--- product_id: 562953864 title: "[Upgrade BMS] 40V 6.0Ah Lithium Battery Replacement for GreenWorks 40V Battery 29482 BAF724 BAF725 29472 29462 2901319 BAF704 BAF705 BAF721 BAF722 Replace for GreenWorks 40V G-MAX Batteries" brand: "qwenoer" price: "$129.25" currency: USD in_stock: true url: https://www.desertcart.us/products/562953864-upgrade-bms-40v-6-0ah-lithium-battery-replacement-for-greenworks store_origin: US region: United States of America --- # 40V powerful voltage 6000mAh high capacity Multi-layer safety protection [Upgrade BMS] 40V 6.0Ah Lithium Battery Replacement for GreenWorks 40V Battery 29482 BAF724 BAF725 29472 29462 2901319 BAF704 BAF705 BAF721 BAF722 Replace for GreenWorks 40V G-MAX Batteries **Brand:** qwenoer **Price:** $129.25 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your productivity—never get caught powerless again! ## Quick Answers - **What is this?** [Upgrade BMS] 40V 6.0Ah Lithium Battery Replacement for GreenWorks 40V Battery 29482 BAF724 BAF725 29472 29462 2901319 BAF704 BAF705 BAF721 BAF722 Replace for GreenWorks 40V G-MAX Batteries by qwenoer - **How much does it cost?** $129.25 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/562953864-upgrade-bms-40v-6-0ah-lithium-battery-replacement-for-greenworks) ## Best For - qwenoer enthusiasts ## Why This Product - Trusted qwenoer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Double Your Runtime:** Top-tier 18650 cells deliver 2X longer power for uninterrupted work sessions. - • **Seamless Compatibility:** Fits a wide range of GreenWorks 40V G-MAX tools—upgrade without hassle. - • **Smart Battery Monitoring:** Built-in LED indicator keeps you informed on charge status at a glance. - • **Ultimate Safety Assurance:** Advanced protection against overcharge, over-discharge, overheating, and short circuits. - • **Reliable Support & Warranty:** Enjoy peace of mind with 30-day returns and 180-day replacement service. ## Overview The Upgrade BMS 40V 6.0Ah Lithium Battery Replacement is a high-capacity, reliable power source designed for GreenWorks 40V G-MAX tools. Featuring premium 18650 cells, it doubles your runtime while ensuring safety with multi-layer protections and an intuitive LED charge indicator. Compatible with numerous GreenWorks models, it offers professional-grade performance backed by responsive customer support and warranty coverage. ## Description Full description not available ## Features - Qwenoer Lawn Mower Battery: Battery type: Lithium-ion; Capacity: 6000mAh; Voltage: 40v; Replacement for green works 40 v lithium battery. - Wide Compatibility: Replacement greenworks 40v battery fits for GreenWorks 40V G-MAX Power Tools 20302 20672 24252 20202 22262 20322 25312 25302 25322 25223 21302 22272 27062 21242 24282 21332 21362 22342 2500502 MO40L410.(NOT for Gen 1) - Upgraded High Capacity: The Replacement 40v greenworks battery use Top A 18650 cells, increases your power tool's runtime by 2X. LED indicator allows you to check the battery state and allows user to monitor battery using. - Safe & Reliable: The replacement greenworks battery 40v has multiple protection of over-charge, over-discharge, over-voltage, over-current, and over-heating, overload and short circuit. Integrated intelligent control chip make sure for safety. - After Sale Service: All Qwenoer products enjoy 30 days return, 180 days replacement. Any questions, please contact us at any time. We will reply to you within 24 hours and do our best to solve the problem for you. - NOTE: 1. Please pay attention to the compatible model when purchasing, some models may not be compatible and cannot be used normally. 2. Since lithium batteries are self depleting, they need to be charged every month when stored. So as not to affect the reuse of the battery. ## Product Details - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Brand:** Qwenoer - **Battery Cell Composition:** Lithium Ion - **Battery Capacity:** 6000 Milliamp Hours - **Recommended Uses For Product:** Power Tool ## Images ![[Upgrade BMS] 40V 6.0Ah Lithium Battery Replacement for GreenWorks 40V Battery 29482 BAF724 BAF725 29472 29462 2901319 BAF704 BAF705 BAF721 BAF722 Replace for GreenWorks 40V G-MAX Batteries - Image 1](https://m.media-amazon.com/images/I/61bIk67MR2L.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Qwenoer 40V 6.0Ah Lithium Battery Replacement for GreenWorks 40V Battery,Replace for GreenWorks 40V G-MAX Batteries 29472 29462 29482 BAF724 BAF725 BAF704 BAF721 BAF722 - Greenworks 40V 16" Brushless Cordless Chainsaw, 4.0Ah Battery and Charger Included - DEWALT Biodegradable Chainsaw Oil – High Performance, Non Toxic Professional Lubricant – Green, Eco-Friendly, Ultraclean, All Season Bar & Chain Lube, 16 oz --- ## 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/562953864-upgrade-bms-40v-6-0ah-lithium-battery-replacement-for-greenworks](https://www.desertcart.us/products/562953864-upgrade-bms-40v-6-0ah-lithium-battery-replacement-for-greenworks) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-05*