# Battery DELL TJ7V4

**URL:** https://aio.lv/en/product--dell-tj7v4--3616927
**Data updated:** 2025-12-29 13:35 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Dell
**Manufacturer code:** TJ7V4
**EAN:** 5704174227649
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 154.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 128.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-tj7v4--3616927

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The DELL TJ7V4 battery is designed for reliable performance and longevity. It is compatible with DELL laptops, ensuring optimal power supply for your device. With a capacity that meets or exceeds OEM specifications, this battery provides extended usage time, allowing you to work or play without interruption. Easy to install, it is the perfect replacement for your old or worn-out battery.

## Long description

The DELL TJ7V4 4-cell laptop battery provides reliable power for compatible Dell notebooks with a capacity of up to 47 WHr. Designed as a direct replacement for worn or depleted batteries, it restores portable operation and meets OEM-level expectations for run time and compatibility. The battery comes in black and is easy to install, allowing you to continue work or entertainment while away from a mains supply.
Advantages
This Dell TJ7V4 battery offers reliable power delivery, compatibility with matching Dell laptop models, and a capacity of up to 47 WHr for extended usage between charges. It is designed for straightforward installation and replaces older or failing batteries to restore mobile operation without complex setup.
Suitable for
 Replacing a worn or dead battery in compatible Dell laptops
 Users who need longer unplugged runtime for work or travel
 Maintaining portable use when mains power is unavailable
Key specifications
 Model: DELL TJ7V4
 Type: 4-cell laptop battery
 Capacity: up to 47 WHr
 Colour: Black
 Brand: Dell
 MPN: TJ7V4
 EAN: 5704174227649
How to use
Turn off the laptop and disconnect the power adapter. Remove the old battery following the laptop manufacturer's instructions. Insert the DELL TJ7V4 battery into the battery bay until it locks in place, then reconnect the power adapter and start the laptop. Allow the battery to charge fully before first extended use to ensure proper calibration.
Usage recommendations
To prolong battery life, avoid exposing the battery to extreme temperatures, store the device partially charged if unused for long periods, and follow Dell’s maintenance guidelines. Use only compatible chargers and avoid puncturing or disassembling the battery.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Battery

| Feature | Value |
|---|---|
| Number of battery cells | 4 |
| Battery capacity | 47 Wh |
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Brand compatibility | Dell |

## FAQ

### How much does the Battery DELL TJ7V4 cost, and is it available for purchase?

The price is 154.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 01.07.2026 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: Cash payment, 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 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3616927/65716302_large.webp