---
product_id: 117063752
title: "42T4847 81+ Replacement Battery Compatible with T420i T420s T430s 0A36287 42T4844 42T4845 42T4846 42T4847 45N1064 45N1065 45N1143 45N1036 45N1037 45N1038 45N1039 [11.1V 44Wh]"
brand: "fliw"
price: "310.37 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/117063752-42t4847-81-replacement-battery-compatible-with-t420i-t420s-t430s-0a36287
store_origin: TN
region: Tunisia
---

# 11.1V Power Li-ion Battery Safety Certified 42T4847 81+ Replacement Battery Compatible with T420i T420s T430s 0A36287 42T4844 42T4845 42T4846 42T4847 45N1064 45N1065 45N1143 45N1036 45N1037 45N1038 45N1039 [11.1V 44Wh]

**Brand:** fliw
**Price:** 310.37 DT
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Your Potential with FLIW!

## Quick Answers

- **What is this?** 42T4847 81+ Replacement Battery Compatible with T420i T420s T430s 0A36287 42T4844 42T4845 42T4846 42T4847 45N1064 45N1065 45N1143 45N1036 45N1037 45N1038 45N1039 [11.1V 44Wh] by fliw
- **How much does it cost?** 310.37 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/117063752-42t4847-81-replacement-battery-compatible-with-t420i-t420s-t430s-0a36287)

## Best For

- fliw enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with overcharge and discharge protection for peace of mind.
- • **Confidence Guaranteed:** Backed by a 12-month warranty and 24/7 email support.
- • **Seamless Compatibility:** Designed for T420i, T420s, and T430s—your perfect tech companion.
- • **Long-lasting Performance:** Enjoy approximately 500 recharge cycles—stay powered longer.
- • **Power Up Your Productivity:** Experience uninterrupted work sessions with a robust 44Wh capacity.

## Overview

The FLIW 42T4847 81+ Replacement Battery is a high-performance Li-ion battery designed for compatibility with T420i, T420s, and T430s models. With a voltage of 11.1V and a capacity of 44Wh, it ensures reliable power for your devices. Safety features include overcharge and discharge protection, and it comes with a 12-month warranty and dedicated support.

## Description

42T4847 81+ Replacement Battery Compatible with T420i T420s T430s 0A36287 42T4844 42T4845 42T4846 42T4847 45N1064 45N1065 45N1143 45N1036 45N1037 45N1038 45N1039 [11.1V 44Wh]

## Features

- 【Battery type】Li-ion. Color: Black. Voltage: 11.1V. Capacity: 44Wh
- 【Replace Part Number】0A36287 42T4844 42T4845 42T4846 42T4847 45N1036 45N1037 45N1038 45N1039 45N1064 45N1065 45N1143
- 【Compatible Models】T420i Series
- 【Security】Overcharge and Discharge Circuit Protection, All products are CE Certified for safety,Strict guidelines for compatibility, and standards compliance for environment safety. 100% New from Manufacturer, About 500 recharge cycles over the life of the battery.
- 【BUY WITH CONFIDENCE】12 months warranty； 24 x 7 email support.

## Images

![42T4847 81+ Replacement Battery Compatible with T420i T420s T430s 0A36287 42T4844 42T4845 42T4846 42T4847 45N1064 45N1065 45N1143 45N1036 45N1037 45N1038 45N1039 [11.1V 44Wh] - Image 1](https://m.media-amazon.com/images/I/61glJ2uS+qL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    A purchased battery has only 2 hours of battery life (power saved mode)
  

*by E***K on Reviewed in the United States 🇺🇸 on June 29, 2021*

For the ‘Power saver’ mode, my original battery had more than 4 hours, but purchased battery has only 2 hours.

### ⭐⭐⭐⭐⭐ 







  
  
    Everyone Needs One of These
  

*by F***D on Reviewed in the United States 🇺🇸 on January 17, 2021*

No more wondering if the battery is good.  Wish I had this a long time ago.It works with just about every size battery.

### ⭐⭐⭐⭐⭐ 







  
  
    Very pleased with this purchase.
  

*by D***S on Reviewed in the United States 🇺🇸 on December 28, 2020*

Fits perfectly and works. Very pleased with this purchase.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/117063752-42t4847-81-replacement-battery-compatible-with-t420i-t420s-t430s-0a36287](https://www.desertcart.tn/products/117063752-42t4847-81-replacement-battery-compatible-with-t420i-t420s-t430s-0a36287)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-11*