---
product_id: 270039844
title: "63Wh 7FMXV Laptop Battery Replacement for Dell Latitude 5320 7320 7420 7520 | Latitude 5320 2-in-1/7320 2-in-1/7420 2-in-1 P133G P134G P135G P136G P138G P139G P110F TN2GY 727CG 9JM71 15.2V 4-Cell 3941mAh"
brand: "zthy"
price: "€ 99.38"
currency: EUR
in_stock: true
category: "Zthy"
url: https://www.desertcart.com.cy/products/270039844-63wh-7fmxv-laptop-battery-replacement-for-dell-latitude-5320-7320
store_origin: CY
region: Cyprus
---

# 15.2V stable voltage 4-cell compact design 63Wh high-capacity power 63Wh 7FMXV Laptop Battery Replacement for Dell Latitude 5320 7320 7420 7520 | Latitude 5320 2-in-1/7320 2-in-1/7420 2-in-1 P133G P134G P135G P136G P138G P139G P110F TN2GY 727CG 9JM71 15.2V 4-Cell 3941mAh

**Brand:** zthy
**Price:** € 99.38
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your professional edge with confidence!

## Quick Answers

- **What is this?** 63Wh 7FMXV Laptop Battery Replacement for Dell Latitude 5320 7320 7420 7520 | Latitude 5320 2-in-1/7320 2-in-1/7420 2-in-1 P133G P134G P135G P136G P138G P139G P110F TN2GY 727CG 9JM71 15.2V 4-Cell 3941mAh by zthy
- **How much does it cost?** € 99.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/270039844-63wh-7fmxv-laptop-battery-replacement-for-dell-latitude-5320-7320)

## Best For

- zthy enthusiasts

## Why This Product

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

## Key Features

- • **Peace of Mind Warranty:** 12-month after-sales support keeps you covered and connected.
- • **Plug & Play Confidence:** Easy installation with a quick battery wake-up cycle for optimal performance.
- • **Seamless Compatibility:** Perfectly engineered for Dell Latitude 5320, 7320, 7420, 7520 & 2-in-1 models—no guesswork needed.
- • **Reliable Lithium-Ion Tech:** Advanced Li-ion cells deliver consistent, safe, and eco-friendly energy.
- • **Power Through Your Workday:** 63Wh capacity ensures long-lasting productivity without constant recharging.

## Overview

This 63Wh 7FMXV replacement battery is a high-capacity, 15.2V 4-cell Li-ion power source designed specifically for Dell Latitude 5320, 7320, 7420, 7520, and their 2-in-1 variants. Engineered for seamless compatibility and reliable performance, it offers a rechargeable, eco-conscious solution backed by a 12-month warranty and strict safety certifications.

## Description

Buy 63Wh 7FMXV Laptop Battery Replacement for Dell Latitude 5320 7320 7420 7520 | Latitude 5320 2-in-1/7320 2-in-1/7420 2-in-1 P133G P134G P135G P136G P138G P139G P110F TN2GY 727CG 9JM71 15.2V 4-Cell 3941mAh: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Specification: Battery type: Li-ion. Battery Color: Black. Voltage: 15.2V. Capacity: 63Wh / 3941mAh / 4-Cell.
- Replace Part Number: 7FMXV 727CG 0727CG CN-0TN2GY CN-0727CG 0TN2GY TN2GY 9JM71 4M1JN 1PP63 HDGJ8 MHR4G
- Compatible Models: Replacement for Dell Latitude 13 5320 7320 Series, Dell Latitude 14 7420 7520 Series, Dell Latitude 5320 2-in-1 Series, Dell Latitude 7320 2-in-1 Series, Dell Latitude 7420 2-in-1 Series, Dell P138G P138G001 series; for Dell P139G P139G001 Series; for Dell P133G P133G001 Series; for Dell P134G P134G001 Series; for Dell P135G P135G001 Series; for Dell P136G P136G001 Series; for Dell P110F P110F001 Series(Note: Not compatible with Dell Latitude 7320 Detachable Laptop) ——To avoid any compatibility issues, please check your original battery's part number against our list above before ordering.
- Safety: All ZTHY products pass strict safety certification and meet environmental standards. Your safety is our top priority.
- Note: If the new battery is not recognized during initial installation, please reinstall and check if the interface is fully connected. Discharge the new battery to 10-20% (not 0%), then charge and cycle 3-4 times to wake it up. This simple process helps ensure optimal battery performance and longevity.
- Support: 12-month after-sales support for quality-related issues. Please contact us promptly if any abnormal use occurs during this period. We are here to help and will respond quickly to resolve any concerns you may have.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JLS429S |
| Amperage | 15.2 A |
| Antenna Location | Laptop, Replacement for Dell Latitude 13 5320 7320 Series; Replacement for Dell Latitude 14 7420 7520 Series; Replacement for Dell Latitude 5320 2-in-1 Series; Replacement for Dell Latitude 7320 2-in-1 Series; Replacement for Dell Latitude 7420 2-in-1 Series; Replacement for Dell P134G001 P135G001 P138G001 |
| Battery Capacity | 63 watt-hours |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 280 g |
| Best Sellers Rank | #8,682 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #376 in Laptop Batteries |
| Brand | ZTHY |
| Compatible Phone Models | 7FMXV 727CG 0727CG CN-0TN2GY CN-0727CG 0TN2GY TN2GY 9JM71 4M1JN 1PP63 HDGJ8 MHR4G |
| Customer Reviews | 4.0 4.0 out of 5 stars (39) |
| Item Dimensions | 11.22 x 5.04 x 0.98 inches |
| Manufacturer | Dongguan jiataiyuan electronics Co., Ltd |
| Model Name | 7FMXV |
| Model Number | 7FMXV |
| Number of Batteries | 1 A batteries required. (included) |
| Reusability | Rechargeable |
| Unit Count | 1 Count |
| Voltage | 15.2 volts |
| Warranty Description | 12 months |

## Product Details

- **Battery Capacity:** 63 watt-hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** ZTHY
- **Number of Batteries:** 1 A batteries required. (included)

## Images

![63Wh 7FMXV Laptop Battery Replacement for Dell Latitude 5320 7320 7420 7520 | Latitude 5320 2-in-1/7320 2-in-1/7420 2-in-1 P133G P134G P135G P136G P138G P139G P110F TN2GY 727CG 9JM71 15.2V 4-Cell 3941mAh - Image 1](https://m.media-amazon.com/images/I/71ziD-H8JsL.jpg)

## Questions & Answers

**Q: What do I need to be aware of when I receive a new laptop battery?**
A: Check appearance, model, manual. Do 5-6 full charge-discharge cycles to activate. Store long-term at 50%-60% in cool dry place; check every 2-3 months & recharge if needed. These steps extend battery life & reliability.

**Q: What should I do if laptop won't boot up after installing a new battery?**
A: 1. Check battery seated & contacts clean. 2. Run laptop on charger alone (battery out). 3. If charger works, charge new battery 30 mins then boot with battery. 4. Reset BIOS/EC (hold power 30s). 5. Reinstall old battery to verify laptop hardware.

**Q: How should I do if the battery is not recognised?**
A: Update BIOS to latest version. Power off, disconnect battery (and adapter), hold power button 20s, reconnect battery and adapter, reboot. If still not recognised, reseat battery and clean contacts.

**Q: What should I do if the battery expands?**
A: 1. Power off & unplug laptop. 2. Do not charge or use. 3. In ventilated area, remove swollen battery carefully, avoid pressing or puncturing.

**Q: What can you do if you are not satisfied with the battery?**
A: Please use Amazon's messaging system with your order details. We are committed to your satisfaction and will do our best to help resolve any issue.

## Frequently Bought Together

- 7FMXV 63Wh Laptop Battery Replacement for Dell Latitude 5320 7320 7420 7520 Latitude 5320 2-in-1/7320 2-in-1/7420 2-in-1 P133G P134G P135G P136G P138G P139G P110F TN2GY 9JM71 4M1JN 1PP63 15.2V 4-Cell
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**Shop now:** [https://www.desertcart.com.cy/products/270039844-63wh-7fmxv-laptop-battery-replacement-for-dell-latitude-5320-7320](https://www.desertcart.com.cy/products/270039844-63wh-7fmxv-laptop-battery-replacement-for-dell-latitude-5320-7320)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-08-03*