---
product_id: 92098781
title: "New Battery 87 WH Replacement for CF623 DF192 MM165 WN979 312-0538 Compatible for Latitude D531 D820 D830 M4300 CF623 CW666 CW674 DF230 DF249 FF231 FF232 Fit GR932 GX047 HR048 HX306 JT784"
brand: "ghu"
price: "€ 79.72"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ghu"
url: https://www.desertcart.sk/products/92098781-new-battery-87-wh-replacement-for-cf623-df192-mm165-wn979
store_origin: SK
region: Slovakia
---

# 7800 mAh high-efficiency cells Universal Dell Latitude & Precision compatibility 87 WH power capacity New Battery 87 WH Replacement for CF623 DF192 MM165 WN979 312-0538 Compatible for Latitude D531 D820 D830 M4300 CF623 CW666 CW674 DF230 DF249 FF231 FF232 Fit GR932 GX047 HR048 HX306 JT784

**Brand:** ghu
**Price:** € 79.72
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your productivity—never miss a beat with GHU’s ultimate Dell battery upgrade!

## Quick Answers

- **What is this?** New Battery 87 WH Replacement for CF623 DF192 MM165 WN979 312-0538 Compatible for Latitude D531 D820 D830 M4300 CF623 CW666 CW674 DF230 DF249 FF231 FF232 Fit GR932 GX047 HR048 HX306 JT784 by ghu
- **How much does it cost?** € 79.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/92098781-new-battery-87-wh-replacement-for-cf623-df192-mm165-wn979)

## 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

- • **Plug & Play Replacement:** Easy installation means you’re back to productivity in minutes—no tech headaches required.
- • **Power That Lasts All Day:** 87 WH capacity ensures extended laptop uptime without constant recharging.
- • **Trusted by Professionals:** Join thousands of users who upgraded their Dell laptops for uninterrupted power and peace of mind.
- • **Seamless Dell Compatibility:** Fits a wide range of Latitude and Precision models, eliminating compatibility guesswork.
- • **High-Efficiency Lithium-Ion Cells:** 7800 mAh battery delivers reliable, long-lasting performance for your demanding workdays.

## Overview

The GHU New Battery 87 WH Replacement is a high-capacity, lithium-ion battery designed specifically for Dell Latitude and Precision series laptops. Featuring 7800 mAh cells, it delivers reliable, long-lasting power compatible with multiple Dell models including D531, D820, D830, and M4300. This battery offers a straightforward plug-and-play installation, ensuring your laptop stays powered for extended work sessions and on-the-go productivity.

## Description

Buy GHU New Battery 87 WH Replacement for CF623 DF192 MM165 WN979 312-0538 Compatible for Latitude D531 D820 D830 M4300 CF623 CW666 CW674 DF230 DF249 FF231 FF232 Fit GR932 GX047 HR048 HX306 JT784: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Not holding charge ... UPDATE - This battery (when I first got it) had and held a 100% charge. Over time (as I keep my laptop running on mains all the time) the battery now will not have a higher capacity than 60%. It appears that it is degrading over time. I didn't expect this from a new battery. Hopefully the manufacturer will see this message and provide a solution or replacement battery that WILL hold a charge. Regards, Nolan Kienitz Texas UPDATE: GHU Electronics quickly responded to my concerns and questions and provided me with an option to try and I was able to complete that process and had excellent success. The battery is now able to fully charge to 100% and (so far) is holding that charge. I'll do the routine suggested and it appears that it will work quite well going forward. Regards, Nolan K. Plano, TX
Review: New battery for old laptop - I got tired of my laptop powering off every time the AC cord was accidentally removed, so I broke down and bought a replacement from GHU. Battery fits and works exactly like the original that came with the laptop. Now I don't have to turn the power on for my laptop just because the cord came out. If GHU would like the original battery to rebuild, they can contact me with shipping instructions. I would be happy to send it to them if they will pay for the shipping.

## Features

- Specifications: This D820 Battery 87 WH replacement for Dell laptops features a 7800 mAh capacity and 87 WH power. It is designed with high-efficiency cells to ensure long-lasting performance, offering a complete power solution for your Dell Latitude and Precision series laptops.
- Compatible Laptop Models: Universal compatibility with Dell Latitude Series: D531, D531N, D820, D830; Dell Precision Series: M4300, M65, M65 Mobile.
- Compatible Part Numbers: 0MM160, 310-9122, 310-9123, 0393, 0394, 0401, 0402, 0537, 0538, 10308, 10309, 10326, 10327, 10410, 10411, CF623, CF704, CF711, DF192, DF230, DF249, FF231, FF232, GX047, MM165, XD735, XD736, XD739, YD623, YD624, YD626, CW666, CW674, GR932, HR048, HX306, JT784, WN979.
- Reliable Power Source: Count on this D820 Battery 87 WH replacement to deliver consistent performance for your Dell laptop models. Ideal for devices like the Dell Latitude D531, Dell Latitude D820, Dell D830, and Dell Precision M4300, M65, this battery ensures your laptops remain powered for optimal productivity and longevity. With the Dell DF192 battery and Dell CF623 battery, you can trust in a reliable power source for all your Dell laptops.
- Extended Battery Life: Upgrade your Dell laptop with our D820 Battery 87 WH replacement to enjoy prolonged usage. Compatible with various models such as the Dell Latitude D531, Latitude D820, and Precision M4300, this battery offers a significant boost in performance. Ideal for users needing a Dell laptop battery DF192, CF623 battery, or Latitude D531 battery, this upgrade ensures your laptops run longer and more efficiently, supporting your work and entertainment needs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01NAO7OQR |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #147,067 in Electronics ( See Top 100 in Electronics ) #3,225 in Laptop Batteries |
| Customer Reviews | 4.2 4.2 out of 5 stars (81) |
| Date First Available | November 10, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.01 pounds |
| Item model number | LN06 |
| Manufacturer | GHU |
| Product Dimensions | 8.25 x 3 x 0.75 inches |

## Product Details

- **Battery Capacity:** 7800 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** GHU
- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Recommended Uses For Product:** Compatible For Latitude D531 D820 D830 M4300 CF623 CW666 CW674 DF230

## Images

![New Battery 87 WH Replacement for CF623 DF192 MM165 WN979 312-0538 Compatible for Latitude D531 D820 D830 M4300 CF623 CW666 CW674 DF230 DF249 FF231 FF232 Fit GR932 GX047 HR048 HX306 JT784 - Image 1](https://m.media-amazon.com/images/I/71SMslUfBfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Not holding charge ... UPDATE
*by N***. on June 12, 2019*

This battery (when I first got it) had and held a 100% charge. Over time (as I keep my laptop running on mains all the time) the battery now will not have a higher capacity than 60%. It appears that it is degrading over time. I didn't expect this from a new battery. Hopefully the manufacturer will see this message and provide a solution or replacement battery that WILL hold a charge. Regards, Nolan Kienitz Texas UPDATE: GHU Electronics quickly responded to my concerns and questions and provided me with an option to try and I was able to complete that process and had excellent success. The battery is now able to fully charge to 100% and (so far) is holding that charge. I'll do the routine suggested and it appears that it will work quite well going forward. Regards, Nolan K. Plano, TX

### ⭐⭐⭐⭐⭐ New battery for old laptop
*by A***R on August 2, 2019*

I got tired of my laptop powering off every time the AC cord was accidentally removed, so I broke down and bought a replacement from GHU. Battery fits and works exactly like the original that came with the laptop. Now I don't have to turn the power on for my laptop just because the cord came out. If GHU would like the original battery to rebuild, they can contact me with shipping instructions. I would be happy to send it to them if they will pay for the shipping.

### ⭐⭐⭐⭐ Good replacement battery. weird fit.
*by D***A on September 13, 2022*

Overall it's a decent battery. has good battery life. it feels well put together and the computer doesn't seem to have any problem with it. my only small gripe is that the fit could be better. it latches in and stays put reasonably well. but it doesn't fit flush with the battery socket and doesn't feel as secure as it could. Normally this wouldn't be a huge deal but ive had a couple instances where I've set the laptop down and had the battery pop loose. Easy enough to fix with a velcro strap or some tape

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**Shop now:** [https://www.desertcart.sk/products/92098781-new-battery-87-wh-replacement-for-cf623-df192-mm165-wn979](https://www.desertcart.sk/products/92098781-new-battery-87-wh-replacement-for-cf623-df192-mm165-wn979)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-07*