# Battery CoreParts ASUS G551 G551J G551JK G551JM G551JW G551JX G58 G58JM G771 G771J MBXAS-BA0100

**URL:** https://aio.lv/en/product--microbattery-mbxas-ba0100--1961587
**Data updated:** 2025-12-29 10:29 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** MicroBattery
**Manufacturer code:** MBXAS-BA0100
**EAN:** 5706998636324
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 79.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 65.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--microbattery-mbxas-ba0100--1961587

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The CoreParts MBXAS-BA0100 battery is designed for ASUS laptops, ensuring compatibility with models G551, G551J, G551JK, G551JM, G551JW, G551JX, G58, G58JM, G771, and G771J. This high-quality battery provides reliable power, enhancing your laptop's performance and longevity. With its durable construction and efficient energy management, it is an ideal replacement for your original battery, allowing you to work or play without interruptions.

## Long description

CoreParts replacement laptop battery for Asus models including G551, G551J, G551JK, G551JM, G551JW, G551JX, G58, G58JM, G771, G771J and compatible N551J variants. This Li‑Ion battery has a nominal voltage of 10.8 V and a capacity of 51.84 Wh (listed also as 4400 mAh / product data shows 4800 mAh), comes in black and is produced in China. The battery is supplied under the MicroBattery/ CoreParts brand (MPN MBXAS-BA0100, EAN 5706998636324) and includes a 12 month warranty for manufacturing defects.
Advantages
The CoreParts MBXAS-BA0100 uses Lithium‑Ion technology to provide stable power delivery and consistent runtime. Its construction follows quality control standards to offer reliable performance and durability comparable to original equipment. The battery is lightweight (around 0.31 kg) and designed for straightforward installation, helping to extend the usable life of your laptop while avoiding full device replacement.
Suitable for
Replacing a worn or failing battery in compatible ASUS notebook models (G551 series, G58 series, G771 series, N551J variants)
Restoring mobile runtime for work, study or entertainment on supported Asus laptops
Keeping a spare battery for travel or field use
Key specifications
Manufacturer / brand: MicroBattery / CoreParts
MPN: MBXAS-BA0100
EAN: 5706998636324
Battery technology: Lithium‑Ion (Li‑Ion)
Voltage: 10.8 V
Capacity: 51.84 Wh (approx. 4400 mAh; product data lists 4800 mAh)
Weight: 0.31 kg
Colour: Black
Warranty: 12 Month(s)
How to use
Power down the laptop and disconnect it from any external power source. Remove the service cover or battery compartment cover following the laptop manufacturer’s instructions. Carefully disconnect the existing battery connector and remove the old battery. Install the CoreParts MBXAS-BA0100 battery, reconnect the connector firmly, replace the cover and secure any screws. Reconnect mains power and charge the battery fully before first use.
Usage recommendations
For safe operation, use the original charger and avoid exposing the battery to extreme heat, moisture or physical shock. Calibrate the battery occasionally by charging to full and then discharging to near empty once every few months to help the battery management system provide accurate runtime estimates. Dispose of the old battery according to local regulations for electronic waste.

## 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 | 4800 mAh |
| Battery voltage | 10.8 V |
| Battery capacity | 51.84 Wh |
| Number of batteries included | 1 pc(s) |
| Product colour | Black |
| Certification | CE |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | G551, G551J, G551JK, G551JM, G551JW, G551JX, G58, G58JM, G771, G771J |
| Brand compatibility | ASUS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.31 kg |
| Height | 204 mm |
| Width | 66 mm |
| Depth | 21 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 366 g |
| Package depth | 93 mm |
| Package height | 49 mm |
| Package width | 247 mm |

### Other features

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

## FAQ

### How much does the Battery CoreParts ASUS G551 cost, and is it available for purchase?

The price is 79.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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 23.07.2026 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 Battery CoreParts ASUS G551 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 MicroBattery 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 MicroBattery 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 G551?

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/1961587/65714977_large.webp