---
product_id: 219717186
title: "40WH XCMRD 14.8V Battery for Dell Inspiron 15 3000 Series 15 3531 3537 3541 3542 3543 3521 i3531 i3542 i3543 3878 17 3737 3721 15R 5521 5537 17R 5737 Latitude 3540 4WY7C FW1MN V8VNT P28F P26E P40F"
brand: "dmkaollk"
price: "163 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Dmkaollk"
url: https://www.desertcart.pl/products/219717186-40wh-xcmrd-14-8v-battery-for-dell-inspiron-15-3000
store_origin: PL
region: Poland
---

# 14.8V stable voltage Up to 1000 recharge cycles 40WH high-capacity power 40WH XCMRD 14.8V Battery for Dell Inspiron 15 3000 Series 15 3531 3537 3541 3542 3543 3521 i3531 i3542 i3543 3878 17 3737 3721 15R 5521 5537 17R 5737 Latitude 3540 4WY7C FW1MN V8VNT P28F P26E P40F

**Brand:** dmkaollk
**Price:** 163 zł
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your productivity, stay unplugged longer!

## Quick Answers

- **What is this?** 40WH XCMRD 14.8V Battery for Dell Inspiron 15 3000 Series 15 3531 3537 3541 3542 3543 3521 i3531 i3542 i3543 3878 17 3737 3721 15R 5521 5537 17R 5737 Latitude 3540 4WY7C FW1MN V8VNT P28F P26E P40F by dmkaollk
- **How much does it cost?** 163 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/219717186-40wh-xcmrd-14-8v-battery-for-dell-inspiron-15-3000)

## Best For

- dmkaollk enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** 40WH capacity ensures extended unplugged productivity for your Dell Inspiron & Latitude series.
- • **Certified Quality:** CE/FCC/ROHS/UL certified for safety and performance you can trust.
- • **Consistent Voltage:** Reliable 14.8V output keeps your laptop running smoothly without unexpected shutdowns.
- • **Perfect Compatibility:** Seamless fit for a wide range of Dell Inspiron 15 3000 & Latitude 3000 models—no hassle, just power.
- • **Sustainable & Durable:** Supports up to 1000 recharge cycles, reducing waste and saving you money over time.

## Overview

The 40WH XCMRD 14.8V Battery is a brand-new, high-quality lithium-ion replacement battery designed specifically for Dell Inspiron 15 3000 and Latitude 3000 series laptops. It delivers stable 14.8V power with a 40WH capacity, supports up to 1000 recharge cycles, and meets CE/FCC/ROHS/UL certifications, ensuring safety and longevity. Compatible with numerous Dell models, it offers a perfect fit and reliable performance, backed by a 60-day return policy and positive user reviews.

## Description

Buy 40WH XCMRD 14.8V Battery for Dell Inspiron 15 3000 Series 15 3531 3537 3541 3542 3543 3521 i3531 i3542 i3543 3878 17 3737 3721 15R 5521 5537 17R 5737 Latitude 3540 4WY7C FW1MN V8VNT P28F P26E P40F: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Exact fit replacement! - Perfect fit. Works great. Great price!
Review: Laptop battery replacement. - Great price, Great Quality, fast delivery!! Would recommend.

## Features

- type xcmrd 14.8v, Voltage: 14.8V Capacity:40WH ; Cells: 4-cell; Color: Black; Condition: New; Packages includes: 1x XCMRD Battery,1x Instruction for Laptop Battery
- Compatible for Dell Inspiron 14 3421 3437 5421 N5421 N3421 14R 3421 5421 5437 15 3521 3537 3531 5521 i3542-5000bk i3542-3335bk i3542-6000bk 15R 5537 N3521 N5521 N5537 17 3721 3737 5737 17R 5721 N3721 N3737 N5721 N5737 Series; Dell Latitude 14 3000 Series; for Dell Latitude 15 3000 Series; Latitude 3440 E3440 3540 E3540 Series Vostro 2421 2521 Series
- Compatible P/N:0MF69 49VTP 68DTP 6KP1N 8TT5W FW1MN MK1R0 PVJ7J V8VNT X29KD YGMTN 24DRM 4DMNG 6HY59 6XH00 312-1390 312-13929 K1VP G019Y MR90Y T1G4M VR7HM XCMRD 4WY7C 6K73M 8RT13 DJ9W6 G35K4 N121Y V1YJ7 W6XNM XRDW2 312-1387 312-1433 451-12107 451-12108
- Quality and Certification:Our 40wh type xcmrd 14.8v li-ion battery is highly compatible with the original dell xcmrd battery 40wh 14.8v and meets CE/FCC/ROHS/UL certified standards. It is a brand-new product from the manufacturer and supports up to 1000 recharge cycles.
- What You Get: XCMRD Battery, User Manual for dell battery 40wh xcmrd. We offer a 60-day return policy. For assistance with the dell inspiron 15 battery replacement, please visit our product detail page.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08DHYLM7F |
| Batteries | 1 A batteries required. |
| Best Sellers Rank | #12,091 in Electronics ( See Top 100 in Electronics ) #85 in Laptop Batteries |
| Customer Reviews | 4.5 4.5 out of 5 stars (468) |
| Date First Available | July 25, 2020 |
| Item Weight | 9.6 ounces |
| Item model number | JC04 |
| Manufacturer | DONG GUAN BOYU ELECTRONICS CO., LTD |
| Product Dimensions | 10.5 x 2 x 0.75 inches |

## Product Details

- **Battery Capacity:** 40 Watt Hours
- **Battery Cell Composition:** Lithium Polymer
- **Brand:** DMKAOLLK
- **Number of Batteries:** 1 A batteries required.
- **Recommended Uses For Product:** Laptop

## Images

![40WH XCMRD 14.8V Battery for Dell Inspiron 15 3000 Series 15 3531 3537 3541 3542 3543 3521 i3531 i3542 i3543 3878 17 3737 3721 15R 5521 5537 17R 5737 Latitude 3540 4WY7C FW1MN V8VNT P28F P26E P40F - Image 1](https://m.media-amazon.com/images/I/61pYD8nAcIL.jpg)

## Questions & Answers

**Q: 1.What do we need to pay attention to using batteries for the first time?**
A: 1.The battery must be full charged before first use 2.You need to turn off your laptop and disconnect the power when you install a new battery 2.Do Discharge the new battery use to 5%/7%(not to 0%) and then charge to 95%, and cycle 3-4 times

**Q: How should I do if the battery is not recognised?**
A: When the computer is turned on, if it is not recognised, it is recommended to update the BIOS settings or please disconnecting the old battery, and holding down the power button for 20 seconds, then connect the new battery

**Q: How should I do if we received the item doesn't work?**
A: Our itme have 12 months replace a new one and 60 days moeny back guarrante. please Contact DMKAOLLK INC .we will replace it with a new one for free.

**Q: How should I charge my laptop battery?**
A: It is suggested to charge the battery before the power runs out completely. It is best to charge when the remaining power is about 5-10%, and the battery should be charged in a relatively dry place.

**Q: How should I preserve my laptop battery when I don’t use it?**
A: The ideal preservation method is to charge the battery to about 40%.the battery should be used once a month, which can not only good preservation of the battery but also prevent the battery from being damaged by the complete loss of power

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exact fit replacement!
*by G***K on November 16, 2025*

Perfect fit. Works great. Great price!

### ⭐⭐⭐⭐⭐ Laptop battery replacement.
*by R***. on December 3, 2025*

Great price, Great Quality, fast delivery!! Would recommend.

### ⭐⭐⭐⭐⭐ fast delivery and cheaper than Dell
*by M***Z on June 20, 2025*

works great from the beginning

## Frequently Bought Together

- 40WH XCMRD 14.8V Battery for Dell Inspiron 15 3000 Series 15 3531 3537 3541 3542 3543 3521 i3531 i3542 i3543 3878 17 3737 3721 15R 5521 5537 17R 5737 Latitude 3540 4WY7C FW1MN V8VNT P28F P26E P40F
- Charger for Dell Laptop Computer 65W 45W Round Tip Power Adapter
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**Shop now:** [https://www.desertcart.pl/products/219717186-40wh-xcmrd-14-8v-battery-for-dell-inspiron-15-3000](https://www.desertcart.pl/products/219717186-40wh-xcmrd-14-8v-battery-for-dell-inspiron-15-3000)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-04*