---
product_id: 78445702
title: "Lapgrade Battery for Dell Lattitude E6400 E6410 E6500 E6510 E8400 Precision M2400 M2400N M4400 M4500 Series"
brand: "lapgrade"
price: "€ 30.44"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/78445702-lapgrade-battery-for-dell-lattitude-e6400-e6410-e6500-e6510-e8400
store_origin: IE
region: Ireland
---

# 4000mAh long-lasting capacity 6-cell high-grade battery 11.1V high-voltage power Lapgrade Battery for Dell Lattitude E6400 E6410 E6500 E6510 E8400 Precision M2400 M2400N M4400 M4500 Series

**Brand:** lapgrade
**Price:** € 30.44
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your professional edge with Lapgrade — because your laptop deserves the best!

## Quick Answers

- **What is this?** Lapgrade Battery for Dell Lattitude E6400 E6410 E6500 E6510 E8400 Precision M2400 M2400N M4400 M4500 Series by lapgrade
- **How much does it cost?** € 30.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/78445702-lapgrade-battery-for-dell-lattitude-e6400-e6410-e6500-e6510-e8400)

## Best For

- lapgrade enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** Advanced overcurrent and voltage protection safeguards your laptop’s motherboard and battery.
- • **Stay Unplugged Longer:** 4000mAh capacity means extended productivity without scrambling for an outlet.
- • **Power Through Your Workday:** Robust 11.1V voltage ensures consistent, reliable energy for your Dell Latitude and Precision laptops.
- • **Certified Quality You Can Trust:** BIS certification and rigorous testing guarantee top-tier reliability and peace of mind.
- • **Engineered for Peak Performance:** 6 premium cells deliver stable power and enhanced battery longevity.

## Overview

The Lapgrade Battery is a high-performance 11.1V, 4000mAh lithium-ion replacement battery with 6 premium cells, designed specifically for Dell Latitude E6400, E6410, E6500 series and Precision M2400/M4500 laptops. Featuring advanced safety protections and BIS certification, it ensures reliable, long-lasting power to keep your device running smoothly throughout demanding workdays.

## Description

Lapgrade battery manufactured by seasoned staffs that are familiar with the battery industry and has a passion for innovating, developing and bringing next generation products and technologies to the market. Quality chipset technology protects the motherboard and battery from short circuit. Please check your battery part number or Laptop Models to ensure you are getting the correct battery for your laptop Use "Ctrl" + "F" to find your models. Every piece of Lapgrade Battery for Dell Latitude E6400 Series have been tested and validated to ensure safety and maximum performance of your Dell Latitude laptop.

## Features

- Battery voltage:11.1V, battery capacity: 4000mAh and no of cell :6
- Compatible Models:Dell Latitude E6410/E6410 ATG/E6510 Laptops/Precision mobile M4500 Workstation Dell Latitude E6400, E6400 ATG, E6500, Precision M2400, M4400, M6400
- Fit for:FU457/ KY266/ PT434
- High grade cells to ensure maximum performance, quality and long lifetime, over current and voltage protection feature protect the charging device in your Laptop from getting high current and voltage
- BIS certified product ensures standardization and quality of product
- Thick color box packing and anti-static packing of battery ensures safety of product
- Country of Origin: China

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LAPGRADE |
| Manufacturer | GREENWAY POWER LIMITED,4F A8 Building, Northren JunYi Industrial Park, Fuyong Town, Baoan,Shenzhen, Rx Solutions |
| Colour | Black |
| Item Height | 26 Millimeters |
| Item Width | 50 Millimeters |
| Product Dimensions | 20.7 x 5 x 2.6 cm; 300 g |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | 4749DE6400 |
| Connectivity Type | Wi Fi |
| Voltage | 11.1 Volts |
| Power Source | battery powered |
| Hardware Platform | Windows |
| Battery Description | lithium-ion |
| Are Batteries Included | Yes |
| Lithium Battery Energy Content | 44 Watt Hours |
| Lithium Battery Weight | 320 Grams |
| Number of Lithium Ion Cells | 6 |
| Included Components | Battery |
| Manufacturer | Rx Solutions |
| Country of Origin | China |
| Imported By | Rx Solutions |
| Item Weight | 300 g |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** LAPGRADE
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 4000
- **Recommended Uses For Product:** Laptop
- **Net Quantity:** 1 Count
- **Voltage:** 11.1 Volts
- **Reusability:** Rechargeable
- **Battery Weight:** 481 Grams
- **Item dimensions L x W x H:** 20.7 x 5 x 2.6 Centimeters

## Images

![Lapgrade Battery for Dell Lattitude E6400 E6410 E6500 E6510 E8400 Precision M2400 M2400N M4400 M4500 Series - Image 1](https://m.media-amazon.com/images/I/61Q3kPKMbFL.jpg)
![Lapgrade Battery for Dell Lattitude E6400 E6410 E6500 E6510 E8400 Precision M2400 M2400N M4400 M4500 Series - Image 2](https://m.media-amazon.com/images/I/61Sn4GLURaL.jpg)
![Lapgrade Battery for Dell Lattitude E6400 E6410 E6500 E6510 E8400 Precision M2400 M2400N M4400 M4500 Series - Image 3](https://m.media-amazon.com/images/I/51l3UZa4rSL.jpg)
![Lapgrade Battery for Dell Lattitude E6400 E6410 E6500 E6510 E8400 Precision M2400 M2400N M4400 M4500 Series - Image 4](https://m.media-amazon.com/images/I/51kUWvCIcML.jpg)
![Lapgrade Battery for Dell Lattitude E6400 E6410 E6500 E6510 E8400 Precision M2400 M2400N M4400 M4500 Series - Image 5](https://m.media-amazon.com/images/I/610QQLIDeGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Quality Laptop Battery for Dell Lattitude E6400
*by S***A on 21 December 2020*

Good Quality Laptop Battery for Dell Lattitude E6400. I am using this Lapgrade Battery for Dell Lattitude E6400. Good result.

### ⭐⭐⭐⭐ initaly good but no long life of battery
*by R***H on 8 July 2019*

initaly good but no long life of battery

### ⭐ total west of money, plz dont purchess this prodect
*by S***A on 9 August 2023*

total west of money, plz dont purchess this prodect

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-22*