# Battery CoreParts ASUS B9440 11.4V 50Wh

**URL:** https://aio.lv/en/product--coreparts-mbxas-ba0255--4767242
**Data updated:** 2025-12-29 17:39 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** CoreParts
**Manufacturer code:** MBXAS-BA0255
**EAN:** 5704174628019
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 74.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 61.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--coreparts-mbxas-ba0255--4767242

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The CoreParts MBXAS-BA0255 is a high-quality battery designed for ASUS B9440 series laptops. It features a voltage of 11.4V and a capacity of 50Wh, ensuring reliable performance and extended battery life. This battery is a perfect replacement for your original battery, providing compatibility with models B9440, B9440FA, and B9440FA-GV0002R. Ideal for users seeking to maintain their laptop's functionality and portability.

## Long description

CoreParts replacement laptop battery for Asus delivers a reliable power source compatible with ASUSPRO B9440, B9440FA and B9440FA-GV0002R. This Li-Polymer battery offers 46.97 Wh (15.4V) capacity listed as 3050 mAh and is manufactured under quality-controlled processes in China. The product is covered by a 12 month warranty and is intended as a direct replacement to restore portable use and extend device life while reducing the need for full device replacement.
Advantages
The CoreParts battery uses lithium polymer technology to provide stable voltage and consistent runtime suitable for mobile work. It is designed for straightforward installation, lightweight handling (0.19 kg) and compatibility with the listed Asus B9440 series models. A 12‑month warranty and quality controls during production offer measurable assurance of reliability and expected longevity.
Suitable for
Replacing a worn or faulty battery in ASUSPRO B9440, B9440FA, B9440FA-GV0002R laptops
Restoring portable battery life for business and travel use
Maintaining laptop functionality without replacing the entire device
Key specifications
Battery technology: Lithium Polymer (LiPo)
Capacity: 3050 mAh / 46.97 Wh (manufacturer listing)
Voltage: 15.4 V (source text) / 11.4 V (alternate listing in product data — verify model compatibility before installation)
Weight: 0.19 kg
Colour: Black
Compatible models: ASUSPRO B9440, B9440FA, B9440FA-GV0002R
Manufacturer part number (MPN): MBXAS-BA0255
EAN: 5704174628019
Warranty: 12 month(s)
How to use
Power down the laptop and disconnect any power adapter. Remove the back cover according to the laptop manufacturer’s instructions, taking care with retention screws and connectors. Replace the old battery with the CoreParts unit, reconnect any battery cables and secure the cover. Reconnect the power adapter and power on the laptop. Confirm battery recognition in the operating system and allow a full charge cycle before normal use.
Usage recommendations
Before installation, check the laptop service manual or specifications to confirm voltage and physical compatibility. If the product data lists differing voltages (11.4 V vs 15.4 V), verify the correct specification for your exact model. Dispose of the old battery according to local electronic waste regulations and avoid exposing the battery to high heat or moisture.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |
| Warranty period | 1 year(s) |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 3050 mAh |
| Battery voltage | 15.4 V |
| Battery capacity | 46.97 Wh |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | B9440, B9440FA, B9440FA-GV0002R |
| Brand compatibility | ASUS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.19 kg |
| Height | 236 mm |
| Width | 183 mm |
| Depth | 4 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 450 g |
| Package depth | 30 mm |
| Package height | 365 mm |
| Package width | 243 mm |

## FAQ

### How much does the Battery CoreParts ASUS B9440 cost, and is it available for purchase?

The price is 74.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 36 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 20.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 CoreParts 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 CoreParts 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery technology, battery capacity, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Battery CoreParts ASUS B9440?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4767242/65718578_large.webp