---
product_id: 383230378
title: "8858X T54FJ M5Y0X 48Wh Laptop Battery for Dell Inspiron 14R 5420 15R 5520 17R 7720 4420 4520 4720 5525 5720 7420 7520 Latitude E5420 E5430 E5520 E5530 E6420 E6430 E6520 Vostro 3460 3560 P15G P15F P16G"
brand: "rdsjk"
price: "KSh11939"
currency: KES
in_stock: true
reviews_count: 8
category: "Rdsjk"
url: https://www.desertcart.co.ke/products/383230378-8858x-t54fj-m5y0x-48wh-laptop-battery-for-dell-inspiron-14r
store_origin: KE
region: Kenya
---

# 11.1V Voltage Up to 500 Recharge Cycles 48Wh Capacity 8858X T54FJ M5Y0X 48Wh Laptop Battery for Dell Inspiron 14R 5420 15R 5520 17R 7720 4420 4520 4720 5525 5720 7420 7520 Latitude E5420 E5430 E5520 E5530 E6420 E6430 E6520 Vostro 3460 3560 P15G P15F P16G

**Brand:** rdsjk
**Price:** KSh11939
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your hustle, stay unplugged longer!

## Quick Answers

- **What is this?** 8858X T54FJ M5Y0X 48Wh Laptop Battery for Dell Inspiron 14R 5420 15R 5520 17R 7720 4420 4520 4720 5525 5720 7420 7520 Latitude E5420 E5430 E5520 E5530 E6420 E6430 E6520 Vostro 3460 3560 P15G P15F P16G by rdsjk
- **How much does it cost?** KSh11939 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/383230378-8858x-t54fj-m5y0x-48wh-laptop-battery-for-dell-inspiron-14r)

## Best For

- rdsjk enthusiasts

## Why This Product

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

## Key Features

- • **Built to endure:** Engineered for up to 500 recharge cycles, this battery supports your productivity over years of use.
- • **Wide compatibility:** Seamlessly fits a broad range of Dell Inspiron, Latitude, and Vostro models—future-proof your device effortlessly.
- • **Brand new, factory fresh:** 100% new from manufacturer with optimized first-use charging instructions to maximize battery lifespan.
- • **Power that lasts all day:** 48Wh high-capacity Li-ion battery keeps your Dell running longer without the constant hunt for outlets.
- • **Reliable voltage for peak performance:** 11.1V ensures stable and efficient power delivery tailored for your Dell Inspiron and Latitude series.

## Overview

This 48Wh Li-ion laptop battery delivers reliable 11.1V power with up to 500 recharge cycles, compatible with a wide range of Dell Inspiron, Latitude, and Vostro models. Factory fresh and designed for long-lasting performance, it revitalizes older laptops to feel like new—perfect for professionals who demand endurance and dependability on the go.

## Description

desertcart.com: 8858X T54FJ M5Y0X 48Wh Laptop Battery for Dell Inspiron 14R 5420 15R 5520 17R 7720 4420 4520 4720 5525 5720 7420 7520 Latitude E5420 E5430 E5520 E5530 E6420 E6430 E6520 Vostro 3460 3560 P15G P15F P16G : Electronics

Review: Great product - Worked great Would buy again
Review: Price and Reviews. If you need this battery Give it a try. - Very happy that I purchased this battery. Works perfectly. The computer is over 10 years old and works like a brand new computer. Probably will buy another one just so I will have a spare.

## Features

- Battery type: Li-ion; Voltage: 11.1V; Capacity: 48Wh; Cells: 6-cell
- Compatible Models: Fit for Dell Latitude E5420 E5430 E5520 E5530 E6420 E6430 E6440 E6520 E6530 E6540 Series, Fit for Dell Latitude E5420 ATG E5420m E5520m, E5420 E5520 N-Series, Fit for Dell Latitude E5520 BRC 6 Series, Fit for Dell Latitude E6420 E6520 N-Series, Fit for Dell Latitude E6420 E6430 ATG, E6420 E6430 XFR Series, Fit for Dell Inspiron M421R M521R Series, Fit for Dell Inspiron N4420 N4520 N4720 N5420 N5520 N5720 N7420 N7520 N7720 Series, Fit for Dell Vostro 3460 3560 Series
- Compatible Models: Fit for Dell Inspiron 14R-4420 14R-5420 14R-5425 14R-7420 14R Turbo, 14R-SE 14R-SE-4420 14R-SE-5420 14R-SE-7420 Series, Fit for Dell Inspiron 15R-4520 15R-5520 15R-5525 15R-7520 15R Turbo, 15R-SE 15R-SE-4520 15R-SE-5520 15R-SE-7520 Series, Fit for Dell Inspiron 17R-4720 17R-5720 17R-7720 17R Turbo Series, Fit for Dell Inspiron 17R-SE 17R-SE-4720 17R-SE-5720 17R-SE-7720 Series, Fit for Dell Inspiron 4420 4520 4720 5420 5425 5520 5525 5720 7420 7520 7720 Series
- Replace Part Numbers: 8858X 04NW9 2P2MJ 4YRJH 911MD 911MDS CWVXW DHT0W HCJWT KJ321 M1Y7N NHXVW 7FJ92 M5Y0X M5YOX P8TC7 P9TJ0 PRRRF XV2VV RU485 T54F3 T54FJ 0T54FJ UJ499 N3X1D 71R31 YKF0M X57F1 R48V3 8P3YX 312-1163 312-1164 312-1242 312-1323 312-1324 312-1325 312-1310 312-1311 451-11704 451-11947 P15G P15F P16G P25F
- 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. The actual operation time will depend on how much electricity is required by the device and how you use it
- For first use, please discharge the battery to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08YWHSKX4 |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #58,293 in Electronics ( See Top 100 in Electronics ) #697 in Laptop Batteries |
| Customer Reviews | 4.5 4.5 out of 5 stars (26) |
| Date First Available | March 13, 2021 |
| Item Weight | 12.6 ounces |
| Item model number | 45N1096 |
| Manufacturer | Foshan Eurasia Energy Technology Co., Ltd. |
| Package Dimensions | 9.13 x 2.44 x 1.73 inches |

## Product Details

- **Battery Capacity:** 48 Watt Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** RDSJK
- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Recommended Uses For Product:** Laptop, Tablet

## Images

![8858X T54FJ M5Y0X 48Wh Laptop Battery for Dell Inspiron 14R 5420 15R 5520 17R 7720 4420 4520 4720 5525 5720 7420 7520 Latitude E5420 E5430 E5520 E5530 E6420 E6430 E6520 Vostro 3460 3560 P15G P15F P16G - Image 1](https://m.media-amazon.com/images/I/71WDbqquwwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by J***Y on December 3, 2025*

Worked great Would buy again

### ⭐⭐⭐⭐⭐ Price and Reviews. If you need this battery Give it a try.
*by V***R on May 22, 2025*

Very happy that I purchased this battery. Works perfectly. The computer is over 10 years old and works like a brand new computer. Probably will buy another one just so I will have a spare.

### ⭐⭐ Question
*by A***R on January 3, 2026*

This battery worked only for a month now I have to look for another battery

## Frequently Bought Together

- 8858X T54FJ M5Y0X 48Wh Laptop Battery for Dell Inspiron 14R 5420 15R 5520 17R 7720 4420 4520 4720 5525 5720 7420 7520 Latitude E5420 E5430 E5520 E5530 E6420 E6430 E6520 Vostro 3460 3560 P15G P15F P16G
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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-01-22*