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header-product Notebook battery extra digital MR90Y NB440597 4400mAh for compatible Dell laptops
36.99 €

Notebook battery extra digital MR90Y NB440597 4400mAh for compatible Dell laptops

Notebook battery extra digital MR90Y NB440597 Photo 1
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Notebook battery extra digital MR90Y NB440597 4400mAh for compatible Dell laptops

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Short description

Replacement notebook battery extra digital MR90Y (MPN NB440597) with 4400mAh capacity designed for compatible Dell laptops. Provides portable power for extended use, supports typical laptop workloads and mobility, and is suitable for users needing a spare or replacement battery. Check device compatibility before purchase to ensure fit and performance.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 4117824
Manufacturer: extra digital
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
02.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
07.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
07.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Replacement notebook battery extra digital MR90Y NB440597 4400mAh is designed for compatible Dell laptops and provides portable power for extended use. This battery supplies energy for typical laptop tasks, enabling mobility and longer run times when an original battery is worn or a spare is needed. Verify compatibility with your laptop model before purchase to ensure correct fit and expected performance.

Advantages

The battery offers a nominal capacity of 4400mAh to support everyday computing tasks and light multitasking away from mains power. It is produced to align with shape and connector standards for compatible Dell systems, providing a straightforward replacement experience. The unit is lightweight and intended for users who need a practical spare or replacement without changing other laptop components.

Suitable for

  • General Office work and email
  • Web browsing and media playback
  • Travel and mobile use where mains power is not available
  • Temporary replacement for a worn or failing battery

Key specifications

  • Capacity: 4400 mAh
  • Chemistry: rechargeable lithium-based cell technology
  • Form factor: notebook internal replacement battery
  • Compatibility: designed for specific compatible Dell laptop models (check model list)
  • Typical usage: supports standard laptop workloads and moderate multitasking

How to use

Power down the laptop and remove external power before replacing the battery. Follow the laptop manufacturer’s instructions to access the battery compartment or service bay, remove the old battery, and install the replacement unit ensuring correct alignment of contacts. After installation, connect the laptop to mains power and allow the battery to charge fully before first extensive use. Monitor battery status via the operating system battery indicator and perform normal charge cycles to maintain performance.

Usage recommendations

Store and use the battery within manufacturer-recommended temperature ranges and avoid exposure to moisture or extreme heat. For long-term storage, keep the battery partially charged (around 40–60%). Replace the battery if you observe significant capacity loss, swelling, or abnormal heat during use or charging.

Description

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Customer reviews

Customer questions

FAQ

How much does the Notebook battery extra digital MR90Y NB440597 cost, and is it available for purchase?

The price is 36.99 € (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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.