# Phone accessory Unify OpenStage battery cover for OpenStage M3 Plus

**URL:** https://aio.lv/en/product--unify-c39363-d531-b21--3306291
**Data updated:** 2026-02-12 09:51 (EET)
**Category:** Landline Phones
**Manufacturer:** Unify
**Manufacturer code:** C39363-D531-B21
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unify-c39363-d531-b21--3306291

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Replacement battery cover designed for Unify OpenStage M3 Plus desktop phones. This accessory fits the OpenStage M3 Plus model and restores the phone’s battery compartment protection and appearance. Ideal for repairing or keeping a spare part on hand in office or business environments where OpenStage handsets are used.

## Long description

Replacement battery cover designed specifically for the Unify OpenStage M3 Plus desktop phone. This accessory restores the closed battery compartment and exterior finish of the OpenStage M3 Plus, providing the original fit and appearance after damage, loss, or during maintenance. It is a single-component part intended to replace the existing cover without affecting the phone’s electrical or functional components.
Advantages
The battery cover offers an exact fit for the OpenStage M3 Plus, maintaining the handset’s original alignment and preventing exposure of the battery compartment. Manufactured to match the phone’s dimensions and attachment points, the cover helps preserve the device’s professional look and reduces dust ingress. Because it is a dedicated replacement part from the same product family, installation is straightforward and does not require modifications to the phone housing.
Suitable for
Repairing an OpenStage M3 Plus with a damaged or missing battery cover
Keeping a spare part on hand for office handset maintenance
Replacing worn exterior components in business telephony deployments
Restoring the appearance of used or refurbished OpenStage M3 Plus phones
Key specifications
Compatibility: Unify OpenStage M3 Plus desktop phone
Component type: External battery compartment cover
Material: Durable plastic molded to original shape and mounting points
Finish: Color and texture matched to original OpenStage M3 Plus housing
Installation: Snap-in or screw-fit depending on original phone configuration
How to use
Power off the OpenStage M3 Plus and disconnect any cables before replacing the battery cover. Remove the old or damaged cover by releasing the retaining clips or screws used on the original unit, then align the replacement cover with the compartment and press into place or secure with the original fasteners. Ensure the cover sits flush with the surrounding housing and that any retaining tabs are fully engaged to prevent movement or gaps. Reconnect the phone and verify proper seating visually before returning the device to service.
Usage recommendations
Handle the replacement cover with care to avoid scratching the finish during installation. Use the original screws or clips when present; if fasteners are missing or damaged, source compatible replacements to ensure secure attachment. For environments with heavy dust or frequent handling, inspect the cover periodically and replace if wear compromises the fit or appearance.

## FAQ

### How much does the Unify OpenStage battery cover for OpenStage M3 Plus cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 17.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Unify products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Unify service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/3306291/59847461_large.webp