--- product_id: 156337379 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: "$82.44" currency: USD in_stock: true reviews_count: 8 category: "Kingtianle" url: https://www.desertcart.us/products/156337379-kingtianle-2packs-replace-battery-for-black-and-decker-20v-max store_origin: US region: United States of America --- # 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:** $82.44 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your toolkit with unstoppable energy! ## 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?** $82.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/156337379-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 - • **Smart Safety Tech:** Integrated microchip prevents overcharging and self-discharge, extending battery lifespan and reliability. - • **Risk-Free Investment:** Backed by a 1-year warranty and 30-day money-back guarantee, ensuring confidence with every charge. - • **Lightweight & Portable:** At just 0.75kg for two batteries, easily carry your power source anywhere—worksite or home. - • **Seamless Compatibility:** Perfectly engineered replacement for all Black & Decker 20V cordless power tools—no hassle, just power. - • **Power Through Your Projects:** High-capacity 2500mAh batteries keep your tools running longer without interruption. ## Overview KINGTIANLE’s 2-pack 20V 2500mAh lithium-ion replacement batteries deliver extended runtime and reliable performance for all Black & Decker 20V cordless tools. Featuring smart microchip protection against overcharging and self-discharge, these lightweight batteries ensure long-lasting power and portability. With a 1-year warranty and quick charge capability, they’re the perfect upgrade to keep your tools ready for any job. ## 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 valued battery for our Black and Decker drill - Needed a new battery for our drill. This is a great valued battery for our Black and Decker drill. Came charged so I could use it right away. Charges quickly, too. Highly recommend this lithium battery. ## 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 | | Amperage | 2.5 Amps | | Antenna Location | Power Tool | | Battery Capacity | 2.5 Amp Hours | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 1.3 Pounds | | Best Sellers Rank | #26,938 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #265 in Cordless Tool Battery Packs | | Brand | KINGTIANLE | | Built-In Media | 2x KINGTIANLE 2.5Ah LBXR20 Replacement Battery | | Customer Reviews | 4.5 out of 5 stars 6,582 Reviews | | External Testing Certification | FCC + PSE + CE + RoHS + MSDS | | Item Weight | 1.3 Pounds | | Manufacturer | KINGTIANLE | | Model Name | LBXR20 | | Model Number | KINGTIANLE-2.5Ah LBXR20 Replace Battery | | Number of Batteries | 2 Lithium Ion batteries required. (included) | | Recommended Uses For Product | Power Tool | | Reusability | Rechargeable | | Unit Count | 2.0 Count | | 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 | ## 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) ![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 2](https://m.media-amazon.com/images/I/71o14Y--lqL.jpg) ![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 3](https://m.media-amazon.com/images/I/71NSU6zjkPL.jpg) ![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 4](https://m.media-amazon.com/images/I/71MgjRZ4NHL.jpg) ![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 5](https://m.media-amazon.com/images/I/61tIS+-xpGL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality *by A***R on March 8, 2026* This battery is a good one and it works great ### ⭐⭐⭐⭐⭐ Great valued battery for our Black and Decker drill *by P***S on March 18, 2026* Needed a new battery for our drill. This is a great valued battery for our Black and Decker drill. Came charged so I could use it right away. Charges quickly, too. Highly recommend this lithium battery. ### ⭐⭐⭐⭐⭐ 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 2.5Ah 20V Max Lithium Battery Replacement for Black and Decker 20V Lithium Battery LBXR20 LBXR20-OPE LB20 LBX20 LBX4020 LB2X4020 Cordless Tools Batteries - BLACK+DECKER 20V MAX Lithium Battery Charger, Compatible With 12V and 20V Battery, Battery Sold Separately (LCS1620B) --- ## 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.us/products/156337379-kingtianle-2packs-replace-battery-for-black-and-decker-20v-max](https://www.desertcart.us/products/156337379-kingtianle-2packs-replace-battery-for-black-and-decker-20v-max) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-04-27*