---
product_id: 49117359
title: "WNVN Laptop Replacement Battery for Dell Latitude E5420 E5520 E6420 E6520 Laptop Battery Compatible P/N:T54FJ T54F3 M5Y0X 312-1163 HCJWT 7FJ92 KJ321"
brand: "wnvn"
price: "£43.23"
currency: GBP
in_stock: true
category: "Electronics"
url: https://www.desertcart.co.uk/products/49117359-wnvn-laptop-replacement-battery-for-dell-latitude-e5420-e5520-e6420
store_origin: GB
region: United Kingdom
---

# WNVN Laptop Replacement Battery for Dell Latitude E5420 E5520 E6420 E6520 Laptop Battery Compatible P/N:T54FJ T54F3 M5Y0X 312-1163 HCJWT 7FJ92 KJ321

**Brand:** wnvn
**Price:** £43.23
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** WNVN Laptop Replacement Battery for Dell Latitude E5420 E5520 E6420 E6520 Laptop Battery Compatible P/N:T54FJ T54F3 M5Y0X 312-1163 HCJWT 7FJ92 KJ321 by wnvn
- **How much does it cost?** £43.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/49117359-wnvn-laptop-replacement-battery-for-dell-latitude-e5420-e5520-e6420)

## Best For

- wnvn enthusiasts

## Why This Product

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

## Description

Technical Specification: Cells QTY:6 Voltage(V):11.1V Capacity:5200mAh Type:Li-ion Color:Black  Compatible Part Numbers: P8TC7 P9TJ0 R48V3 PRRRF RU485 T54F3 T54FJ UJ499 YKF0M X57F1 04NW9 312-1163 312-1242 312-1310 312-1311 451-11947 8858X 8P3YX 911MD HCJWT KJ321 M5Y0X NHXVW  Compatible with Laptop Models: DELL Inspiron 14R Series: 14R-4420 14R-5420 14R-5425 14R-7420 14R-SE-4420 14R-SE-5420 14R-SE-7420 14R-SE 14R Turbo DELL Inspiron 15R Series: 15R-4520 15R-5520 15R-5525 15R-7520 15R-SE-4520 15R-SE-5520 15R-SE-7520 15R-SE 15R Turbo DELL Inspiron 17R Series: 17R-4720 17R-5720 17R-7720 17R-SE 17R-SE-4720 17R-SE-5720 17R-SE-7720 17R Turbo DELL Inspiron 4420 4520 4720 5420 5425 5520 5525 5720 7420 7520 7720 Series DELL Inspiron M421R M521R N4420 N4520 N4720 N5420 N5520 N5720 N7420 N7520 N7720 Series DELL Latitude E5420 / E5420 N-Series / E5430 / E5520 / E5520 BRC 6 / E5520 N-Series E5520m / E5530 / E6420 / E6420 N-Series / E6430 / E6430 ATG / E6520 / E6520 N-Series E6530 DELL Vostro 3460 3560 Series DELL Audi Series: A4 A5 S5

## Features

- for Dell Latitude E6420 E6430 E6520 E6530 E5420 E5430 E5520 E5530
- Battery Type: Li- ion; Voltage: 11.1V; Capacity: 5200mAh; 6 Cell.
- Replacement for Dell T54FJ, M5Y0X, P8TC7, P9TJ0, R48V3, PRRRF, RU485, T54F3, UJ499, YKF0M, X57F1, 04NW9, 312-1163, 312-1242, 312-1310, 312-1311, 451-11947, 8858X, 8P3YX, 911MD, HCJWT, KJ321, NHXVW.
- 100% brand new laptop batteries 100% satisfaction guaranteed
- Warranty: 12 Months Warranty,30 days money return guarantee!

## Images

![WNVN Laptop Replacement Battery for Dell Latitude E5420 E5520 E6420 E6520 Laptop Battery Compatible P/N:T54FJ T54F3 M5Y0X 312-1163 HCJWT 7FJ92 KJ321 - Image 1](https://images-na.ssl-images-amazon.com/images/I/41X-6NmXN8L.jpg)
![WNVN Laptop Replacement Battery for Dell Latitude E5420 E5520 E6420 E6520 Laptop Battery Compatible P/N:T54FJ T54F3 M5Y0X 312-1163 HCJWT 7FJ92 KJ321 - Image 2](https://images-na.ssl-images-amazon.com/images/I/41TY4Ui68BL.jpg)
![WNVN Laptop Replacement Battery for Dell Latitude E5420 E5520 E6420 E6520 Laptop Battery Compatible P/N:T54FJ T54F3 M5Y0X 312-1163 HCJWT 7FJ92 KJ321 - Image 3](https://images-na.ssl-images-amazon.com/images/I/41HJZiUgldL.jpg)
![WNVN Laptop Replacement Battery for Dell Latitude E5420 E5520 E6420 E6520 Laptop Battery Compatible P/N:T54FJ T54F3 M5Y0X 312-1163 HCJWT 7FJ92 KJ321 - Image 4](https://images-na.ssl-images-amazon.com/images/I/317TBhDvTPL.jpg)

---

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**Shop now:** [https://www.desertcart.co.uk/products/49117359-wnvn-laptop-replacement-battery-for-dell-latitude-e5420-e5520-e6420](https://www.desertcart.co.uk/products/49117359-wnvn-laptop-replacement-battery-for-dell-latitude-e5420-e5520-e6420)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-15*