# Battery for Acer Aspire A114-31, CoreParts MBXAC-BA0087, replacement laptop battery

**URL:** https://aio.lv/en/product--coreparts-w125756079--3582129
**Data updated:** 2026-03-07 11:07 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** CoreParts
**Manufacturer code:** W125756079
**EAN:** 5704174075066
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 70.99 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 58.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--coreparts-w125756079--3582129

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

CoreParts MBXAC-BA0087 replacement battery designed for Acer laptops compatible with the Aspire A114-31. This laptop spare part provides a direct-fit power source for devices that require the specified battery type. Use it to restore mobile operation, extend runtime between charges and replace a worn or faulty internal battery in supported Acer models.

## Long description

CoreParts MBXAC-BA0087 replacement battery is a direct-fit power module designed for Acer laptops that are compatible with the Aspire A114-31. It restores mobile operation by replacing a worn or faulty internal battery and provides runtime extension between charges. Manufactured by CoreParts to match the performance of the original battery, this spare part is intended for users who need a reliable, compatible power source for supported Acer models.
Advantages
This replacement battery offers a straightforward swap-in installation and is engineered to deliver stable voltage and consistent discharge performance comparable to the original unit. The design focuses on compatibility and safety, providing protection against common electrical faults and ensuring steady operation during normal laptop use. The battery helps to return a laptop to portable use and recover expected battery life without requiring device refurbishment.
Suitable for
 Replacing a worn or failing internal battery in Acer Aspire A114-31 compatible laptops
 Extending mobile runtime for travel, work, or study when away from mains power
 Repairing laptops being prepared for resale or reuse
 Maintaining backup power for intermittent or remote usage scenarios
Key specifications
 Form factor: internal laptop battery designed for direct replacement
 Compatibility: models compatible with Acer Aspire A114-31
 Performance: designed to match the original battery’s discharge characteristics and runtime expectations
 Safety features: built-in protections for overcharge and short-circuit scenarios
 Manufacturer: CoreParts, produced by certified suppliers for consumer electronics
How to use
Power down the laptop and disconnect it from the mains before starting the replacement. Remove the laptop’s rear cover or service panel following the manufacturer’s instructions to access the internal battery compartment. Disconnect the old battery’s connector and carefully remove the unit, then install the CoreParts replacement in the same orientation and reconnect the battery connector. Reassemble the laptop, reconnect the mains, and charge the new battery fully before normal use to allow the battery management system to calibrate.
Usage recommendations
Use the replacement battery only in compatible Acer laptop models and follow safety guidelines: avoid exposure to high temperatures, do not puncture or disassemble the battery, and recycle the old battery in accordance with local regulations. For best longevity, perform regular charge cycles and avoid keeping the battery at full charge for prolonged periods when not in use.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 84732990 |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 4750 mAh |
| Battery voltage | 7.7 V |
| Battery capacity | 36.6 Wh |
| Number of batteries included | 1 pc(s) |
| Product colour | Black |
| Certification | CE |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | Aspire A114-31 |
| Brand compatibility | Acer |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.15 kg |
| Height | 260 mm |
| Width | 88 mm |
| Depth | 5 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 280 g |
| Package depth | 149 mm |
| Package height | 34 mm |
| Package width | 357 mm |

### Other features

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

## FAQ

### How much does the CoreParts MBXAC-BA0087 laptop battery for Acer cost, and is it available for purchase?

The price is 70.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 28.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can CoreParts MBXAC-BA0087 laptop battery for Acer be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 CoreParts MBXAC-BA0087 laptop battery for Acer?

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/3582129/58471167_large.webp