---
product_id: 84524247
title: "PowerSmart 6 Cell 11.1V 3600mAh Replacement for LENOVO ThinkPad T420s, ThinkPad T420si, Thinkpad T420s 4171-A13 Laptop Battery 0A36287, 42T4844, 42T4845, ASM 42T4846, FRU 42T4847"
brand: "powersmart"
price: "149629₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/84524247-powersmart-6-cell-11-1v-3600mah-replacement-for-lenovo-thinkpad
store_origin: VN
region: Vietnam
---

# PowerSmart 6 Cell 11.1V 3600mAh Replacement for LENOVO ThinkPad T420s, ThinkPad T420si, Thinkpad T420s 4171-A13 Laptop Battery 0A36287, 42T4844, 42T4845, ASM 42T4846, FRU 42T4847

**Brand:** powersmart
**Price:** 149629₫
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** PowerSmart 6 Cell 11.1V 3600mAh Replacement for LENOVO ThinkPad T420s, ThinkPad T420si, Thinkpad T420s 4171-A13 Laptop Battery 0A36287, 42T4844, 42T4845, ASM 42T4846, FRU 42T4847 by powersmart
- **How much does it cost?** 149629₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/84524247-powersmart-6-cell-11-1v-3600mah-replacement-for-lenovo-thinkpad)

## Best For

- powersmart enthusiasts

## Why This Product

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

## Description

This replacement battery is also compatible with the following models:Lenovo ThinkPad T420s, Lenovo ThinkPad T420si, Lenovo Thinkpad T420s 4171-A13

## Features

- About this item
- Battery Type: Li-ion Voltage: 11.10V Capacity: 3600mAh Color: Black
- Dimension: 220.50 x 75.50 x 13.10 mm||Weight: 287.00 g||No. of cell: 6
- Product Type: Replacement Battery (Brand New)
- Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension (mentioned above) of your device.

## Images

![PowerSmart 6 Cell 11.1V 3600mAh Replacement for LENOVO ThinkPad T420s, ThinkPad T420si, Thinkpad T420s 4171-A13 Laptop Battery 0A36287, 42T4844, 42T4845, ASM 42T4846, FRU 42T4847 - Image 1](https://images-na.ssl-images-amazon.com/images/I/61RJaBfGoHL.jpg)
![PowerSmart 6 Cell 11.1V 3600mAh Replacement for LENOVO ThinkPad T420s, ThinkPad T420si, Thinkpad T420s 4171-A13 Laptop Battery 0A36287, 42T4844, 42T4845, ASM 42T4846, FRU 42T4847 - Image 2](https://images-na.ssl-images-amazon.com/images/I/61H413DOYaL.jpg)
![PowerSmart 6 Cell 11.1V 3600mAh Replacement for LENOVO ThinkPad T420s, ThinkPad T420si, Thinkpad T420s 4171-A13 Laptop Battery 0A36287, 42T4844, 42T4845, ASM 42T4846, FRU 42T4847 - Image 3](https://images-na.ssl-images-amazon.com/images/I/51X3uJLzecL.jpg)
![PowerSmart 6 Cell 11.1V 3600mAh Replacement for LENOVO ThinkPad T420s, ThinkPad T420si, Thinkpad T420s 4171-A13 Laptop Battery 0A36287, 42T4844, 42T4845, ASM 42T4846, FRU 42T4847 - Image 4](https://images-na.ssl-images-amazon.com/images/I/51EcHrt2mHL.jpg)
![PowerSmart 6 Cell 11.1V 3600mAh Replacement for LENOVO ThinkPad T420s, ThinkPad T420si, Thinkpad T420s 4171-A13 Laptop Battery 0A36287, 42T4844, 42T4845, ASM 42T4846, FRU 42T4847 - Image 5](https://images-na.ssl-images-amazon.com/images/I/51wdyifZCFL.jpg)

---

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**Shop now:** [https://www.desertcart.vn/products/84524247-powersmart-6-cell-11-1v-3600mah-replacement-for-lenovo-thinkpad](https://www.desertcart.vn/products/84524247-powersmart-6-cell-11-1v-3600mah-replacement-for-lenovo-thinkpad)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-22*