---
product_id: 7942997
title: "DTK 11.1V 7800mAh 9-Cell Replacement Laptop Battery for Dell Latitude E6400 E6410 E6500 E6510 Precision M2400 M4400 M4500 Notebook"
brand: "dtk"
price: "€ 57.74"
currency: EUR
in_stock: false
category: "Electronics"
url: https://www.desertcart.hr/products/7942997-dtk-11-1v-7800mah-9-cell-replacement-laptop-battery-dell
store_origin: HR
region: Croatia
---

# DTK 11.1V 7800mAh 9-Cell Replacement Laptop Battery for Dell Latitude E6400 E6410 E6500 E6510 Precision M2400 M4400 M4500 Notebook

**Brand:** dtk
**Price:** € 57.74
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** DTK 11.1V 7800mAh 9-Cell Replacement Laptop Battery for Dell Latitude E6400 E6410 E6500 E6510 Precision M2400 M4400 M4500 Notebook by dtk
- **How much does it cost?** € 57.74 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/7942997-dtk-11-1v-7800mah-9-cell-replacement-laptop-battery-dell)

## Best For

- dtk enthusiasts

## Why This Product

- Trusted dtk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

About DTK®   DTK is a production, sales in one of the manufacturers, professional production, sales of notebook batteries. To each of our customers with high quality products. Wish you a happy shopping, thank you.  Compatible Models  Dell Latitude E6400, Latitude E6500, Latitude E6510, Latitude E6410, Latitude E6400 ATG, Latitude E6400 XFR, Latitude E6410 ATG  Dell Precision M2400, Precision M4400, Precision M4500   Compatible Part Numbers   312-0748 312-0749 312-0753  FU441 FU444 FU571 HJ590 KY265 KY266 KY470 KY471 KY477 NM631 MP492 MP494 PT43 PT434 PT436 PT650 PT653 R822G WG351 XP394   Buy with confidence!   12-Month WarrantyShip next business day 24 x 7 Email Support

## Features

- Battery type: Li-ion; Capacity: 7800mAh; Cells: 9-cell; Voltage: 11.1V.
- Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability.
- 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery.
- 24 x 7 email support, 12-month hassle-free warranty.
- Operation time for standard batteries(9-cell, 7800mah): Around 3 hours, the actual operation time will depend on how much electricity is required by the device and how you use it.

## Images

![DTK 11.1V 7800mAh 9-Cell Replacement Laptop Battery for Dell Latitude E6400 E6410 E6500 E6510 Precision M2400 M4400 M4500 Notebook - Image 1](http://ecx.images-amazon.com/images/I/51MzGn0SJ3L.jpg)
![DTK 11.1V 7800mAh 9-Cell Replacement Laptop Battery for Dell Latitude E6400 E6410 E6500 E6510 Precision M2400 M4400 M4500 Notebook - Image 2](http://ecx.images-amazon.com/images/I/510edloVktL.jpg)
![DTK 11.1V 7800mAh 9-Cell Replacement Laptop Battery for Dell Latitude E6400 E6410 E6500 E6510 Precision M2400 M4400 M4500 Notebook - Image 3](http://ecx.images-amazon.com/images/I/417UYR6IayL.jpg)
![DTK 11.1V 7800mAh 9-Cell Replacement Laptop Battery for Dell Latitude E6400 E6410 E6500 E6510 Precision M2400 M4400 M4500 Notebook - Image 4](http://ecx.images-amazon.com/images/I/51DXTDx7KYL.jpg)
![DTK 11.1V 7800mAh 9-Cell Replacement Laptop Battery for Dell Latitude E6400 E6410 E6500 E6510 Precision M2400 M4400 M4500 Notebook - Image 5](http://ecx.images-amazon.com/images/I/41nDGeXwkpL.jpg)

---

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**Shop now:** [https://www.desertcart.hr/products/7942997-dtk-11-1v-7800mah-9-cell-replacement-laptop-battery-dell](https://www.desertcart.hr/products/7942997-dtk-11-1v-7800mah-9-cell-replacement-laptop-battery-dell)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-19*