---
product_id: 172871088
title: "2X Murllen 3.0Ah Replacement Battery for Black&Decker 40V LBX2040 LBX36 LBXR36 LBXR2036 Lithium Ion"
brand: "murllen"
price: "$35.48"
currency: USD
in_stock: false
reviews_count: 8
url: https://www.desertcart.ec/products/172871088-2x-murllen-3-0ah-replacement-battery-for-black-and-decker
store_origin: EC
region: Ecuador
---

# 3000 mAh 40V Power Lithium Ion 2X Murllen 3.0Ah Replacement Battery for Black&Decker 40V LBX2040 LBX36 LBXR36 LBXR2036 Lithium Ion

**Brand:** murllen
**Price:** $35.48
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Unleash the Power: Never Run Out of Juice!

## Quick Answers

- **What is this?** 2X Murllen 3.0Ah Replacement Battery for Black&Decker 40V LBX2040 LBX36 LBXR36 LBXR2036 Lithium Ion by murllen
- **How much does it cost?** $35.48 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/172871088-2x-murllen-3-0ah-replacement-battery-for-black-and-decker)

## Best For

- murllen enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with over-discharge, overload, and short circuit protection.
- • **Risk-Free Purchase:** 30-day money-back guarantee and a 1-year warranty for peace of mind.
- • **Power Up Your Tools:** Double the energy with this 2-pack powerhouse!
- • **Quality You Can Trust:** Crafted with premium cells for extended runtime and performance.
- • **Seamless Compatibility:** Designed for Black & Decker 40V tools—plug and play!

## Overview

The 2X Murllen 3.0Ah Replacement Battery is a high-performance lithium-ion battery designed for Black & Decker 40V power tools. This 2-pack offers a robust 3000 mAh capacity, ensuring longer runtimes and enhanced performance. With built-in safety features and a hassle-free installation process, it’s the perfect upgrade for your toolset. Plus, enjoy a 30-day money-back guarantee and a 1-year warranty for added confidence.

## Description

Product Details: Color:Black Battery Voltage:40V Battery Capacity: 2500mAh Condition: Brand New High Quality Battery Type:Premium LG Lithium Cells Replacement Part : LBX2040,LBXR36, LBX2040, LBXR2036, LST540, LCS1240, LBX1540, LST136W

## Features

- About this item     2 pack | 40V | 3000 mAh | Lithium Ion | Black     Compatible with Black & Decker 40V power tools and original charger     Over-discharge, Overload and Short Circuit Protection, Easy to install and remove.     Batteries are made with high quality cells which can provide Longer runtime and performance     30 days money back and 1 year warranty

## Images

![2X Murllen 3.0Ah Replacement Battery for Black&Decker 40V LBX2040 LBX36 LBXR36 LBXR2036 Lithium Ion - Image 1](https://m.media-amazon.com/images/I/51sx-Gwf2+L.jpg)
![2X Murllen 3.0Ah Replacement Battery for Black&Decker 40V LBX2040 LBX36 LBXR36 LBXR2036 Lithium Ion - Image 2](https://m.media-amazon.com/images/I/61Fwza+mjiL.jpg)
![2X Murllen 3.0Ah Replacement Battery for Black&Decker 40V LBX2040 LBX36 LBXR36 LBXR2036 Lithium Ion - Image 3](https://m.media-amazon.com/images/I/61LXPrRAAwL.jpg)
![2X Murllen 3.0Ah Replacement Battery for Black&Decker 40V LBX2040 LBX36 LBXR36 LBXR2036 Lithium Ion - Image 4](https://m.media-amazon.com/images/I/51QB2x5Av0L.jpg)
![2X Murllen 3.0Ah Replacement Battery for Black&Decker 40V LBX2040 LBX36 LBXR36 LBXR2036 Lithium Ion - Image 5](https://m.media-amazon.com/images/I/51wijynxqRL.jpg)

## Customer Reviews

### ⭐⭐ 







  
  
    Weak
  

*by E***D on Reviewed in the United States on January 3, 2020*

These are not even powering my tools as long as my original older 2.0 and 2.5Ah batteries. I guess that is what I get for buying cheap batteries.

### ⭐⭐⭐⭐⭐ 







  
  
    Fit Perfectly
  

*by S***S on Reviewed in the United States on January 23, 2020*

I have tried many different batteries for my weedeater and these fit it perfectly. Great price and received the quickly

### ⭐⭐⭐ 







  
  
    1 failed after only 8 mos.
  

*by C***E on Reviewed in the United States on May 1, 2020*

One failed after only 8 mos. of use.

---

## 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.ec/products/172871088-2x-murllen-3-0ah-replacement-battery-for-black-and-decker](https://www.desertcart.ec/products/172871088-2x-murllen-3-0ah-replacement-battery-for-black-and-decker)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-22*