# Laptop battery Dell 39Wh 3‑cell Lithium Ion 7YX5Y for compatible Dell notebooks

**URL:** https://aio.lv/en/product--dell-7yx5y--10802367
**Data updated:** 2026-03-07 18:04 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** 7YX5Y
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 75.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 62.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-7yx5y--10802367

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Rechargeable 39Wh 3‑cell Lithium Ion laptop battery by Dell, model 7YX5Y. Designed as an internal replacement battery for compatible Dell notebooks, it provides portable power for everyday mobile use, longer runtime between charges, and straightforward installation. Suitable for users needing a factory‑specified OEM battery to restore original battery life and reliability.

## Long description

Rechargeable 39Wh 3-cell Lithium Ion laptop battery by Dell, model 7YX5Y, designed as an internal replacement for compatible Dell notebooks. This OEM-spec battery restores portable power and provides longer runtime between charges compared with drained or worn units. It is intended for users who need a direct-fit, manufacturer-compatible battery to regain original battery life and maintain reliable performance during everyday mobile use.
Advantages
The 39Wh capacity and 3-cell Lithium Ion chemistry deliver a balance of lightweight design and sustained energy output suitable for typical office, web browsing and media playback tasks. As a factory-compatible Dell unit, it fits designated notebook models without modification and supports the device's built-in power management for accurate charge reporting. Installation is straightforward and replaces a depleted internal battery to reduce downtime and avoid dependence on AC power.
Suitable for
Replacing an aged or failing internal battery in supported Dell notebooks
Extending runtime for mobile productivity such as email, document editing and web browsing
Use as a direct-fit OEM replacement to maintain device compatibility and battery reporting
Portable work where moderate battery life and lightweight design are required
Key specifications
Battery type: Lithium Ion
Cell count: 3-cell
Capacity: 39 Wh
Intended use: Internal replacement for compatible Dell notebooks
Form factor: OEM internal laptop battery compatible with original mounting and connector
How to use
Power down the notebook and disconnect any external power source. Remove the notebook's back cover or battery access panel following the manufacturer’s instructions for your specific model. Carefully disconnect the old battery from the motherboard and remove it from the bay, then fit the replacement 39Wh Dell battery into the same location and reconnect the power connector. Reassemble the access panel and power on the laptop. Allow the system to recognize the new battery and perform an initial full charge for best calibration of the battery meter.
Usage recommendations
Use the battery with compatible Dell notebook models and follow the device manufacturer’s safety and charging guidelines. Store unused batteries in a cool, dry place and avoid exposure to high temperatures. For prolonged storage, maintain a partial charge (around 40–60%) and perform occasional recharging to preserve battery health.

## FAQ

### How much does the Laptop battery Dell 7YX5Y 39Wh 3‑cell cost, and is it available for purchase?

The price is 75.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 56 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 13.07.2026 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. 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 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/10802367/66004328_large.webp