---
product_id: 572238664
title: "New E6420 T54FJ Laptop Battery for Dell Latitude E5420 E5530 E6430 E6520 E6530 E6440 E6540 E5430 E5520 Inspiron 15R (5520) 17R (5720) 17R (7720) 15R (7520) P/N:8858X T54F3 M5Y0X P8TC7 P9TJ0 R48V"
brand: "solice"
price: "฿2279"
currency: THB
in_stock: true
reviews_count: 5
category: "Solice"
url: https://www.desertcart.co.th/products/572238664-new-e6420-t54fj-laptop-battery-for-dell-latitude-e5420-e5530
store_origin: TH
region: Thailand
---

# 11.1V stable voltage output 65Wh high-capacity power Plug & play, no tools needed New E6420 T54FJ Laptop Battery for Dell Latitude E5420 E5530 E6430 E6520 E6530 E6440 E6540 E5430 E5520 Inspiron 15R (5520) 17R (5720) 17R (7720) 15R (7520) P/N:8858X T54F3 M5Y0X P8TC7 P9TJ0 R48V

**Brand:** solice
**Price:** ฿2279
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** New E6420 T54FJ Laptop Battery for Dell Latitude E5420 E5530 E6430 E6520 E6530 E6440 E6540 E5430 E5520 Inspiron 15R (5520) 17R (5720) 17R (7720) 15R (7520) P/N:8858X T54F3 M5Y0X P8TC7 P9TJ0 R48V by solice
- **How much does it cost?** ฿2279 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/572238664-new-e6420-t54fj-laptop-battery-for-dell-latitude-e5420-e5530)

## Best For

- solice enthusiasts

## Why This Product

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

## Key Features

- • **Reliable OEM Charging:** Works flawlessly with your original Dell charger for safe, efficient charging.
- • **Lightweight & Portable:** Compact 331g design keeps your laptop light and travel-ready.
- • **Seamless Compatibility:** Perfectly fits multiple Dell Latitude and Inspiron models for hassle-free replacement.
- • **Effortless Installation:** No screwdriver or disassembly required—get powered up in under 5 minutes.
- • **Long-Lasting Power Boost:** 65Wh Li-ion battery keeps your Dell Latitude running strong for hours.

## Overview

This brand new 6-cell 11.1V 65Wh Li-ion battery is a direct replacement for a wide range of Dell Latitude and Inspiron laptops, offering reliable, long-lasting power with easy, tool-free installation. Ideal for professionals needing to revive older devices or extend laptop life on the go.

## Description

Compatible dell inspiron 5720 battery latitude e6420 battery dell latitude e6540 battery replacement inspiron 5520 battery dell latitude e6440 battery replacement dell 60wh type t54fj battery dell inspiron 17r battery dell latitude e6440 battery dell inspiron 17r 5720 battery 65wh type t54fj dell latitude 6520 laptop battery dell e6520 battery.

Review: My old laptop's battery died a couple of years ago, so I stopped using it. However, I needed to info access information I had stored on that computer, but I was unable to get past the "you need a new battery" screen to access the machine. So I bought this replacement battery. It took me about 5 minutes to unwrap the battery and place it in the slot. (No disassembly or screwdriver required.) Immediately, the battery worked and I was able to access the data on the computer. It charged with my OEM Dell charger to a full charge that lasts a couple of hours depending upon what I'm doing. Although I have a newer computer, I'm now using the old one to watch DVDs on the go or surf the internet wirelessly at public wifi without worry. My only regret is I didn't buy it sooner.
Review: Work perfectly for 3 hours

## Features

- Power specs:100% Brand New 6 cell 11.1V 65WH Li-ion Battery

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01IH8ESVS |
| Best Sellers Rank | #22,367 in Computers ( See Top 100 in Computers ) #181 in Laptop Batteries |
| Item model number | E6420 |
| Manufacturer | DongGuan Siker Eletcronics Co.,LTD |
| Product Dimensions | 24.89 x 9.65 x 3.3 cm; 331 g |

## Product Details

- **Battery capacity:** 5200 Milliamp Hours
- **Battery cell composition:** Lithium Ion
- **Brand:** SOLICE
- **Number of batteries:** Lithium Ion batteries required.
- **Recommended uses for product:** Dell Laptop

## Images

![New E6420 T54FJ Laptop Battery for Dell Latitude E5420 E5530 E6430 E6520 E6530 E6440 E6540 E5430 E5520 Inspiron 15R (5520) 17R (5720) 17R (7720) 15R (7520) P/N:8858X T54F3 M5Y0X P8TC7 P9TJ0 R48V - Image 1](https://m.media-amazon.com/images/I/61iZzxJbKmL.jpg)

## Questions & Answers

**Q: My battery is a 48 wh for my dell inspiron 17r 7720 and  your battery is a 65 wh will it work and whats the difference between the two thanks**
A: It will work and wh stands for how long the battery will last.

**Q: Has anyone had trouble with the battery not charging? My system (Dell inspiron 17" 5720) shows the battery level at 72 percent but not charging.**
A: no problem here. It could be a power cord problem or you got a lemon battery.

**Q: Is this compatible with a latitude e6430?**
A: I'm not sure about the E6430, but it works in my E5530.

**Q: Does this fit a dell latitude e5420 laptop? what is the date of manufacturing of this laptop battery?**
A: It says right in the product name "Compatible with Dell Latitude E5420". The very first computer it lists as being compatible with.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***W on 17 June 2024*

My old laptop's battery died a couple of years ago, so I stopped using it. However, I needed to info access information I had stored on that computer, but I was unable to get past the "you need a new battery" screen to access the machine. So I bought this replacement battery. It took me about 5 minutes to unwrap the battery and place it in the slot. (No disassembly or screwdriver required.) Immediately, the battery worked and I was able to access the data on the computer. It charged with my OEM Dell charger to a full charge that lasts a couple of hours depending upon what I'm doing. Although I have a newer computer, I'm now using the old one to watch DVDs on the go or surf the internet wirelessly at public wifi without worry. My only regret is I didn't buy it sooner.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 7 June 2025*

Work perfectly for 3 hours

### ⭐⭐⭐⭐⭐ Review
*by R***J on 29 August 2017*

I needed a new battery for my dell 17R. I previously tried one from a different vendor, and the battery will not hold the charge even though it was brand new; so I immediately returned. Then, I got this battery here, and it has worked well so far for 2 weeks. I haven't had any issues, battery keeps and holds the charge just fine even overnight. Thanks, this gives new life to my 4yr old dell 17R. The main issue I have is I still need to press and hold the power button down for about 30s for it to boot. This is a DELL issue, and not a fault of the battery. I have this problem no matter what battery I use, including the original.

## Frequently Bought Together

- New E6420 T54FJ Laptop Battery for Dell Latitude E5420 E5530 E6430 E6520 E6530 E6440 E6540 E5430 E5520 Inspiron 15R (5520) 17R (5720) 17R (7720) 15R (7520) P/N:8858X T54F3 M5Y0X P8TC7 P9TJ0 R48V
- 19.5V 3.34A 65W Laptop Charger 7.4mm Tip Replacement for Dell Latitude 7480 7490 5400 5480 5490 E5470 E6420 5580 5500 5590 5280 E6410 E5570 E6430 E6440 E6540 E7250 E7440 E7450 AC Adapter Power Cord

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**Shop now:** [https://www.desertcart.co.th/products/572238664-new-e6420-t54fj-laptop-battery-for-dell-latitude-e5420-e5530](https://www.desertcart.co.th/products/572238664-new-e6420-t54fj-laptop-battery-for-dell-latitude-e5420-e5530)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-16*