# Laptop battery Extra Digital KD476 model NB440016 5200mAh for compatible Dell notebooks

**URL:** https://aio.lv/en/product--extra-digital-nb440016--4113321
**Data updated:** 2025-12-29 15:39 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** extra digital
**Manufacturer code:** NB440016
**EAN:** 9990000440016
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-nb440016--4113321

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Rechargeable laptop battery Extra Digital KD476 (model NB440016) with 5200mAh capacity designed for compatible Dell notebooks. Provides portable power replacement for original cells, suitable for mobile work, travel, and extended use when away from mains. Intended for users needing restored runtime; install according to manufacturer instructions and verify compatibility with your Dell model.

## Long description

Rechargeable laptop battery Extra Digital KD476 (model NB440016) with 5200mAh capacity is designed as a replacement for original Dell batteries. It fits a range of Dell notebook models and provides portable power for mobile work, travel and extended use when away from mains. Install according to manufacturer instructions and verify compatibility with your Dell model before use.
Advantages
This Extra Digital KD476 battery offers a nominal capacity of 5200mAh and is manufactured to match the form factor and connector of the original Dell units listed. It replaces multiple part numbers used by Dell and is intended to restore runtime for compatible Inspiron, Latitude and Vostro notebooks. The product comes with a six-month warranty from the seller.
Suitable for
Replacing a depleted battery in Dell Inspiron 6400
Replacing battery in Dell Inspiron E1505 / E1501
Powering Dell Latitude 131L for portable use
Replacing battery in Dell Inspiron 1501
Powering Dell Vostro 1000 when away from mains
Key specifications
Brand: Extra Digital
Model / MPN: NB440016 (KD476)
Capacity: 5200mAh
Compatible OEM part numbers: 312-0427, 312-0428, 312-0460, 312-0461, 312-0466, 312-0467, 312-0599, 312-0600, 451-10338, 451-10339, 451-10424, 451-10482, GD761, KD476, PD942, PD945, PD946, PR002, RD850, RD855, RD857, RD859, TD344, TD347, TD349, UD260, UD264, UD265, UD267, XU937
Compatible notebook models: Dell Inspiron 6400, Inspiron E1505/E1501, Latitude 131L, Inspiron 1501, Vostro 1000
Manufacturer: Extra Digital, EU
Warranty: 6 months
How to use
Turn off the notebook and disconnect any power adapter. Remove the old battery according to your notebook manual, insert the Extra Digital NB440016 ensuring correct alignment and secure connection, then power on the notebook and allow the battery to charge fully before first use. Follow Dell safety instructions for handling and disposal of batteries.
Usage recommendations
Verify physical compatibility and model numbers before purchase. Use the original charger or a compatible Dell charger to charge the battery. Avoid exposure to extreme temperatures and do not disassemble the battery. If the battery shows signs of swelling, overheating or malfunction, stop using it immediately and follow local battery disposal regulations.

## FAQ

### How much does the Laptop battery Extra Digital KD476 NB440016 5200mAh cost, and is it available for purchase?

The price is 39.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 02.07.2026 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

## Image

https://aio.lv/img/cache/product/4113321/10509773_large.webp