# Battery DELL MBI52782

**URL:** https://aio.lv/en/product--microbattery-mbi52782--621959
**Data updated:** 2025-12-28 21:29 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** MicroBattery
**Manufacturer code:** MBI52782
**EAN:** 5711045670152
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 38.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--microbattery-mbi52782--621959

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The CoreParts MBI52782 battery is designed for DELL laptops, ensuring reliable performance and long-lasting power. With a capacity that meets or exceeds original specifications, this battery provides an excellent solution for users needing a replacement. Its compatibility with DELL models guarantees a perfect fit and easy installation, making it an ideal choice for maintaining your laptop's functionality.

## Long description

The CoreParts replacement battery for Dell (49 Wh, 6-cell Li-ion, 11.1 V, 4.4 Ah) is designed to restore reliable power to compatible Dell laptops. Manufactured in China under quality control and supplied with a 12-month warranty, this battery offers the capacity and form factor required to replace the original unit and extend device runtime while reducing the need for frequent recharging.
Advantages
This battery uses Lithium-Ion technology and provides 49 Wh (4400 mAh) capacity in a 6-cell configuration to match the specifications of many Dell laptop models. It is supplied in black, is lightweight (approximately 0.2 kg), and is manufactured to meet quality standards for dependable daily use. A 12-month warranty covers defects, giving added assurance about the product’s reliability and longevity.
Suitable for
Replacing the original battery in compatible Dell laptops
Users needing to restore battery runtime for everyday tasks such as web browsing and office work
Repairs and refurbishment projects where an exact-fit replacement is required
Key specifications
Brand: MicroBattery (CoreParts)
Model / MPN: MBI52782
Capacity: 4400 mAh (49 Wh)
Cells: 6-cell Li‑Ion
Voltage: 11.1 V
Weight: 0.2 kg
Colour: Black
Compatibility: Dell laptops (see device compatibility list)
Warranty: 12 months
How to use
Turn off the laptop and disconnect the mains adapter before beginning. Remove the existing battery following the laptop manufacturer’s instructions, then insert the replacement CoreParts battery until it seats securely. Reconnect the mains adapter and allow the new battery to charge fully before first use. After installation, confirm the operating system recognises the battery and check battery status through system power settings.
Usage recommendations
For best battery lifespan, cycle the battery occasionally by charging to full and discharging to around 20–30%, avoid prolonged exposure to high temperatures, and store the battery at approximately 40–60% charge if not used for extended periods.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Compatible products | Dell |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 4400 mAh |
| Number of battery cells | 6 |
| Battery voltage | 11.1 V |
| Battery capacity | 49 Wh |
| Number of batteries included | 1 pc(s) |
| Product colour | Black |
| Certification | CE |

### Technical details

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.2 kg |
| Height | 22 mm |
| Width | 213 mm |
| Depth | 22 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 300 g |
| Package depth | 57 mm |
| Package height | 22 mm |
| Package width | 213 mm |

### Other features

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

## FAQ

### How much does the Battery DELL MBI52782 cost, and is it available for purchase?

The price is 45.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 22.07.2026 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. 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 DELL MBI52782?

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/621959/65712038_large.webp