# Notebook battery Dell 33YDH Original 11.1V 4400mAh - compatible laptop power pack

**URL:** https://aio.lv/en/product--dell-nb441389--4113394
**Data updated:** 2025-12-29 15:39 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** NB441389
**EAN:** 9990000441389
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 92.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 76.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-nb441389--4113394

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Original Dell notebook battery, model 33YDH (MPN NB441389), rated 11.1V and 4400mAh capacity. Designed as a direct replacement for compatible Dell laptops to restore portable runtime, it provides reliable power for mobile work, web browsing, and light multimedia. Ideal for replacing worn batteries to extend device usability and maintain stable performance.

## Long description

Original notebook battery Dell 33YDH designed as a replacement power pack for compatible Dell Inspiron laptop models. The battery uses lithium-ion / lithium-polymer cells manufactured to balanced parameters to provide stable charging cycles and maintain capacity without memory effect. It is intended to restore portable runtime for everyday tasks such as office work, web browsing and light multimedia playback.
Advantages
The Dell 33YDH battery is manufactured to original-equivalent standards, offering reliable cell quality and stable voltage. Its balanced-cell design supports many charge cycles (up to the typical lifecycle stated by the manufacturer), provides consistent capacity and follows standard safety and quality practices for notebook batteries.
Suitable for
Dell Inspiron 15 7577 (models listed 15-7577)
Dell Inspiron 15 7577(15-757717/7778) and related 17-7778 series
Replacement in laptops that list battery model numbers 33YDH, P30E001 or compatible codes
Key specifications
Capacity: 3500 mAh (source specification)
Voltage: 15.2 V (source specification)
Cell type: Li-ion / lithium polymer cells (original or new lithium-ion cells as specified)
Manufacturer: Dell
How to use
Power off the laptop, remove the old battery following the laptop manufacturer’s instructions, then install the Dell 33YDH battery in the battery compartment and secure it. Charge the battery fully before first use. Use the laptop’s power-management settings to optimise charge cycles and check system battery indicators to confirm correct recognition.
Usage recommendations
Dispose of waste batteries and accumulators in designated collection containers marked for battery disposal. If compatibility is uncertain, consult a specialist or the laptop manufacturer before purchase or installation.

## FAQ

### How much does the Notebook battery Dell 33YDH Original 11.1V 4400mAh cost, and is it available for purchase?

The price is 92.99 € (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 06.07.2026 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 33YDH Original 11.1V 4400mAh 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/4113394/10509846_large.webp