{"product_id":"greenworks-40v-21-brushless-cordless-self-propelled-lawn-mower-21-steel-deck-5-0ah-battery-included","title":"Greenworks 40V 21\" Brushless Cordless Self-Propelled Lawn Mower — 21\" Steel Deck, 5.0Ah Battery Included","description":"\u003cp\u003e\u003cstrong\u003eThe Greenworks 40V 21\" brushless self-propelled lawn mower is a cordless, maintenance-free mower that delivers quiet, efficient cutting with dual-battery switchover and a 5.0Ah battery included.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you want the power and run time of gas without the upkeep, this Greenworks mower is built to replace traditional push mowers. It pairs a brushless motor with a robust 21\" steel deck, a 3-in-1 cutting system (bag, side discharge, mulch), and self-propelled rear-wheel drive, so medium to large yards get cut faster and with less effort. The unit includes a 5.0Ah 40V battery and charger and supports Greenworks' dual-battery ports for automatic switchover when a second battery is installed.\u003c\/p\u003e\n\n\u003ch3\u003eHow long will a single charge run and what affects runtime?\u003c\/h3\u003e\n\u003cp\u003eTypical run time is up to about 45 minutes with a fully charged 5.0Ah battery, though actual results vary by grass type, terrain, and cutting height. Using the self-propelled drive, thicker grass, or higher blade settings will draw more power and shorten run time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes 5.0Ah 40V battery and charger for immediate use.\u003c\/li\u003e\n  \u003cli\u003eDual battery ports allow automatic switchover if a second battery is fitted.\u003c\/li\u003e\n  \u003cli\u003eBrushless motor improves efficiency and runtime compared with brushed motors.\u003c\/li\u003e\n  \u003cli\u003eRun time varies based on lawn density, slope, and blade height.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat cutting features and adjustments does it offer?\u003c\/h3\u003e\n\u003cp\u003eThe 21\" steel deck with dual blades gives a wide cut and consistent finish, while a seven-position single-lever height adjustment handles everything from short lawns to longer, seasonal runs. Choose rear bagging, side discharge, or mulching to match your yard care routine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e21\" durable steel deck with dual blades for wider coverage.\u003c\/li\u003e\n  \u003cli\u003eSingle-lever, seven-position height adjustment for accurate cutting heights.\u003c\/li\u003e\n  \u003cli\u003e3-in-1 capability: rear bag, side discharge, and mulch plug included.\u003c\/li\u003e\n  \u003cli\u003e8\" front wheels for smoother rolling over uneven surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to start, store, and maintain?\u003c\/h3\u003e\n\u003cp\u003eStart-up is instant with a push-button ignition—no choke, no gas, no oil. The brushless motor reduces long-term maintenance needs, and the mower stores upright to free up up to 70% more space in your garage or shed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePush-button start for quick, reliable operation every time.\u003c\/li\u003e\n  \u003cli\u003eVirtually maintenance-free: no fuel, no oil changes, and fewer moving parts.\u003c\/li\u003e\n  \u003cli\u003eVertical storage design saves space in tight storage areas.\u003c\/li\u003e\n  \u003cli\u003eBrushless motor offers quieter operation and longer motor life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat about traction, warranty, and durability?\u003c\/h3\u003e\n\u003cp\u003eRear-wheel drive helps the mower pull itself across slopes and thicker turf for easier handling. The steel deck and brushless motor are built for durability, and Greenworks backs the tool with a multi-year warranty for peace of mind.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSelf-propelled rear-wheel drive improves traction on inclines and rough ground.\u003c\/li\u003e\n  \u003cli\u003eDurable steel deck resists denting and delivers consistent cut quality.\u003c\/li\u003e\n  \u003cli\u003e4-year tool warranty and 2-year battery warranty included.\u003c\/li\u003e\n  \u003cli\u003eAutomatic dual-battery switchover protects uninterrupted mowing with two batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This Greenworks 40V 21\" brushless self-propelled mower is ideal for homeowners who want gas-like performance without the maintenance: people with medium to large lawns, those who value quiet operation, and anyone who prefers cordless convenience and vertical storage. It suits buyers who plan to grow an ecosystem of 40V tools, thanks to compatibility with 75+ Greenworks batteries and accessories.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the mower include a battery and charger?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—the mower ships with a 5.0Ah 40V battery and charger included for immediate use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this mower use two batteries at once?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It has dual battery ports with automatic switchover when a second battery is installed for extended runtime.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Greenworks","offers":[{"title":"Default Title","offer_id":56806114361684,"sku":"B07MG7M2BM","price":895.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/greenworks-mower-front-view.jpg?v=1786813346","url":"https:\/\/gardenluxe.co.uk\/products\/greenworks-40v-21-brushless-cordless-self-propelled-lawn-mower-21-steel-deck-5-0ah-battery-included","provider":"Gardenluxe Uk","version":"1.0","type":"link"}