---
product_id: 395068955
title: "L18M4PF4 L18M4PF3 L18C4PF3 L18C4PF4 Laptop Replacement Battery for for Lenovo IdeaPad C340-14API C340-14IWL S540-14API S540-14IML S540-14IWL Flex-14IML Flex-14IWL 15.36V / 15.44V 45Wh / 50Wh"
brand: "dgtec"
price: "241 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/395068955-l18m4pf4-l18m4pf3-l18c4pf3-l18c4pf4-laptop-replacement-battery-for-for-lenovo
store_origin: RO
region: Romania
---

# 15.36V Voltage 45Wh Capacity Grade A Safety L18M4PF4 L18M4PF3 L18C4PF3 L18C4PF4 Laptop Replacement Battery for for Lenovo IdeaPad C340-14API C340-14IWL S540-14API S540-14IML S540-14IWL Flex-14IML Flex-14IWL 15.36V / 15.44V 45Wh / 50Wh

**Brand:** dgtec
**Price:** 241 Lei
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Your Potential with Every Charge!

## Quick Answers

- **What is this?** L18M4PF4 L18M4PF3 L18C4PF3 L18C4PF4 Laptop Replacement Battery for for Lenovo IdeaPad C340-14API C340-14IWL S540-14API S540-14IML S540-14IWL Flex-14IML Flex-14IWL 15.36V / 15.44V 45Wh / 50Wh by dgtec
- **How much does it cost?** 241 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/395068955-l18m4pf4-l18m4pf3-l18c4pf3-l18c4pf4-laptop-replacement-battery-for-for-lenovo)

## Best For

- dgtec enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Grade A cells ensure maximum output stability and minimize leakage risks.
- • **Seamless Compatibility:** Designed for Lenovo IdeaPad C340 and S540 series—your perfect match!
- • **Smart Installation Tips:** Follow our easy setup guide for optimal performance and longevity.
- • **Eco-Friendly Rechargeable:** Reduce waste with a battery that’s built to last and be reused.
- • **Power Up Your Productivity:** Experience uninterrupted work sessions with a reliable 45Wh capacity.

## Overview

The L18M4PF4 Laptop Replacement Battery is a high-performance, rechargeable lithium-ion battery designed specifically for Lenovo IdeaPad C340 and S540 series laptops. With a voltage of 15.36V and a capacity of 45Wh (2964mAh), this battery ensures reliable power for your daily tasks. Featuring Grade A cells for enhanced safety and stability, it’s the perfect solution for professionals seeking longevity and efficiency in their devices.

## Description

Compatible Part Numbers: L18M4PF4, 5B10W67417, 5B10T09080;L18M4PF3, 5B10W67194, 5B10T09079 L18C4PF3, 5B10W67415, 5B10T09081;L18C4PF4, 5B10W67221, 5B10T09077 Compatible Machine Models: For Lenovo IdeaPad C340-14API C340-14IWL Series For Lenovo IdeaPad S540-14API S540-14IML S540-14IWL Touch Series For Lenovo IdeaPad Flex-14IML Flex-14IWL Series

## Features

- 【Replacement Battery Type】Li-ion; Voltage: 15.36V; Capacity:45Wh/2964mAh
- 【Compatible P/N】L18M4PF4, 5B10W67417, 5B10T09080;L18M4PF3, 5B10W67194, 5B10T09079, L18C4PF3, 5B10W67415, 5B10T09081;L18C4PF4, 5B10W67221, 5B10T09077
- 【Compatible Models】 for Lenovo IdeaPad C340-14API C340-14IML C340-14IWL Series, IdeaPad S540-14API S540-14IML S540-14IML Touch S540-14IWL S540-14IWL Touch Series, IdeaPad Flex-14IML Flex-14IWL Series, IdeaPad Flex-14API Type 81SS - Model 81SS0005US Series
- 【DG Quality】Grade A cells mitigate the risk of battery leakage and maximize output stability. Built-in circuit protection, enhances safety of usage and extends battery life
- 【DG TIPS】For the initial installation, please reinstall and check the interface fully connected, discharge the battery to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Battery Weight | 200 Grams |
| Unit Count | 1.0 Count |
| Battery Cell Type | Lithium |
| Recommended Uses For Product | Laptop |
| Reusability | Rechargeable |
| Battery Capacity | 2964 Milliamp Hours |
| Voltage | 15.36 Volts |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** DGTEC
- **Battery Cell Composition:** Lithium
- **Battery Capacity:** 2964 Milliamp Hours
- **Recommended Uses For Product:** Laptop

## Images

![L18M4PF4 L18M4PF3 L18C4PF3 L18C4PF4 Laptop Replacement Battery for for Lenovo IdeaPad C340-14API C340-14IWL S540-14API S540-14IML S540-14IWL Flex-14IML Flex-14IWL 15.36V / 15.44V 45Wh / 50Wh - Image 1](https://m.media-amazon.com/images/I/81ywVdPCYUL.jpg)
![L18M4PF4 L18M4PF3 L18C4PF3 L18C4PF4 Laptop Replacement Battery for for Lenovo IdeaPad C340-14API C340-14IWL S540-14API S540-14IML S540-14IWL Flex-14IML Flex-14IWL 15.36V / 15.44V 45Wh / 50Wh - Image 2](https://m.media-amazon.com/images/I/71nM1MKugRL.jpg)
![L18M4PF4 L18M4PF3 L18C4PF3 L18C4PF4 Laptop Replacement Battery for for Lenovo IdeaPad C340-14API C340-14IWL S540-14API S540-14IML S540-14IWL Flex-14IML Flex-14IWL 15.36V / 15.44V 45Wh / 50Wh - Image 3](https://m.media-amazon.com/images/I/51mclHhpo0L.jpg)
![L18M4PF4 L18M4PF3 L18C4PF3 L18C4PF4 Laptop Replacement Battery for for Lenovo IdeaPad C340-14API C340-14IWL S540-14API S540-14IML S540-14IWL Flex-14IML Flex-14IWL 15.36V / 15.44V 45Wh / 50Wh - Image 4](https://m.media-amazon.com/images/I/61Y8Ghp47HL.jpg)
![L18M4PF4 L18M4PF3 L18C4PF3 L18C4PF4 Laptop Replacement Battery for for Lenovo IdeaPad C340-14API C340-14IWL S540-14API S540-14IML S540-14IWL Flex-14IML Flex-14IWL 15.36V / 15.44V 45Wh / 50Wh - Image 5](https://m.media-amazon.com/images/I/71gqyChz35L.jpg)

## Frequently Bought Together

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-25*