---
product_id: 87276050
title: "GHU XCMRD MR90Y Battery 38Wh Replacement for Dell Inspiron 3421 5421 5437 3521 3542 5537 5748, Compatible with Latitude 3440 3540"
brand: "ghu"
price: "190.76 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Ghu"
url: https://www.desertcart.tn/products/87276050-ghu-xcmrd-mr90y-battery-38wh-replacement-for-dell-inspiron-3421
store_origin: TN
region: Tunisia
---

# 14.8V Stable Voltage 500+ Recharge Cycles 38Wh Lithium-Ion Power GHU XCMRD MR90Y Battery 38Wh Replacement for Dell Inspiron 3421 5421 5437 3521 3542 5537 5748, Compatible with Latitude 3440 3540

**Brand:** ghu
**Price:** 190.76 DT
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your productivity — don’t let battery life hold you back!

## Quick Answers

- **What is this?** GHU XCMRD MR90Y Battery 38Wh Replacement for Dell Inspiron 3421 5421 5437 3521 3542 5537 5748, Compatible with Latitude 3440 3540 by ghu
- **How much does it cost?** 190.76 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/87276050-ghu-xcmrd-mr90y-battery-38wh-replacement-for-dell-inspiron-3421)

## Best For

- ghu enthusiasts

## Why This Product

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

## Key Features

- • **UL-Certified Safety:** Tested and approved for safe, dependable performance you can trust every day.
- • **Reliable Power Boost:** Keep your Dell Inspiron & Latitude laptops running longer with a robust 38Wh capacity.
- • **Lightweight & Compact:** At just 7.5 ounces and slim design, it won’t weigh down your productivity.
- • **Seamless Compatibility:** Perfectly fits multiple Dell Inspiron and Latitude models for hassle-free replacement.
- • **Long-lasting Rechargeability:** Recharge over 500 times, making it a cost-effective and eco-friendly choice.

## Overview

The GHU XCMRD MR90Y is a 38Wh, 14.8V lithium-ion replacement battery designed for Dell Inspiron and Latitude laptops. UL-tested for safety, it supports over 500 recharge cycles, ensuring reliable, long-lasting power in a lightweight, compact form factor. Compatible with a wide range of Dell models, it offers a cost-effective solution to keep your laptop running like new.

## Description

Buy GHU XCMRD MR90Y Battery 38Wh Replacement for Dell Inspiron 3421 5421 5437 3521 3542 5537 5748, Compatible with Latitude 3440 3540: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Awesome battery at great price - Great battery for an old laptop we needed to keep alive . Popped it in and it matched the original battery.
Review: ok - excelente

## Features

- Compatible Models: Replacement for Dell Inspiron 14-3421, 5421, 5437; 15-3521, 3531, 3541, 3542, 3543, 3537, 5521, 5537; 17-3721, 3737, 5721, 5737, 5748 and Latitude 3440, 3540 series.
- Part Number Match: Compatible with XCMRD and MR90Y battery families.
- UL Tested: This Dell type MR90Y battery passes UL testing, providing a safe and reliable power solution for Dell XCMRD battery 38Wh 14.8V, Dell Inspiron 15 battery XCMRD, and Dell 58Wh MR90Y battery. Compatible With Dell Inspiron Dell 3421 Series, Dell 3437 Series, Dell N5521 Series ,Dell N5537 Series ,Dell N5721 Series, Dell N5737 Series, Dell 5437 Series;
- Rechargeable Battery: The Dell battery XCMRD can be recharged more than 500 cycles, making it a cost-effective choice for Dell Inspiron 15R 5537 battery, Inspiron 3000 battery, and Inspiron 3537 battery. Compatible With Dell Inspiron 14 3421 14r 5421 3437 N3421 N5421 15 3521 15r 3537 5521 5537 N3521 N5521 N5537 17 3721 17r 5737 N3721 N3737 N5721 N5737 5721 ;17 (3721 3737) 17R (5721 5737) fit Dell Latitude 3440 3540
- Reliable Replacement: An excellent replacement for your original Dell laptop batteries 38Wh, suitable for Dell Latitude 3440 battery, Dell Inspiron 15R 5521 battery, and Dell Inspiron 15 battery 3000 series. 24/7 Email support; GHU 38 Wh battery is fully compatible with dell 38wh battery xcmrd, dell battery xcmrd.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GCZP8FB |
| Antenna Location | Compatible with Dell Inspiron 14-3421 5421 5437 15-3521 3531 3541 3543 3542 3537 5521 5537 |
| Battery Capacity | 2600 milliampere_hour |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 7.5 ounces |
| Best Sellers Rank | #21,401 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #1,249 in Laptop Batteries |
| Brand | GHU |
| Customer Reviews | 4.2 out of 5 stars 154 Reviews |
| Item Dimensions | 9 x 2 x 0.75 inches |
| Item Type Name | laptop-computer-batteries |
| Item Weight | 7.5 ounces |
| Manufacturer | GHU |
| Model Name | XCMRD |
| Model Number | LN06 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Recommended Uses For Product | Compatible with Dell Inspiron 14-3421 5421 5437 15-3521 3531 3541 3543 3542 3537 5521 5537 |
| Reusability | Rechargeable |
| UPC | 612520665661 |
| Unit Count | 1 Count |
| Voltage | 14.8 volts_of_direct_current |
| Warranty Description | 1 year |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** GHU
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 2600 Milliampere Hour (mAh)
- **Recommended Uses For Product:** Compatible with Dell Inspiron 14-3421 5421 5437 15-3521 3531 3541 3543 3542 3537 5521 5537

## Images

![GHU XCMRD MR90Y Battery 38Wh Replacement for Dell Inspiron 3421 5421 5437 3521 3542 5537 5748, Compatible with Latitude 3440 3540 - Image 1](https://m.media-amazon.com/images/I/61SQcjNRGfL.jpg)
![GHU XCMRD MR90Y Battery 38Wh Replacement for Dell Inspiron 3421 5421 5437 3521 3542 5537 5748, Compatible with Latitude 3440 3540 - Image 2](https://m.media-amazon.com/images/I/61A7ebEPQkL.jpg)
![GHU XCMRD MR90Y Battery 38Wh Replacement for Dell Inspiron 3421 5421 5437 3521 3542 5537 5748, Compatible with Latitude 3440 3540 - Image 3](https://m.media-amazon.com/images/I/61fPjReWQwL.jpg)
![GHU XCMRD MR90Y Battery 38Wh Replacement for Dell Inspiron 3421 5421 5437 3521 3542 5537 5748, Compatible with Latitude 3440 3540 - Image 4](https://m.media-amazon.com/images/I/61qbsX5HV2L.jpg)
![GHU XCMRD MR90Y Battery 38Wh Replacement for Dell Inspiron 3421 5421 5437 3521 3542 5537 5748, Compatible with Latitude 3440 3540 - Image 5](https://m.media-amazon.com/images/I/517EBSlmhlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome battery at great price
*by M***O on July 22, 2026*

Great battery for an old laptop we needed to keep alive . Popped it in and it matched the original battery.

### ⭐⭐⭐⭐⭐ ok
*by A***A on August 14, 2026*

excelente

### ⭐⭐⭐⭐⭐ Perfect fit
*by S***R on February 24, 2023*

This battery came 75% charged, and fit into the computer perfectly. It was fully charged in 30 minutes and works very well. Great price!

## Frequently Bought Together

- GHU New Laptop Battery XCMRD 40 WH Compatible with Dell Inspiron 14-3421 5421 5437 15-3521 3531 3541 3543 3542 3537 5521 5537 17-3721 3737 5721 5737 5748 Latitude 3540 3440 MR90Y 14.8V 2600 mAh
- Timetec 8GB DDR3L / DDR3 1600MHz (DDR3L-1600) PC3L-12800 / PC3-12800(PC3L-12800S) Non-ECC Unbuffered 1.35V/1.5V CL11 2Rx8 Dual Rank 204 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-25*