# Battery MicroBattery MBI51055 — Li-Ion 4400 mAh, black, 0.2 kg, compatible with HP laptops

**URL:** https://aio.lv/en/product--microbattery-mbi51055--622584
**Data updated:** 2026-02-12 09:42 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** MicroBattery
**Manufacturer code:** MBI51055
**EAN:** 5712505044537
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 33.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--microbattery-mbi51055--622584

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Replacement laptop battery MicroBattery MBI51055 with Lithium‑Ion technology and 4400 mAh capacity. Designed as a spare part compatible with HP notebook models, it weighs 0.2 kg and comes in black. Provides reliable power for extended mobile use, restores battery life, and is suitable for everyday computing, travel, and office work.

## Long description

Replacement laptop battery MicroBattery MBI51055 is a Lithium‑Ion 4400 mAh battery in black, designed to restore mobile power for compatible HP notebook models. It offers a compact and lightweight design with a rated capacity suitable for everyday computing tasks, travel, and office use. The battery replaces worn or degraded original packs to extend device runtime without altering the appearance or basic operation of the laptop.
Advantages
This Li‑Ion battery provides stable discharge characteristics and a relatively high energy density for a slim laptop pack. The 4400 mAh capacity delivers extended run time compared with low‑capacity cells, while the lightweight construction at approximately 0.2 kg keeps the device portable. The black finish matches common laptop housings, and compatibility with HP models ensures straightforward installation and typical system recognition when seated correctly.
Suitable for
Replacing an aged or failed internal battery in compatible HP laptops
Extending unplugged working time for office tasks and web browsing
Power for travel and mobile use where mains access is limited
Keeping a secondary battery on hand for maintenance or emergency replacement
Key specifications
Battery technology: Lithium‑Ion (Li‑Ion)
Nominal capacity: 4400 mAh
Colour: Black
Approximate weight: 0.2 kg
How to use
Power down the laptop, disconnect any external power source and remove the old battery according to the laptop manufacturer’s instructions. Insert the replacement battery firmly into the battery bay until it locks in place, then reconnect external power and charge the battery fully before first use. After installation, verify system battery status in the operating system to confirm correct recognition and charging behaviour. Follow the laptop maker’s safety and disposal guidance for the removed battery.
Usage recommendations
Store and operate the battery at moderate temperatures, avoid prolonged exposure to high heat or humidity, and use the laptop’s built‑in power management settings to maximize cycle life. Charge the battery periodically if the device is unused for extended periods and dispose of the old battery through appropriate recycling channels.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 4400 mAh |
| Number of battery cells | 6 |
| Battery voltage | 10.8 V |
| Battery capacity | 48 Wh |
| Number of batteries included | 1 pc(s) |
| Product colour | Black |
| Certification | CE |

### Technical details

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.2 kg |
| Height | 20 mm |
| Width | 204 mm |
| Depth | 22 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 300 g |
| Package depth | 52 mm |
| Package height | 20 mm |
| Package width | 204 mm |

### Other features

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

## FAQ

### How much does the Battery MicroBattery MBI51055 — Li‑Ion 4400 mAh cost, and is it available for purchase?

The price is 40.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 14.07.2026 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: 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 MicroBattery MBI51055 — Li‑Ion 4400 mAh?

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/622584/55856794_large.webp