---
product_id: 162069031
title: "40 Volt MAX 3.0Ah Lithium Replacement Battery for Black and Decker 40V Battery LBX2040 LST136 LBXR2036 LBXR36 LHT2436 LCS1240 LBX1540 LBX36 LSWV36 LST540 LST136W Black+Decker Lithium Ion Battery"
brand: "powerbay"
price: "25515 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Power Bay"
url: https://www.desertcart.kg/products/162069031-40-volt-max-3-0ah-lithium-replacement-battery-for-black
store_origin: KG
region: Kyrgyzstan
---

# 3000mAh High Capacity LED Charge Indicator 40V Max Power Boost 40 Volt MAX 3.0Ah Lithium Replacement Battery for Black and Decker 40V Battery LBX2040 LST136 LBXR2036 LBXR36 LHT2436 LCS1240 LBX1540 LBX36 LSWV36 LST540 LST136W Black+Decker Lithium Ion Battery

**Brand:** powerbay
**Price:** 25515 som
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your productivity with the battery that never quits!

## Quick Answers

- **What is this?** 40 Volt MAX 3.0Ah Lithium Replacement Battery for Black and Decker 40V Battery LBX2040 LST136 LBXR2036 LBXR36 LHT2436 LCS1240 LBX1540 LBX36 LSWV36 LST540 LST136W Black+Decker Lithium Ion Battery by powerbay
- **How much does it cost?** 25515 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/162069031-40-volt-max-3-0ah-lithium-replacement-battery-for-black)

## Best For

- powerbay enthusiasts

## Why This Product

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

## Key Features

- • **Risk-Free Purchase:** Backed by 30-day money-back and 12-month limited warranty for peace of mind.
- • **Long-Lasting Charge:** Holds charge up to 5x longer than traditional NiCad batteries—work uninterrupted.
- • **Smart LED Indicator:** Instantly check battery life with integrated LED for stress-free tool management.
- • **Premium LG Lithium Cells:** Reliable, high-quality cells ensure consistent performance and durability.
- • **Unmatched Power & Compatibility:** Seamlessly powers all Black & Decker 36V/40V tools for ultimate versatility.

## Overview

This 40 Volt MAX 3.0Ah Lithium Replacement Battery delivers 100Wh of premium power, compatible with a wide range of Black & Decker 36V and 40V cordless tools. Featuring advanced LG lithium cells and an integrated LED charge indicator, it offers up to 5 times longer charge retention than NiCad batteries. Designed for professionals and enthusiasts alike, it comes with a 30-day money-back guarantee and a 12-month limited warranty, ensuring reliable performance and peace of mind.

## Description

Product Details: Battery Capacity: 3000mAh Battery Voltage:40V Battery Wattage:100Wh Battery Type:Premium LG Lithium Cells Color:Black Replacement Part : LBX2040,LBXR36, LBX2040, LBXR2036, LST540, LCS1240, LBX1540, LST136W Compatible With: This LBX2040 battery compatible with the 40-Volt line of outdoor power equipment which includes string trimmer, hedge trimmer, sweeper vac, chain saw and other power equipment Tips: 1,Always remove battery pack form your tool when you are assembling parts,making adjustments,cleaning,or when not being used for an extended time. 2,If you don't plan on using the Power Tool Battery for a month or more, store it in a clean, dry, cool place away from heat and metal objects. Ni-Cd, Ni-MH and Li-ion batteries will self-discharge during storage; remember to recharge the batteries before use. 3,Do not leave the battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks.

Review: Battery has plenty of power! - This battery worked very well on my Black & Decker weed eater. I have only used it for about 15 minutes at a time but the battery seems to hold up well while in use.
Review: After 2 years Stopped taking a charge (had to throw away). - I liked it until it stopped recharging.

## Features

- Brand New |Li-ion| 40 Volts Max | Upgraded capacity 3000 mAh | 100Wh
- Charge with all black and decker 36v or 40v Max chargers, holds a charge up to 5x longer than NiCad.
- Compatible with black&decker lbx1540, lbx2040, lbxr36, lbxr2036,LBXR36 and fit all black decker 36v/40v cordless power tools.
- Integrated LED battery charge level indicator allows user to monitor battery using.
- Come with a 30-day money back and a 12-month limited seller's guarantee against manufacturer defects from date of purchase, and 24 hours' friendly customer service!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SDTT7YZ |
| Batteries | 1 Product Specific batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Capacity | 3000 Milliampere Hour (mAh) |
| Battery Cell Type | Lithium |
| Customer Reviews | 4.0 4.0 out of 5 stars (53) |
| Date First Available | May 27, 2019 |
| Item Package Quantity | 1 |
| Item Weight | 1.59 pounds |
| Manufacturer | PowerBay |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Package Dimensions | 5.43 x 4.8 x 4.02 inches |
| Size | For BD40-1 |
| Voltage | 40 Volts |

## Product Details

- **Battery Capacity:** 3000 Milliampere Hour (mAh)
- **Battery Cell Composition:** Lithium
- **Brand:** PowerBay
- **Number of Batteries:** 1 Product Specific batteries required. (included)
- **Recommended Uses For Product:** String Trimmer

## Images

![40 Volt MAX 3.0Ah Lithium Replacement Battery for Black and Decker 40V Battery LBX2040 LST136 LBXR2036 LBXR36 LHT2436 LCS1240 LBX1540 LBX36 LSWV36 LST540 LST136W Black+Decker Lithium Ion Battery - Image 1](https://m.media-amazon.com/images/I/71lWHWV7FEL.jpg)
![40 Volt MAX 3.0Ah Lithium Replacement Battery for Black and Decker 40V Battery LBX2040 LST136 LBXR2036 LBXR36 LHT2436 LCS1240 LBX1540 LBX36 LSWV36 LST540 LST136W Black+Decker Lithium Ion Battery - Image 2](https://m.media-amazon.com/images/I/71lsLdEpS-L.jpg)
![40 Volt MAX 3.0Ah Lithium Replacement Battery for Black and Decker 40V Battery LBX2040 LST136 LBXR2036 LBXR36 LHT2436 LCS1240 LBX1540 LBX36 LSWV36 LST540 LST136W Black+Decker Lithium Ion Battery - Image 3](https://m.media-amazon.com/images/I/71fgLaNFkOL.jpg)
![40 Volt MAX 3.0Ah Lithium Replacement Battery for Black and Decker 40V Battery LBX2040 LST136 LBXR2036 LBXR36 LHT2436 LCS1240 LBX1540 LBX36 LSWV36 LST540 LST136W Black+Decker Lithium Ion Battery - Image 4](https://m.media-amazon.com/images/I/61wAXupa+nL.jpg)
![40 Volt MAX 3.0Ah Lithium Replacement Battery for Black and Decker 40V Battery LBX2040 LST136 LBXR2036 LBXR36 LHT2436 LCS1240 LBX1540 LBX36 LSWV36 LST540 LST136W Black+Decker Lithium Ion Battery - Image 5](https://m.media-amazon.com/images/I/71aYhvI8B0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Battery has plenty of power!
*by B***S on January 7, 2020*

This battery worked very well on my Black & Decker weed eater. I have only used it for about 15 minutes at a time but the battery seems to hold up well while in use.

### ⭐⭐⭐ After 2 years Stopped taking a charge (had to throw away).
*by C***S on August 21, 2023*

I liked it until it stopped recharging.

### ⭐⭐⭐⭐⭐ Great deal
*by K***. on February 1, 2020*

Heavy duty battery for my chain saw. I cut for over an hour and it was still going strong

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**Shop now:** [https://www.desertcart.kg/products/162069031-40-volt-max-3-0ah-lithium-replacement-battery-for-black](https://www.desertcart.kg/products/162069031-40-volt-max-3-0ah-lithium-replacement-battery-for-black)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-06*