---
product_id: 83467727
title: "KINGTIANLE 2packs Replace Battery for Black and Decker 20v Max 2500mAh, LBXR20 Replacement Battery LB20 LBX20 LBX4020 Extended Run Time Cordless Power Tools Series"
brand: "kingtianle"
price: "$U3197"
currency: UYU
in_stock: true
reviews_count: 8
category: "Kingtianle"
url: https://www.desertcart.uy/products/83467727-kingtianle-2packs-replace-battery-for-black-and-decker-20v-max
store_origin: UY
region: Uruguay
---

# 20V max power output 2500mAh high capacity Built-in microchip protection KINGTIANLE 2packs Replace Battery for Black and Decker 20v Max 2500mAh, LBXR20 Replacement Battery LB20 LBX20 LBX4020 Extended Run Time Cordless Power Tools Series

**Brand:** kingtianle
**Price:** $U3197
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your productivity—never get caught powerless again!

## Quick Answers

- **What is this?** KINGTIANLE 2packs Replace Battery for Black and Decker 20v Max 2500mAh, LBXR20 Replacement Battery LB20 LBX20 LBX4020 Extended Run Time Cordless Power Tools Series by kingtianle
- **How much does it cost?** $U3197 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/83467727-kingtianle-2packs-replace-battery-for-black-and-decker-20v-max)

## Best For

- kingtianle enthusiasts

## Why This Product

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

## Key Features

- • **Risk-Free Investment:** Backed by a 1-year warranty and 30-day money-back guarantee for total peace of mind.
- • **Smart Protection Tech:** Integrated microchip prevents overcharging and self-discharge, maximizing battery lifespan.
- • **Lightweight & Portable:** At just 0.75kg for two batteries, easily carry your power backup anywhere.
- • **Seamless Compatibility:** Perfectly fits all Black & Decker 20V cordless power tools for hassle-free replacement.
- • **Extended Power, Extended Play:** Keep your Black & Decker tools running longer with 2500mAh capacity batteries.

## Overview

KINGTIANLE offers a 2-pack of 20V 2500mAh lithium-ion replacement batteries compatible with all Black & Decker 20V cordless tools. Featuring built-in microchip protection against overcharging and self-discharge, these lightweight batteries ensure extended runtime and durability. With a 1-year warranty and 30-day money-back guarantee, they deliver reliable, cost-effective power for your essential tools.

## Description

KINGTIANLE 2packs Replace Battery for Black and Decker 20v Max 2500mAh, LBXR20 Replacement Battery LB20 LBX20 LBX4020 Extended Run Time Cordless Power Tools Series - desertcart.com

Review: Great product at a great price! - I purchased these batteries 11 months ago and they are fantastic! I use them with my Black & Decker yard tools. They work perfectly and last a very good amount of time per charge. The charger is very convenient! Highly recommended, i would definitely buy this brand again. Huge cost savings over the brand name.
Review: Perfect Match - Works perfectly in my Black & Decker screw gun. Quick delivery.

## Features

- Brand New, Capacity: 2500mAh each, Model: LBXR20, Voltage: 20V, Rechargeable battery
- Replacement battery compatible with All Black and Decker 20v cordless power tools
- The weight of two batteries is only 0.75kg. It is lightweight and portable to put in a backpack
- Built-in integrated microchip prevents overcharging and self-discharge for long battery life
- Lithium ion batteries with one year warranty and 30-day money back, please feel free to choose. Any questions, please contact us by clicking the "Ask a question" on our storefront or the "contact seller" in "YOUR ORDER" options.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Battery Capacity | 2.5 Amp Hours |
| Battery Cell Composition | Lithium Ion |
| Brand | KINGTIANLE |
| Number of Batteries | 2 Lithium Ion batteries required. (included) |
| Recommended Uses For Product | Power Tool |
| Unit Count | 2.0 Count |

## Product Details

- **Number of Batteries:** 2 Lithium Ion batteries required. (included)
- **Brand:** KINGTIANLE
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 2.5 Amp Hours
- **Recommended Uses For Product:** Power Tool

## Images

![KINGTIANLE 2packs Replace Battery for Black and Decker 20v Max 2500mAh, LBXR20 Replacement Battery LB20 LBX20 LBX4020 Extended Run Time Cordless Power Tools Series - Image 1](https://m.media-amazon.com/images/I/71P2YfQvF6L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Will this battery replace lbxr2520?**
A: Dear friend :
 yes , it fits lbxr2520 oh . if any questions during using , you can feel free contact with us , e-mail :kingtianle02@163.com,we will solve it for you as soon as possible .

**Q: Can 20v 1.5 ah be unterchanged with 2500 mah?we m.**
A: yes, you can oh

**Q: Can you use this on a Black & Decker cordless flashlight that is 18v?**
A: NO ,only black and decker 20v lithiunm power tools oh

**Q: Will this battery replace hyper tough 20v**
A: it only replace black decker 20v battery oh

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product at a great price!
*by J***F on August 29, 2025*

I purchased these batteries 11 months ago and they are fantastic! I use them with my Black & Decker yard tools. They work perfectly and last a very good amount of time per charge. The charger is very convenient! Highly recommended, i would definitely buy this brand again. Huge cost savings over the brand name.

### ⭐⭐⭐⭐⭐ Perfect Match
*by J***R on December 31, 2025*

Works perfectly in my Black & Decker screw gun. Quick delivery.

### ⭐⭐⭐⭐⭐ Great price
*by F***O on January 7, 2026*

Powerful battery

## Frequently Bought Together

- KINGTIANLE 2packs Replace Battery for Black and Decker 20v Max 2500mAh, LBXR20 Replacement Battery LB20 LBX20 LBX4020 Extended Run Time Cordless Power Tools Series
- 10 Pack Weed Eater String Compatible with Black+Decker, AF-100 0.065" Weed Wacker String Refill 240ft Automatic Feed String Trimmer Replacement Spool Line for Black&Decker(8 Spool+2 Cap+2 Spring)
- 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.uy/products/83467727-kingtianle-2packs-replace-battery-for-black-and-decker-20v-max](https://www.desertcart.uy/products/83467727-kingtianle-2packs-replace-battery-for-black-and-decker-20v-max)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-25*