# Laptop battery Green Cell DE09 for DELL Latitude E6400 E6410 E6500, Li‑Ion 4400 mAh, 11.1 V, 6 cells, silver

**URL:** https://aio.lv/en/product--green-cell-akkbagrerd440004--4853096
**Data updated:** 2026-01-21 10:58 (EET)
**Category:** Portable Device Batteries
**Manufacturer:** Green Cell
**Manufacturer code:** AKKBAGRERD440004
**EAN:** 5902701413620
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--green-cell-akkbagrerd440004--4853096

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Replacement laptop battery Green Cell DE09 compatible with DELL Latitude E6400, E6410 and E6500. Lithium‑Ion pack with 6 cells, nominal voltage 11.1 V and capacity 4400 mAh. Single‑pack silver battery certified RoHS, designed for everyday mobile use to restore runtime and provide stable power for work, study or travel.

## Long description

Green Cell DE09 is a replacement Li-Ion battery compatible with select DELL laptops including Latitude E6400, E6410, E6500 and related Precision models. It is built with Green Cell lithium‑ion cells and modern control electronics to restore portable operation and provide stable, long-lasting power suitable for everyday work and travel.
Advantages
The battery uses Green Cell Li‑Ion cells designed for real capacity and long service life, with minimal memory effect and up to around 1,000 full charge cycles while retaining high capacity. Integrated control electronics ensure safe communication with the laptop and provide standard electronic protections. The housing shape and chosen materials protect internal components and support reliable operation.
Suitable for
Replacement battery for DELL Latitude E6400, E6410, E6500 and compatible Precision models
Mobile work during meetings, business trips or commuting
Extending laptop runtime for media playback and everyday tasks
Key specifications
Battery technology: Lithium‑Ion (Li‑Ion)
Capacity: 4400 mAh
Compatible models: DELL Latitude E6400, E6410, E6500 (and compatible Precision models listed by manufacturer)
Colour: Silver
Manufacturer part number (MPN): AKKBAGRERD440004
EAN: 5902701413620
How to use
Switch off the laptop and disconnect it from mains power before removing the old battery. Insert the Green Cell DE09 into the battery slot until it locks in place, then reconnect the power and turn the laptop on. Allow the new battery to charge fully before first use to calibrate the battery management system. Normal charging and discharging procedures apply; avoid prolonged exposure to extreme temperatures.
Usage recommendations
To maximise battery life, store the battery at moderate temperature, avoid full discharges whenever possible, and perform regular charging cycles. Recycle the old battery according to local regulations.

## Specifications

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

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 4400 mAh |
| Number of battery cells | 6 |
| Battery voltage | 11.1 V |
| Product colour | Silver |
| Certification | CE |

### Technical details

| Feature | Value |
|---|---|
| Type | Battery |
| Compatibility | Latitude E6400 E6410 E6500 E6510 E6400 ATG E6410 ATG Dell Precision M2400 M4400 M4500 |
| Brand compatibility | Dell |

## FAQ

### How much does the Green Cell DE09 laptop battery for DELL Latitude E6400 E6410 E6500 cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 Thursday 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 Green Cell 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 Green Cell 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: battery technology, battery capacity, 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/4853096/65718689_large.webp