# Notebook battery Extra Digital NB420186 for A1493, 6330mAh, Premium

**URL:** https://aio.lv/en/product--extra-digital-nb420186--12651856
**Data updated:** 2026-09-07 04:13 (EEST)
**Category:** Portable Device Batteries
**Manufacturer:** extra digital
**Manufacturer code:** NB420186
**EAN:** 9990000420186
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 99.49 €
**Prices and availability valid until:** 2026-11-09 23:59
**Price without VAT (21%):** 82.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extra-digital-nb420186--12651856

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.10.2026 | free |
| Pickup points | 22.10.2026 | 1.99 EUR |
| Courier delivery to door | 22.10.2026 | 4.99 EUR |

## Summary description

Reliable Extra Digital notebook battery, model NB420186, designed as a premium replacement power source for A1493 devices. Featuring a capacity of 6330mAh, this rechargeable lithium-ion battery ensures stable power supply and extended portable runtime for daily professional and personal computing needs.

## Long description

The notebook battery Extra Digital NB420186 for A1493, 6330mAh, Premium is a reliable replacement power source designed to deliver stable and efficient energy to compatible portable computers. Crafted using high-quality components, this rechargeable lithium-ion battery provides a dependable solution for everyday professional and personal computing tasks, ensuring your device remains operational when you are away from a fixed power outlet.
Advantages
This premium notebook battery is built with advanced safety features that help protect the power source from overheating, overcharging, and electrical overloads, contributing to a consistently long battery life. The optimized capacity ensures uninterrupted workflow and dependable portable runtime. As a direct replacement for original laptop power units, it integrates seamlessly with supported computer hardware to maintain stable voltage and reliable performance under standard usage conditions.
Suitable for
Replacing worn-out original batteries in compatible MacBook Pro 13-inch Retina laptops
Restoring portable runtime for daily office work, web browsing, and media consumption
Users seeking a reliable secondary power source for mobile computing needs
When it may not be suitable
This battery is not designed for laptops outside the specified A1493 or compatible MacBook Pro model list and will not physically or electrically fit different computer series. Users requiring external power banks for off-grid multi-device charging will need a different type of power solution.
Key specifications
Capacity: 6330 mAh
Battery cell type: Lithium-ion (Li-ion)
Voltage: 11.34V
Color: Black
Compatible device types: MacBook Pro 13-inch Retina (Late 2013 and Mid 2014 models)
How to use
Installation requires opening the compatible laptop casing and disconnecting the old power unit before securing the new replacement battery in place. For initial setup, fully charge the battery and then allow it to discharge partially during the first few cycles to help calibrate the power management system. Always ensure the computer is powered completely off and disconnected from any wall charger before performing hardware maintenance or internal component replacement.
What to consider before purchase
Verify your exact laptop model and original battery identifier to ensure full physical and technical compatibility
Check the EMC number or release year of your computer, such as Late 2013 or Mid 2014 Retina editions
Confirm that the technical parameters match your device requirements
To maintain optimal battery health, avoid exposing the notebook to extreme temperatures and perform regular full charge cycles during extended periods of regular use.

## FAQ

### How much does the Extra Digital NB420186 Notebook Battery for A1493 cost, and is it available for purchase?

The price is 99.49 € (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 19.10.2026 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 Extra Digital NB420186 Notebook Battery for A1493 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/12651856/69853649_large.webp