--- product_id: 33812953 title: "Biswaye LBXR20 20V Lithium Battery Compatible with Black & Decker 20V MAX Lithium Battery LBXR2520 LBXR2020 LBX20 LB2X4020 LB2X3020 and LCC221 LST522 LST201 LST220 LST300 20-Volt Max Tools" brand: "biswaye" price: "¥6474" currency: JPY in_stock: true reviews_count: 8 category: "Biswaye" url: https://www.desertcart.jp/products/33812953-biswaye-lbxr20-20v-lithium-battery-compatible-with-black-and-decker store_origin: JP region: Japan --- # 20V max power output 4.0 Ah high capacity 6-layer safety protection Biswaye LBXR20 20V Lithium Battery Compatible with Black & Decker 20V MAX Lithium Battery LBXR2520 LBXR2020 LBX20 LB2X4020 LB2X3020 and LCC221 LST522 LST201 LST220 LST300 20-Volt Max Tools **Brand:** biswaye **Price:** ¥6474 **Availability:** ✅ In Stock ## Summary > 🔋 Power your passion with the battery that never quits! ## Quick Answers - **What is this?** Biswaye LBXR20 20V Lithium Battery Compatible with Black & Decker 20V MAX Lithium Battery LBXR2520 LBXR2020 LBX20 LB2X4020 LB2X3020 and LCC221 LST522 LST201 LST220 LST300 20-Volt Max Tools by biswaye - **How much does it cost?** ¥6474 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/33812953-biswaye-lbxr20-20v-lithium-battery-compatible-with-black-and-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 - • **Built to Last:** Engineered with lithium-ion tech and zero memory effect for up to 500 charge cycles, ensuring fade-free power. - • **Smart Safety First:** Integrated microchip guards against overcharge, over-discharge, overheating, and short circuits for worry-free use. - • **Seamless Compatibility:** Fits perfectly with Black & Decker 20V MAX tools and chargers—no adapters needed, just slide and go. - • **Power Through Your Projects:** 4.0 Ah capacity delivers 2.6x longer runtime than standard batteries, keeping your tools energized all day. - • **Certified Quality & Peace of Mind:** FCC, CE, and RoHS certified—trusted performance that meets rigorous safety standards. ## Overview The Biswaye LBXR20 is a 20V 4.0 Ah lithium-ion rechargeable battery fully compatible with Black & Decker 20V MAX tools and chargers. It offers 2.6 times longer runtime than standard 1500mAh batteries, features a 6-layer intelligent safety system, and supports up to 500 charge cycles without memory effect. Certified by FCC, CE, and RoHS, it ensures reliable, fade-free power for professional-grade performance. ## Description Product description Do tools to work like original! Compatible with Black & Decker 20-Volt MAX Battery: LB20, LBX20, LBX4020, LB2X4020, LBXR20, LBXR20-OPE, LBXR2020-OPE, LB2X3020-OPE, LBXR2520, LBXR20BT, LB2X4020-OPE Compatible with Black & Decker 20-Volt MAX Cordless Power Tools Compatible with Black & Decker 20V MAX String Trimmer / Edger and Sweeper LST522 / LST522E1AEV, LCC221, LCC222, LST300, LSTE525, LSTE523, LST201, LST120, LST220, LSW20, LSW221, LSW321, BCBL700D1, LDX120SB, LHT321, LHT321FF Compatible with Black & Decker 20V MAX Hedge Trimmer LHT2220/LHT2220B, LPHT120/LPHT120B; Compatible with Black & Decker 20V MAX Impact Driver BDCI20C Compatible with Black & Decker 20V MAX Drill Driver LDX120C, LDX220C, LD120VA, LDX120PK, BCD702C1AEV, BCD702C1, BDCDD12C, BDC120VA100, BDCDMT120/BDCDMT120C Compatible with Black & Decker 20V MAX Cordless Circular Saw BDCCS20B; Compatible with Black & Decker 20V MAX Jig Saw BDCJS20B Compatible with Black & Decker 20V MAX Cordless Reciprocating Saw Kit BDCR20C; Compatible with Black & Decker 20V MAX Cordless Chainsaw LCS1020/LCS1020B, LLP120/LLP120B Compatible with Black & Decker 20V MAX Power Tillers LGC120; Compatible with Black & Decker 20V MAX Pole Saw LPP120; Compatible with Black & Decker 20V MAX Lawn Mower MTC220 Compatible with Black & Decker 20V MAX Cordless Power Tools LHT120, LSW120, LCS120, CHH2220, EPL188KB, SSL20SB, SSL20SB-2, ASL186K, ASL188K, and more Package Includes 1 * Biswaye 20V Lithium Battery 4.0 Ah LBXR20 Compatible with Black & Decker 20-Volt MAX Battery LBX20 LBXR2520 LBXR2020 LBXR2020-OPE Why This Biswaye 20V MAX Lithium Rechargeable Battery? → Exact OEM dimensions : Slides into tools without adapters (tested vs LBXR20-OPE) → 80Wh (4000mAh) capacity : 2.6x longer runtime than 1500mAh batteries. Tested on LST522 trimmer → Certified safe : FCC/CE/RoHS compliant → 6-Layer Intelligent Safety Architecture : overcharge/over-discharge/short circuit/overcurrent/overvoltage/overheating protection → Great gift idea – for Father’s Day, as a stocking stuffer, or just because. A thoughtful present for DIYers and homeowners LBXR20 Lithium Battery Compatible with Black and Decker 20-Volt MAX Tool Battery Packs TIPS TO MAKE YOUR 20V LITHIUM BATTERY LAST LONGER • Avoid full discharge — recharge before the battery gets completely empty • Cool down before charging — let the battery rest after heavy use before plugging in • Store properly — keep in a cool, dry place away from heat and direct sunlight • Charge monthly when stored — if not using for a while, charge once a month to maintain battery health • Use the right charger — always use a compatible with Black & Decker 20V charger • Avoid extreme temperatures — don't leave batteries in a hot car or freezing garage Review: New battery performs well. - The battery first Black and Decker items nicely and powers up my edger with a lot of get up and go! Do not know how good battery life is at this point, but so far so good. Review: Works like a factory made - Works well with my tools and battery life is good ## Features - All Compatible: 4.0 Ah 20V li-ion battery compatible with Black and Decker 20V lithium battery LBXR20, LB20, LBX20, LBX4020, LB2X4020, LBXR20-OPE, LBXR2020-OPE, LB2X3020-OPE, LBXR20BT - 100% Works Well with All: It fits the matrix system perfectly and works strong. Compatible with Black & Decker 20-Volt Tools LST201, LCC221, LCC222, LDX220C, LSTE523, LSTE525, LST200, LST522, LST120, LST220, LSW20, LSW221, LSW321, LCS120, LCS1020, LLP120, LHT2220, BDCDMT120 - Fits Perfectly: Quality is tested to be equal to the OEM products. No memory effect on battery in any charge, holds a charge for up to 500 times. Compatible with Black and Decker 20V lithium charger LCS1620, BDCAC202B - Fade-free Power: Built-in integrated microchip prevents overcharging, self-discharge, and lengthens battery life. Comply with FCC, RoHS, and CE security testing standards - Contact us: Any question click the "Ask a question" on our storefront or in "YOUR ORDER" options click the "Contact Seller" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01I6IOOZO | | Amperage | 4 Amps | | Antenna Location | Power Tool | | Battery Capacity | 4 Amp Hours | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 436 Grams | | Best Sellers Rank | #3,561 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #20 in Cordless Tool Battery Packs | | Brand | Biswaye | | Customer Reviews | 4.5 out of 5 stars 2,307 Reviews | | Item Dimensions | 5.12 x 3.74 x 2.75 inches | | Item Weight | 0.45 Pounds | | Manufacturer | CXAB | | Model Name | LBXR20, LB20, LBX20, LBX4020, LB2X4020, LBXR20-OPE, LBXR2020-OPE, LB2X3020-OPE | | Model Number | LBXR20 | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Recommended Uses For Product | Power Tool | | Reusability | Rechargeable | | UPC | 611517040733 | | Unit Count | 1.0 Count | | Voltage | 20 Volts | ## Product Details - **Battery Capacity:** 4 Amp Hours - **Battery Cell Composition:** Lithium Ion - **Brand:** Biswaye - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Power Tool ## Images ![Biswaye LBXR20 20V Lithium Battery Compatible with Black & Decker 20V MAX Lithium Battery LBXR2520 LBXR2020 LBX20 LB2X4020 LB2X3020 and LCC221 LST522 LST201 LST220 LST300 20-Volt Max Tools - Image 1](https://m.media-amazon.com/images/I/510zNf5RVYL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ New battery performs well. *by B***! on May 5, 2026* The battery first Black and Decker items nicely and powers up my edger with a lot of get up and go! Do not know how good battery life is at this point, but so far so good. ### ⭐⭐⭐⭐⭐ Works like a factory made *by D***N on May 13, 2026* Works well with my tools and battery life is good ### ⭐⭐⭐⭐⭐ Very happy *by G***! on May 1, 2026* I'm happy with the function, fit, price, and charge indicator of this battery. ## Frequently Bought Together - Biswaye LBXR20 20V Lithium Battery Compatible with Black & Decker 20V MAX Lithium Battery LBXR2520 LBXR2020 LBX20 LB2X4020 LB2X3020 and LCC221 LST522 LST201 LST220 LST300 20V Max Tools - 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 --- ## 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.jp/products/33812953-biswaye-lbxr20-20v-lithium-battery-compatible-with-black-and-decker](https://www.desertcart.jp/products/33812953-biswaye-lbxr20-20v-lithium-battery-compatible-with-black-and-decker) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-15*