--- 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: "267 zł" currency: PLN in_stock: true reviews_count: 13 category: "Kingtianle" url: https://www.desertcart.pl/products/83467727-kingtianle-2packs-replace-battery-for-black-and-decker-20v-max store_origin: PL region: Poland --- # 20V Max Power Output 2500mAh High Capacity Universal Black & Decker Compatibility - 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:** 267 zł **Availability:** ✅ In Stock ## Summary > 🔋 Power Up Your Productivity, Stay Unstoppable! ## 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?** 267 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/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—confidence in every charge. - • **Smart Protection Tech:** Built-in microchip safeguards against overcharging and self-discharge, maximizing battery lifespan. - • **Lightweight & Portable:** At just 0.75kg for two batteries, easily carry your power source anywhere—worksite or backyard. - • **Seamless Compatibility:** Perfectly engineered replacement for Black & Decker 20V Max series—no hassle, just plug and play. - • **Extended Runtime, Zero Downtime:** Keep your cordless tools powered longer with 2500mAh capacity batteries designed for all-day productivity. ## Overview KINGTIANLE’s 2-pack 2500mAh replacement batteries deliver reliable 20V power for all Black & Decker cordless tools. Featuring smart microchip protection and lightweight design, these lithium-ion batteries ensure extended runtime and durability. With easy installation and a 1-year warranty, they’re the savvy choice for professionals and DIYers aiming to keep their tools charged and ready. ## 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: Quality - This battery is a good one and it works great 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. ## 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 | |---------------|-------| | ASIN | B07G95LSTT | | Average Battery Life | 1 years | | Batteries | 2 Lithium Ion batteries required. (included) | | Batteries Included? | Yes | | Batteries Required? | No | | Battery Capacity | 2.5 Amp Hours | | Battery Cell Type | Lithium Ion | | Best Sellers Rank | #19,882 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #189 in Cordless Tool Battery Packs | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (6,575) | | Date First Available | November 26, 2018 | | Included Components | 2x KINGTIANLE 2.5Ah LBXR20 Replacement Battery | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 2 | | Item Weight | 1.3 pounds | | Item model number | KINGTIANLE-2.5Ah LBXR20 Replace Battery | | Manufacturer | KINGTIANLE | | Material | Acrylonitrile Butadiene Styrene (ABS) | | Package Dimensions | 5.2 x 3.94 x 3.5 inches | | Performance Description | easy to install and remove | | Power Source | battery-powered | | Size | 2 Pack 2500mAh | | Special Features | Durable, Rechargeable Battery, Easy to Install, Cordless Tools Battery | | Voltage | 20 Volts | | Warranty Description | KINGTIANLE offer 1-year warranty , for any questions during the 1-year warranty period please feel free contact with us by E-mail we will solve it for you as soon as possilble ,e-mail adress :KINGTIANLE02@163.com | | Wattage | 50 watts | ## Product Details - **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 ## 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 ### ⭐⭐⭐⭐⭐ Quality *by A***R on March 8, 2026* This battery is a good one and it works great ### ⭐⭐⭐⭐⭐ 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. ### ⭐⭐⭐⭐⭐ quality *by B***A on February 16, 2026* it helps a lot for the backup and it takes longer to finish the 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) --- ## 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.pl/products/83467727-kingtianle-2packs-replace-battery-for-black-and-decker-20v-max](https://www.desertcart.pl/products/83467727-kingtianle-2packs-replace-battery-for-black-and-decker-20v-max) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-24*