Shipping options and charges are shown at checkout. After dispatch, follow the carrier's tracking updates. Weather, carrier delays, order verification and inventory confirmation may affect delivery. Inspect packages promptly and retain packaging if there is damage or an incorrect or missing item.
Returns and refunds
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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