---
product_id: 107517273
title: "BLESYS Battery For Lenovo ThinkPad Edge E430 E530 E531 E535 E530c E431 E430C E435 E440 E540 Notebook battery"
brand: "blesys"
price: "NT$3921"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/107517273-blesys-battery-for-lenovo-thinkpad-edge-e430-e530-e531-e535
store_origin: TW
region: Taiwan
---

# 4400mAh Capacity CE FCC RoHS Certified 11.1V Power BLESYS Battery For Lenovo ThinkPad Edge E430 E530 E531 E535 E530c E431 E430C E435 E440 E540 Notebook battery

**Brand:** blesys
**Price:** NT$3921
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Productivity!

## Quick Answers

- **What is this?** BLESYS Battery For Lenovo ThinkPad Edge E430 E530 E531 E535 E530c E431 E430C E435 E440 E540 Notebook battery by blesys
- **How much does it cost?** NT$3921 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/107517273-blesys-battery-for-lenovo-thinkpad-edge-e430-e530-e531-e535)

## Best For

- blesys enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Certified with CE, FCC, and RoHS for your peace of mind.
- • **Unmatched Power:** Experience a robust 11.1V performance for your Lenovo ThinkPad.
- • **Long-lasting Energy:** Stay productive with a reliable 4400mAh capacity that keeps you going.
- • **Worry-free Warranty:** Enjoy a 12-month warranty with friendly customer service at your fingertips.
- • **Authenticity Guaranteed:** Only trust BLESYS for a battery that’s 100% compatible and safe for your device.

## Overview

The BLESYS Battery for Lenovo ThinkPad models E430, E530, E531, E535, E530c, E431, E430C, E435, E440, and E540 is a high-performance replacement battery featuring 11.1V and 4400mAh capacity. Built with grade A battery cells, it ensures durability and reliability. This battery is CE, FCC, and RoHS certified, meeting stringent safety standards, and comes with a 12-month warranty for added assurance.

## Description

BLESYS Battery For Lenovo ThinkPad Edge E430 E530 E531 E535 E530c E431 E430C E435 E440 E540 Notebook battery

## Features

- Black 11.1V, 4400mAh 49WH replacement Li-ion battery, We build our products with grade A battery cells, real capacity and durability.
- Our products came with worry-free 12-month warranty and friendly customer service. We will repair your defective battery pack or replace it with a new or good as new reconditioned unit.
- Our product is CE FCC RoHS Certified for safety. Tested with standards EN 55032:2015 55035:2017 62133-2:2017 IEC 62321:2008, applicable EMC Directive 2014/30/EU, RoHS Directive 2011/65/EU compatibility.
- This model is 100% compatible with the part numbers ThinkPad Edge E430 E431 E430C E435 E440 E530 E531 E535 E530c E540 Notebook battery.
- This is a BLESYS branded battery, packaged with BLESYS color box, and the brand is printed on the battery. Otherwise the battery is not authentic and it may cause damage to your laptop.

## Product Details

- **Number of batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** BLESYS
- **Battery cell composition:** Lithium Ion
- **Battery capacity:** 4400 Milliamp Hours
- **Recommended uses for product:** Bicycle, Laptop

## Images

![BLESYS Battery For Lenovo ThinkPad Edge E430 E530 E531 E535 E530c E431 E430C E435 E440 E540 Notebook battery - Image 1](https://m.media-amazon.com/images/I/81nFQhJSoNL.jpg)

## Frequently Bought Together

- BLESYS Battery For Lenovo ThinkPad Edge E430 E530 E531 E535 E530c E431 E430C E435 E440 E540 Notebook battery
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**Shop now:** [https://www.desertcart.tw/products/107517273-blesys-battery-for-lenovo-thinkpad-edge-e430-e530-e531-e535](https://www.desertcart.tw/products/107517273-blesys-battery-for-lenovo-thinkpad-edge-e430-e530-e531-e535)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-05-17*