--- product_id: 645595668 title: "4.0Ah 20V Lithium Battery LBXR20 Compatible with Black and Decker 20V Max Battery LBXR2520 LBXR2020 LB2X3020 LBX20 LB2X4020 LBX4020 and LST522 LHT2220 LST300 20-Volt Max Tools (2-Pack)" brand: "biswaye" price: "€ 172.80" currency: EUR in_stock: true category: "Biswaye" url: https://www.desertcart.gr/products/645595668-4-0ah-20v-lithium-battery-lbxr20-compatible-with-black-decker store_origin: GR region: Greece --- # 20V max power output 4.0Ah high capacity Built-in overcharge protection 4.0Ah 20V Lithium Battery LBXR20 Compatible with Black and Decker 20V Max Battery LBXR2520 LBXR2020 LB2X3020 LBX20 LB2X4020 LBX4020 and LST522 LHT2220 LST300 20-Volt Max Tools (2-Pack) **Brand:** biswaye **Price:** € 172.80 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your toolkit with unstoppable energy! ## Quick Answers - **What is this?** 4.0Ah 20V Lithium Battery LBXR20 Compatible with Black and Decker 20V Max Battery LBXR2520 LBXR2020 LB2X3020 LBX20 LB2X4020 LBX4020 and LST522 LHT2220 LST300 20-Volt Max Tools (2-Pack) by biswaye - **How much does it cost?** € 172.80 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/645595668-4-0ah-20v-lithium-battery-lbxr20-compatible-with-black-decker) ## Best For - biswaye enthusiasts ## Why This Product - Trusted biswaye brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Risk-Free Upgrade:** Backed by a 30-day money-back guarantee and 1-year warranty—upgrade confidently. - • **Smart Safety Tech:** Integrated microchip prevents overcharging, ensuring battery longevity and your peace of mind. - • **Seamless Compatibility:** Works flawlessly with a wide range of Black & Decker 20V MAX tools—no guesswork needed. - • **Professional Grade Capacity:** 4000mAh lithium-ion cells deliver sustained power for demanding outdoor and DIY projects. - • **Double the Power, Double the Productivity:** 2-pack batteries keep your tools running longer without downtime. ## Overview The Biswaye 4.0Ah 20V Lithium Battery 2-pack is a high-capacity, rechargeable lithium-ion battery set compatible with Black & Decker 20V MAX cordless tools. Featuring 4000mAh capacity and built-in overcharge protection, these batteries deliver reliable, long-lasting power for a variety of outdoor and DIY power tools. Designed to meet FCC, RoHS, and CE safety standards, they come with a 30-day money-back guarantee and 1-year warranty, making them a smart, risk-free upgrade for professionals and enthusiasts alike. ## Description Pattern Name: 2 Pack Biswaye 20V 4.0Ah Lithium Ion Battery Compatible with Black & Decker About Biswaye: Biswaye products are made with the highest quality materials. All Biswaye battery packs comply with FCC CE and RoHS security testing standards. As a professional manufacturer of power tool batteries and chargers, Biswaye specializes in designing and manufacturing varieties of power tool batteries and chargers with high quality. Product Details : Battery Capacity: 4000mAh, Battery Voltage: 20V Battery Type: Li-ion, Condition: Brand New Compatible with Black and Decker 20V Lithium Battery: LBXR20, LB20, LBX20, LBXR2020-OPE, LBXR20B-2, LB2X4020, LBXR20BT 20V MAX String Trimmer / Edger and Sweeper LCC221, LCC222, LST300, LSTE525, LSTE523, LST201, LST522/LST522E1AEV, LST120, LST220, LSW20, LSW221, LSW321, BCBL700D1, LDX120SB etc.20V MAX Hedge Trimmer LHT2220/LHT2220B, LPHT120/LPHT120B, LHT321FF etc. 20V MAX Impact Driver BDCI20C etc.20V MAX Drill Driver LDX120C, LDX220C, LD120VA, LDX120PK, BCD702C1AEV, BCD702C1, BDCDD12C, BDC120VA100, BDCDMT120/BDCDMT120C etc. 20V MAX Cordless Circular Saw BDCCS20B etc. 20V MAX Jig Saw BDCJS20B etc. 20V MAX Cordless Reciprocating Saw Kit BDCR20C etc. 20V MAX Cordless Chainsaw LCS1020/LCS1020B, LLP120/LLP120B etc.20V MAX Power Tillers LGC120 etc.20V MAX Pole Saw LPP120 etc. 20V MAX Cordless Power Tools LHT120, LSW120, LCS120, CHH2220, EPL188KB, SSL20SB, SSL20SB-2, ASL186K, ASL188K, MTC220 etc. Package Include: 2-Pack * Biswaye 4.0Ah 20V Lithium Battery LBXR20 Compatible with Black and Decker 20V MAX Lithium Battery, Compatible with Black & Decker 20V MAX Cordless Power Tools ## Features - { 2-Pack 4.0Ah High-Capacity Batteries Compatible with Black&Decker 20V MAX } - Biswaye New 2-pack rechargeable lithium-ion batteries offer 4000mAh capacity and 20V output, compatible with Black and Decker 20V MAX lithium battery replacement - LB20, LBX20, LBX4020, LB2X4020, LBXR20-OPE, LBXR2520, LBXR2020, LB2X3020-OPE - { PRECISE COMPATIBILITY } - Compatible with Black & Decker 20-Volt MAX lithium cordless power tools leaf blowers, weed eaters, trimmers, sanders, drills, vacuums models LST201, LST300, LCC221, LCC222, LHT2220, LDX220C, LSTE523, LSTE525, LST200, LST522, LST120, LST220, LSW20, LSW221, LSW321, LCS120, LCS1020, LLP120, LHT2220, BDCDMT120 etc. This LBXR20 4.0Ah replacement battery fits seamlessly into your existing tool lineup. Power all your go-to yard and household devices without stocking up on multiple battery models - { FADE-FREE POWER } - Our LBXR20 20V Max lithium tool battery features international high-quality cells for steady power. Multi-layer safety protects against overcharge, over-discharge, short-circuit, overcurrent, overvoltage, and overheating, while also prolonging battery life. Fully compliant with FCC, RoHS, and CE safety certifications - { MATCHES OR OUTPERFORMS OEM BATTERY } - The 4.0Ah 20V Max LBXR20 replacement battery matches or often outperforms the original OEM runtime and delivers better overall value. It slides and locks seamlessly with an identical interface - no extra tools needed. It's also fully compatible with Black and Decker 20V Max lithium battery chargers LCS1620, LCS1620B, and BDCAC202B - { Strict QC Testing + Customer Support You Can Count On } - Every Biswaye 4.0Ah 20V battery compatible with Black & Decker 20V Max tools undergoes full charge-discharge cycle testing before shipping to ensure consistent, long-lasting performance. Batteries arrive partially charged for safe transit - simply fully charge before first use. And if anything ever goes wrong, our 1-year support team is just a message away: no hassle, no runaround. That’s the peace of mind you deserve for your daily tools ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071KW8D4X | | Amperage | 4 Amps | | Antenna Location | 2Pack 4Ah 20-Volt Replacement Battery Compatible with Black & Decker 20V Max Cordless Power Tools Battery LBXR20 LBXR2020 LBX20 LBXR2520 LB2X4020 LB2XR20 | | Battery Capacity | 4 amp_hours | | Battery Cell Type | Lithium Ion | | Battery Weight | 882 Grams | | Best Sellers Rank | #50,816 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #150 in Cordless Tool Accessories #467 in Outdoor Power Tool Accessories | | Brand | Biswaye | | Customer Reviews | 4.3 4.3 out of 5 stars (1,188) | | Included Components | 2 * Biswaye 4000mAh 20V Lithium Battery LBXR20 Compatible with Black & Decker 20V Lithium Battery LBXR2520 LBXR2020 LB2X3020 LB2X4020 for LST522 LHT2220 LST300 20-Volt Max Cordless Power Tools | | Item Dimensions | 11 x 9 x 6 centimeters | | Item Weight | 0.5 Pounds | | Manufacturer | CXAB | | Model Name | 2-Pack LBXR20 Compatible with Black and Decker 20V Lithium Battery Replacement LB20, LBX20, LBX4020, LB2X4020, LBXR20-OPE, LBXR2020-OPE, LB2X3020-OPE | | Model Number | LBXR20 | | Number of Batteries | 2 Lithium Ion batteries required. (included) | | Reusability | Rechargeable | | UPC | 611517092985 | | Unit Count | 2 Count | | Voltage | 20 Volts (DC) | ## Product Details - **Battery capacity:** 4 amp_hours - **Battery cell composition:** Lithium Ion - **Brand:** Biswaye - **Number of batteries:** 2 Lithium Ion batteries required. (included) ## Images ![4.0Ah 20V Lithium Battery LBXR20 Compatible with Black and Decker 20V Max Battery LBXR2520 LBXR2020 LB2X3020 LBX20 LB2X4020 LBX4020 and LST522 LHT2220 LST300 20-Volt Max Tools (2-Pack) - Image 1](https://m.media-amazon.com/images/I/61NHLHtuqrL.jpg) ## Questions & Answers **Q: Can this battery fit on the ldx120c model?** A: Yes. I see ldx120c is a 20-Volt MAX Lithium-Ion Cordless Drill/Driver, our this battery is a 20v lithium battery. So they can work with each. **Q: Will the 2.0 work with an replace the 1.5?** A: Sure, if they are 20v black & decker 20v lithium battery. They are compatiable with each. **Q: Dear Seller, 4AH sounds like nonsense. What is the configuration and type of battery cells inside this battery pack?** A: I do not know what the inside configuration is. I have these batteries. They last longer than any of the other batteries that I have. Bought 2 and they worked so well I bought 2 more. **Q: will this work on B&D weed eaters?** A: They work just fine in my Black & Decker LST 300 Type 1 string trimmer. They are 20 volt. ## Frequently Bought Together - Biswaye 4.0Ah 20V Lithium Battery LBXR20 Compatible with Black and Decker 20V Max Battery LBXR2520 LBXR2020 LB2X3020 LBX20 LB2X4020 & LST522 LHT2220 LST300 20-Volt Max Cordless Power Tools (2-Pack) - Biswaye LCS1620B Charger Compatible with Black and Decker 20V Lithium Battery Charger, Compatible with Black & Decker 20V Max Lithium-ion Battery LBXR20 LBXR20-OPE2 LBXR2020-OPE LB2X3020-OPE LB2X4020 - 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) --- ## 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.gr/products/645595668-4-0ah-20v-lithium-battery-lbxr20-compatible-with-black-decker](https://www.desertcart.gr/products/645595668-4-0ah-20v-lithium-battery-lbxr20-compatible-with-black-decker) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-24*