# Notebook battery Dell V79Y0 Original 4400mAh Li-ion

**URL:** https://aio.lv/en/product--dell-nb440757--4113362
**Data updated:** 2025-12-29 15:39 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** NB440757
**EAN:** 9990000440757
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 63.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-nb440757--4113362

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.89 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Original Dell notebook battery model V79Y0 with 4400mAh Li‑ion capacity. Designed as a direct replacement battery for compatible Dell laptop models; provides portable power for extended use, supports typical laptop charging circuitry, and restores mobile operation without relying on mains. Ideal for travel, remote work, and device replacement needs.

## Long description

The Original Dell V79Y0 notebook battery is a Li‑ion replacement battery with a nominal capacity of 4400 mAh (58 Wh) and a rated voltage of 14.8 V. Manufactured by Extra Digital (EU), the battery is black and designed as a direct compatible replacement for several Dell XPS 14Z notebook series to restore mobile operation when the internal battery no longer holds charge.
Advantages
This original notebook battery uses high‑quality cells and built‑in protection against overheating and overload to ensure reliable performance and extended service life. It conforms to typical laptop charging circuitry and provides stable, portable power suitable for everyday mobile use.
Suitable for
Dell XPS 14Z (L412X series)
Dell XPS 14Z (L412Z series)
Replacement for models specifying V79Y0 / NB440757
Key specifications
Capacity: 4400 mAh (58 Wh)
Cell type: Li‑ion
Voltage: 14.8 V
Color: Black
Manufacturer: Extra Digital, EU
Warranty: 6 months
MPN: NB440757
EAN: 9990000440757
How to use
Switch off the notebook and disconnect any power adapter before replacing the battery. Remove the old battery following the laptop manufacturer's service instructions, insert the new Dell V79Y0 battery into the battery bay until it locks, then reconnect the power and boot the system. Allow the battery to charge fully before first use to calibrate the battery indicator.
Usage recommendations
Use the battery with compatible Dell XPS 14Z models only. Avoid exposing the battery to high temperatures, liquids, or physical damage. For best results, update laptop firmware and power management settings and follow the six‑month warranty terms provided by the manufacturer.

## FAQ

### How much does the Notebook battery Dell V79Y0 cost, and is it available for purchase?

The price is 76.49 € (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 08.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Notebook battery Dell V79Y0 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Dell 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 Dell 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

## Image

https://aio.lv/img/cache/product/4113362/10509814_large.webp