# Battery Extra Digital DELL NB440450

**URL:** https://aio.lv/en/product--extra-digital-nb440450--4113346
**Data updated:** 2026-01-13 21:18 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** extra digital
**Manufacturer code:** NB440450
**EAN:** 9990000440450
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-nb440450--4113346

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Extra Digital NB440450 battery is designed for DELL laptops, specifically compatible with models XT832 and NB440450. It offers reliable performance, ensuring your device runs smoothly for extended periods. With high-quality cells, this battery provides excellent durability and longevity, making it a perfect replacement for your old battery. Easy to install, it helps restore your laptop's power efficiency and is an essential accessory for users who need portability and reliability.

## Long description

The Extra Digital DELL NB440450 battery is a replacement power unit designed for compatible DELL laptop models, including XT832 and NB440450. It provides a rated capacity of 5200 mAh and comes in a black housing, restoring portable runtime and enabling continued use of your notebook without relying on AC power. The design matches the original battery form factor to ensure a straightforward physical replacement and maintained power delivery for mobile work and travel.
Advantages
This battery delivers a 5200 mAh rated capacity that supports extended operating time compared with depleted cells, and uses quality cells intended for consistent discharge and recharge cycles. The black finish aligns with typical laptop aesthetics while the replacement unit is engineered for compatibility with the specified DELL models, allowing quick swap-in installation. It is intended to recover lost runtime and improve power stability for everyday computing tasks.
Suitable for
Replacing an old or failing battery in compatible DELL laptops
Users who need longer portable runtime for work, study, or travel
Repair shops and service centers performing battery replacements
Light to moderate mobile computing: web browsing, document editing, media playback
Key specifications
Battery capacity: 5200 mAh
Colour: Black
Designed form factor: notebook internal replacement pack
Intended compatibility: specified DELL laptop models (XT832, NB440450)
How to use
Before replacing the battery, shut down the laptop and disconnect the power adapter. Remove any access panels or battery latches according to the laptop manufacturer’s instructions, then carefully extract the old battery. Insert the Extra Digital DELL NB440450 replacement into the battery bay until it clicks or locks into place, reattach panels, and reconnect the AC adapter. Allow the new battery to charge fully before first extended use to calibrate the charge indicator and maximize initial runtime accuracy.
Usage recommendations
Store and operate the battery at moderate temperatures, avoid prolonged exposure to high heat or direct sunlight, and follow the laptop manufacturer’s guidelines for charging cycles. To preserve capacity, perform occasional full discharge/charge cycles and avoid keeping the battery at 100% or 0% for extended periods when not in use. Dispose of the old battery following local electronic waste regulations.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 5200 mAh |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | XT832 |
| Brand compatibility | Dell |

## FAQ

### How much does the Battery Extra Digital DELL NB440450 cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 06.07.2026 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/4113346/65717521_large.webp