---
product_id: 21458182
title: "BLACK+DECKER LBX1540 40V 1.5 Ah MAX Lithium Ion Battery"
brand: "black+decker"
price: "¥11711"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/21458182-black-decker-lbx1540-40v-1-5-ah-max-lithium-ion
store_origin: JP
region: Japan
---

# 40V MAX power boost 1.5 Ah long-lasting runtime Lightweight for easy transport BLACK+DECKER LBX1540 40V 1.5 Ah MAX Lithium Ion Battery

**Brand:** black+decker
**Price:** ¥11711
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your productivity, lighten your load!

## Quick Answers

- **What is this?** BLACK+DECKER LBX1540 40V 1.5 Ah MAX Lithium Ion Battery by black+decker
- **How much does it cost?** ¥11711 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/21458182-black-decker-lbx1540-40v-1-5-ah-max-lithium-ion)

## Best For

- black+decker enthusiasts

## Why This Product

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

## Key Features

- • **Power Up Your Tools:** 40V MAX Lithium Ion tech delivers consistent, high-voltage performance for all your outdoor gear.
- • **Endurance That Lasts:** 1.5 Ah capacity ensures longer runtime so you can finish the job without interruptions.
- • **No Memory, No Downtime:** Advanced Lithium Ion cells prevent memory effect, keeping your battery performance steady over time.
- • **Plug & Play Convenience:** Effortless installation and removal lets you swap batteries quickly and get back to work faster.
- • **Carry Without the Strain:** Ultra-lightweight design means no extra bulk—take your tools anywhere with ease.

## Overview

The BLACK+DECKER LBX1540 40V 1.5 Ah MAX Lithium Ion Battery is a lightweight, high-capacity power source compatible with all 36V and 40V MAX outdoor tools. Featuring no memory effect for consistent performance and easy installation, it’s designed to keep your tools running longer and your workflow uninterrupted.

## Description

This versatile BLACK+DECKER battery powers all your 36V MAX* and 40V MAX* outdoor tools, simplifying charging and reducing clutter in your garage or toolshed. Lithium Ion technology delivers long battery life without a lot of weight. And with no memory's effect, performance stays consistent over time.

Review: Exact replacement. - Exact replacement for original battery, works great so far, I have had the battery for a few months now and used it for a small chain saw. Item arrived safe and on time A+
Review: Extra for new Blower that came with one - Bought extra so I now have 2 for my new blower.... charged easily and work just fine so far.

## Features

- Lightweight Lithium Ion battery technology helps you transport tools
- Long battery life with no "memory" effect ensures consistent performance over time
- Easy to install and remove
- Longer runtime, improved performance, no memory effect

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Battery Capacity | 1.5 Amp Hours |
| Battery Cell Composition | Lithium Ion |
| Best Sellers Rank | #113,385 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,132 in Cordless Tool Battery Packs |
| Brand | BLACK+DECKER |
| Customer Reviews | 4.6 out of 5 stars 2,041 Reviews |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Recommended Uses For Product | String Trimmer |
| Unit Count | 1.0 Count |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** BLACK+DECKER
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 1.5 Amp Hours
- **Recommended Uses For Product:** String Trimmer

## Images

![BLACK+DECKER LBX1540 40V 1.5 Ah MAX Lithium Ion Battery - Image 1](https://m.media-amazon.com/images/I/511Bhy9qUHL.jpg)
![BLACK+DECKER LBX1540 40V 1.5 Ah MAX Lithium Ion Battery - Image 2](https://m.media-amazon.com/images/I/51J1dYk6PFL.jpg)
![BLACK+DECKER LBX1540 40V 1.5 Ah MAX Lithium Ion Battery - Image 3](https://m.media-amazon.com/images/I/51yh8PdxgfL.jpg)

## Questions & Answers

**Q: The connectors look the same, will this work with the standard 20v machines?**
A: No it won't. I'd have known that if I had clicked on the second answer. Proceeded to look for a drill or something it would fit. Alas, I don't blow leaves.

**Q: Whats the difference between the 1.5ah and 2.0ah battery**
A: It's real simple, think of it like, "How many gallons can your gas tank hold?"  The voltage of the battery is a constant, be it a 20v battery or a 40v battery, it's always going to give you the same voltage.  But the amps tell you how long it will keep working.  The larger the number of amps, the longer it will keep working.  I personally bought trimmers that came with 1.5AH battery (and battery charger) and then I bought a second 2.5AH battery.  Great deal IMHO.  I have just purchased a 40V weed wacker with no battery; haven't used it yet.  BTW the voltage is how strong it is; a 40V unit will do more work, e.g. cut bigger thicker things, etc.  I'm very impressed with the trimmer, cut through really thick junipers as if I had a trimmer that was plugged into an AC outlet.  Big two thumbs up.  I'll definitely will using the weed wacker this week, interchangeable batteries, very nice.

**Q: I have the LST136 model will this battery work on it?**
A: I have a LST136, Type 2 (40V), that works with this battery. Not sure if it works with LST136 36V type, but likely it does since 40>36.

**Q: Hi, I am trying to find a replacement for discontinued XR360 (36V) slide pack battery. Does anyone know if this would work in its place?**
A: I think the 40v would work in place of the 36v because both are slide batteries and both are 1.5Ah. The worst is you return the batter or buy the B&D LST236 weed eater which takes 40v battery and replaced the 36v weed eater.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exact replacement.
*by F***. on January 1, 2026*

Exact replacement for original battery, works great so far, I have had the battery for a few months now and used it for a small chain saw. Item arrived safe and on time A+

### ⭐⭐⭐⭐⭐ Extra for new Blower that came with one
*by P***E on November 25, 2025*

Bought extra so I now have 2 for my new blower.... charged easily and work just fine so far.

### ⭐⭐⭐⭐⭐ Keeps Full Charge Trimming a 120ft Hedge
*by B***9 on July 9, 2024*

The battery was brand new sealed. It’s manufacturing date stamp is 2021 (this is 2024). It works fine so far. It holds its full charge. I think it took about 2-3 hrs to fully recharge. The battery that came with our 2023 Black & Decker hedge trimmer worked as well. But started to lose its capacity, but not by much, after one summer season of use. We could get 3/4 of the top and sides trimmed. This battery was bought to be able to finish the job. So far we’ve only had to use this one battery. Next summer I expect this to lose it’s full capacity. Therefore, we’ll be able to use both batteries. This is a competitive price. It was shipped to home Prime quickly and well packed and was left safely hidden by the front door.

## Frequently Bought Together

- BLACK+DECKER LBX1540 40V 1.5 Ah MAX Lithium Ion Battery
- BLACK+DECKER LCS40 40V MAX Fast Charger
- BLACK+DECKER Weed Eater String, Trimmer Line, 3-Pack, 30-Feet of Replacement Spool, 0.065-Inch Diameter (AF1003ZP)

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**Shop now:** [https://www.desertcart.jp/products/21458182-black-decker-lbx1540-40v-1-5-ah-max-lithium-ion](https://www.desertcart.jp/products/21458182-black-decker-lbx1540-40v-1-5-ah-max-lithium-ion)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-01*