# Battery DELL NB440320

**URL:** https://aio.lv/en/product--extra-digital-nb440320--4113337
**Data updated:** 2026-01-13 21:18 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** extra digital
**Manufacturer code:** NB440320
**EAN:** 9990000440320
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-nb440320--4113337

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.89 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Extra Digital NB440320 battery is designed for DELL laptops, ensuring reliable performance and longevity. It is compatible with models GP952 and NB440320, providing a perfect fit and optimal power supply. With high-quality cells, this battery offers excellent durability and safety features, making it a great choice for users seeking a dependable replacement.

## Long description

The Extra Digital Battery DELL NB440320 is a replacement battery designed for select DELL laptop models. Featuring a 4400 mAh capacity and a compact black housing, this battery provides a direct-fit power source that restores mobile runtime for compatible notebooks. Built with quality cells and standard safety measures, the NB440320 aims to deliver stable voltage and consistent performance for everyday computing tasks.
Advantages
This battery offers dependable runtime restoration for compatible laptops and is engineered to match the original form factor for a snug installation. With a 4400 mAh capacity, it supports typical office, web browsing and multimedia use while balancing energy density and device compatibility. The black finish integrates discreetly with most laptop designs, and integrated safety protections help reduce the risk of overcharge, short circuit and thermal stress during normal operation.
Suitable for
Replacing an exhausted battery in compatible DELL notebooks
Extending unplugged working time for office and home use
Temporary power backup during travel or meetings
Repair and maintenance of laptops requiring a matching replacement battery
Key specifications
Battery capacity: 4400 mAh
Colour: Black
Type: Rechargeable lithium-based laptop battery
Compatibility: Designed for specific DELL laptop models requiring this physical form and electrical characteristics
How to use
Turn off the laptop and disconnect it from any power source before removing the existing battery. Follow the notebook manufacturer’s instructions to release the battery latch or remove the bottom cover as required, then install the NB440320 by aligning connection points and securing it into place. After installation, connect the laptop to mains power and allow the battery to charge fully prior to first use. Observe normal battery conditioning and charging cycles as recommended by the laptop manufacturer for optimal lifespan.
Usage recommendations
Use the battery only in compatible laptop models and with the correct charger. Store the battery in a cool, dry place when not in use, avoid exposure to extreme temperatures and direct sunlight, and refrain from disassembling or puncturing the battery. For best results, keep the device firmware and power management settings up to date and follow safe charging practices to extend service life.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 4400 mAh |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | GP952 |
| Brand compatibility | Dell |

## FAQ

### How much does the Battery DELL NB440320 cost, and is it available for purchase?

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 07.07.2026 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 extra digital 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 extra digital 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 capacity, 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.

## Image

https://aio.lv/img/cache/product/4113337/65717519_large.webp