# Battery CoreParts MBXAS-BA0191 for ASUS Q405UA

**URL:** https://aio.lv/en/product--coreparts-mbxas-ba0191--4769618
**Data updated:** 2025-12-29 17:40 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** CoreParts
**Manufacturer code:** MBXAS-BA0191
**EAN:** 5704174785408
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.99 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 39.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--coreparts-mbxas-ba0191--4769618

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The CoreParts MBXAS-BA0191 battery is designed for ASUS laptops including models Q405UA. It provides reliable power and ensures long-lasting performance. This battery is a perfect replacement for your original battery, maintaining compatibility and efficiency. Ideal for users needing a dependable power source for their devices.

## Long description

The CoreParts MBXAS-BA0191 replacement battery for ASUS Q405UA is a 42 Wh (11.52 V, 3650 mAh) Lithium-Ion battery designed to provide reliable power for compatible ASUS laptop models. Manufactured in China under quality control and supplied with a 12-month warranty, this black battery is intended as a direct replacement to restore runtime and maintain device compatibility.
Advantages
This CoreParts battery offers a capacity of 3650 mAh and a nominal voltage of 11.52 V, matching the original specifications to ensure stable performance. It is lightweight (0.18 kg) and designed for easy installation, helping to reduce the need for full device replacement. The product comes with a 12-month warranty and is produced with quality checks to support dependable daily use.
Suitable for
ASUS Q405UA laptop models
Users needing a direct battery replacement for original ASUS batteries
Repairs and refurbishment of portable devices
Extending device runtime for work or study
Key specifications
Model: CoreParts MBXAS-BA0191
Compatibility: ASUS Q405UA, Q405UA-BI5T5, Q405UA-BI5T7
Battery technology: Lithium-Ion (Li-Ion)
Capacity: 3650 mAh (42 Wh)
Voltage: 11.52 V
Colour: Black
Weight: 0.18 kg
Manufacturer part number (MPN): MBXAS-BA0191
EAN: 5704174785408
Warranty: 12 months
How to use
Turn off the laptop and disconnect any power sources before replacing the battery. Remove the back cover following the laptop manufacturer’s instructions, disconnect the old battery connector, and replace it with the CoreParts MBXAS-BA0191. Reassemble the device, reconnect the power adapter, and perform a full charge cycle to calibrate the new battery for optimal performance.
Usage recommendations
For best results, use the replacement battery in compatible ASUS Q405UA models only, keep the battery at moderate temperatures, and avoid deep discharges when possible. Follow standard battery safety and disposal regulations for Li-Ion cells.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 3650 mAh |
| Battery voltage | 11.52 V |
| Battery capacity | 42 Wh |
| Product colour | Black |
| Certification | CE |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | Q405UA, Q405UA-BI5T5, Q405UA-BI5T7 |
| Brand compatibility | ASUS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.18 kg |
| Height | 204 mm |
| Width | 193 mm |
| Depth | 6 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 440 g |
| Package depth | 30 mm |
| Package height | 365 mm |
| Package width | 243 mm |

### Other features

| Feature | Value |
|---|---|
| Country of origin | China |

## FAQ

### How much does the Battery CoreParts MBXAS-BA0191 for ASUS Q405UA cost, and is it available for purchase?

The price is 47.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 30.07.2026 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 MBXAS-BA0191 for ASUS Q405UA?

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/4769618/65718581_large.webp