---
product_id: 377044726
title: "7xinbox 15.36V 45Wh 2964mAh L18M4PF0 L18C4PF0 L18D4PF0 Replacememt Laptop Battery for Lenovo XIAOXIN air 14-2019 V540S"
brand: "7xinbox"
price: "6875032₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/377044726-7xinbox-15-36v-45wh-2964mah-l18m4pf0-l18c4pf0-l18d4pf0-replacememt-laptop
store_origin: VN
region: Vietnam
---

# 15.36V Voltage 45Wh Capacity Safety Features 7xinbox 15.36V 45Wh 2964mAh L18M4PF0 L18C4PF0 L18D4PF0 Replacememt Laptop Battery for Lenovo XIAOXIN air 14-2019 V540S

**Brand:** 7xinbox
**Price:** 6875032₫
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Your Potential with Confidence!

## Quick Answers

- **What is this?** 7xinbox 15.36V 45Wh 2964mAh L18M4PF0 L18C4PF0 L18D4PF0 Replacememt Laptop Battery for Lenovo XIAOXIN air 14-2019 V540S by 7xinbox
- **How much does it cost?** 6875032₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/377044726-7xinbox-15-36v-45wh-2964mah-l18m4pf0-l18c4pf0-l18d4pf0-replacememt-laptop)

## Best For

- 7xinbox enthusiasts

## Why This Product

- Trusted 7xinbox brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Equipped with advanced safeguards against short circuits and overheating.
- • **Quality You Can Trust:** CE & ROHS certified for peace of mind and 100% compatibility.
- • **Support When You Need It:** Benefit from 24/7 email support and a 12-month warranty.
- • **Power Up Your Productivity:** Experience uninterrupted work sessions with a robust 45Wh capacity.
- • **Stay Charged, Stay Confident:** Enjoy the reliability of 15.36V voltage for optimal performance.

## Overview

The 7xinbox Replacement Laptop Battery for Lenovo XIAOXIN air 14-2019 V540S is a high-quality Li-ion battery with a capacity of 45Wh and a voltage of 15.36V. It features advanced safety mechanisms, is CE & ROHS certified, and comes with a 30-day money-back guarantee and a 12-month warranty, ensuring reliability and support for your professional needs.

## Description

About Us: A professional manufacturer in the field of power tool batteries, laptop batteries and charger, provides high-quality, real capacity power products with excellent customer service. Specification: Battery type: Li-ion; Capacity:45Wh/2964mAh; Voltage:15.36V; Part Number:L18M4PF0 L18C4PF0 L18D4PF0 Suitable for the following Models:For Lenovo XIAOXIN air 14-2019 V540S  Note: 1. The first use of the battery, the battery voltage may be too low, you need to recharge the standby 24 hours before normal use. 2. The computer does not recognize the battery, the battery connector may be bad contact with the computer jack, At this time need to check if the battery connector of copper exposed .   Click "Add to Cart" button. Enjoy your nice day : )

## Features

- Battery type: Li-ion; Capacity:45Wh/2964mAh; Voltage:15.36V;
- Safeguard features against incorrect voltage, short circuit, internal overheating.
- Real capacity, high quality battery cells, longer operating time, convenient to use.
- CE & ROHS certified. 100% compatible with original battery.
- 30 Days Money Back and 12 months Warranty. 24 x 7 email support.

## Images

![7xinbox 15.36V 45Wh 2964mAh L18M4PF0 L18C4PF0 L18D4PF0 Replacememt Laptop Battery for Lenovo XIAOXIN air 14-2019 V540S - Image 1](https://m.media-amazon.com/images/I/61UWSY68aeL.jpg)
![7xinbox 15.36V 45Wh 2964mAh L18M4PF0 L18C4PF0 L18D4PF0 Replacememt Laptop Battery for Lenovo XIAOXIN air 14-2019 V540S - Image 2](https://m.media-amazon.com/images/I/51-cEO2o4lL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/377044726-7xinbox-15-36v-45wh-2964mah-l18m4pf0-l18c4pf0-l18d4pf0-replacememt-laptop](https://www.desertcart.vn/products/377044726-7xinbox-15-36v-45wh-2964mah-l18m4pf0-l18c4pf0-l18d4pf0-replacememt-laptop)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-15*