# Battery Acer MBI2045 CoreParts MBI2045

**URL:** https://aio.lv/en/product--microbattery-mbi2045--622992
**Data updated:** 2025-12-28 21:30 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** MicroBattery
**Manufacturer code:** MBI2045
**EAN:** 5704327737216
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--microbattery-mbi2045--622992

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The CoreParts MBI2045 battery is designed for Acer laptops, providing reliable power and performance. With a capacity that ensures long-lasting usage, this battery is a perfect replacement for your original battery. It features advanced technology for safety and efficiency, ensuring your laptop runs smoothly without interruptions. Easy to install, it is compatible with the Acer MBI2045 model, making it a convenient choice for users seeking quality and durability.

## Long description

The CoreParts MBI2045 replacement battery for Acer is a 48.84 Wh (11.1 V, 4400 mAh) 6-cell Li‑ion battery designed to restore reliable runtime to compatible Acer and Packard Bell notebooks. Manufactured in China and supplied under the CoreParts / MicroBattery brand, this black battery is offered with a 12-month warranty and intended as a direct-fit replacement for the specified models.
Advantages
This Li‑ion battery provides the original-type voltage and capacity to match laptop requirements while maintaining safety and efficiency. The product is quality-controlled during production and comes with a one-year warranty. The battery is lightweight and easy to install, allowing you to replace a worn battery quickly to extend device service life and avoid the cost of a complete device replacement.
Suitable for
 Acer Extensa 5235
 Acer Extensa 5635 / 5635-2 / 5635G / 5635Z / 5635ZG / ZR6
 Packard Bell EASYNOTE NJ31 / NJ32 / NJ65 / NJ66
Key specifications
 Model: CoreParts / MicroBattery MBI2045
 Battery technology: Lithium‑Ion (Li‑Ion)
 Capacity: 4400 mAh (48.84 Wh)
 Voltage: 11.1 V
 Cells: 6-cell
 Color: Black
 Weight: 0.29 kg
 MPN: MBI2045
 EAN: 5704327737216
 Warranty: 12 months
How to use
Power down the laptop, disconnect the external power adapter, and remove the existing battery following the laptop manufacturer's instructions. Insert the CoreParts MBI2045 battery into the battery bay until it locks into place, then reconnect the power adapter and start the laptop. Allow the new battery to charge fully before normal use to ensure the battery management system calibrates correctly.
Usage recommendations
Store and use the battery at moderate temperatures, avoid exposure to moisture and direct heat. For longer battery life, avoid keeping the battery at full charge or fully discharged for extended periods; perform regular charge-discharge cycles and follow the laptop manufacturer's guidelines for battery care.

## Specifications

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84732990 |

### Battery

| Feature | Value |
|---|---|
| Compatible products | - Acer Extensa: 5235, 5635, 5635-2, 5635G, 5635Z, 5635ZG, ZR6\\n- Packard Bell EASYNOTE: NJ31, NJ32, NJ65, NJ66 |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 4400 mAh |
| Number of battery cells | 6 |
| Battery voltage | 10.8 V |
| Number of batteries included | 1 pc(s) |
| Product colour | Black |
| Certification | CE |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Brand compatibility | Acer |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.29 kg |
| Height | 203 mm |
| Width | 48 mm |
| Depth | 27 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 370 g |
| Package depth | 94 mm |
| Package height | 48 mm |
| Package width | 248 mm |

### Other features

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

## FAQ

### How much does the Battery Acer MBI2045 cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 13.07.2026 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 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: compatible products, 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 Acer MBI2045?

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/622992/65712152_large.webp