# Notebook battery extra digital 42T4733 7800mAh for compatible Lenovo models

**URL:** https://aio.lv/en/product--extra-digital-nb480586--4140980
**Data updated:** 2025-12-29 15:42 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** extra digital
**Manufacturer code:** NB480586
**EAN:** 9990000480586
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 71.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 59.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-nb480586--4140980

## 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

Replacement notebook battery extra digital 42T4733 with 7800mAh capacity designed for compatible Lenovo laptops. Provides portable power for extended runtime, suitable for mobile work, travel, and backup use. Intended as a direct battery replacement—check model compatibility before purchase. MPN NB480586; EAN 9990000480586.

## Long description

Extra Digital Advanced li-po notebook batteries expand the mobility and runtime of compatible Lenovo laptops. Manufactured with high-quality, balanced rechargeable SAMSUNG cells, this replacement battery provides high capacity and long service life without a memory effect, allowing recharging at any time. Built-in microcontrollers protect the battery from overload, overheating and ignition, optimize discharge to maximize usable capacity and maintain device safety both under heavy load and in standby.
Advantages
The battery uses rechargeable SAMSUNG Li-ion cells with 7800 mAh capacity and operates at 11.1 V. Integrated microcontroller protection prevents overload and overheating and optimizes discharge behavior to preserve capacity. It is a direct replacement compatible with many Lenovo ThinkPad models and with original battery part numbers listed by the manufacturer. The battery is black, designed for easy installation and comes with a 6-month warranty.
Suitable for (tasks / use cases)
Mobile work and extended laptop runtime away from mains power
Travel and field use where reliable portable power is needed
Backup battery for intermittent access to mains or for replacing aged original batteries
Key specifications
Capacity: 7800 mAh
Chemistry: Li-Ion (rechargeable SAMSUNG cells)
Voltage: 11.1 V
Color: Black
Manufacturer: Extra Digital
Warranty: 6 months
How to use
Turn off the laptop and disconnect it from the power adapter. Remove the existing battery following the laptop manufacturer’s instructions, then insert the Extra Digital replacement battery until it locks into place. Reconnect the power adapter and charge the battery fully before the first use. Use the laptop’s battery management tools to monitor charge levels and health.
Usage recommendations
Before purchase, verify compatibility with your laptop model or original battery part number. The provided compatibility list may not be exhaustive; if uncertain, consult a specialist or the vendor. For safe operation, avoid exposure to extreme temperatures, do not disassemble the battery, and follow standard lithium-ion battery handling guidelines.

## FAQ

### How much does the Notebook battery extra digital 42T4733 7800mAh cost, and is it available for purchase?

The price is 71.99 € (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, Installment. All transactions are 100% secure and encrypted.

### Can Notebook battery extra digital 42T4733 7800mAh 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 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/4140980/10696437_large.webp