{"product_id":"greenworks-40v-16-in-cordless-string-trimmer-4-0-ah-battery-brushless-lightweight","title":"Greenworks 40V 16 in Cordless String Trimmer — 4.0 Ah Battery, Brushless Lightweight","description":"\u003cstrong\u003eThe Greenworks 40V 16-inch Cordless String Trimmer with a 4.0 Ah battery is a brushless, lightweight trimmer designed for efficient edging and trimming around yards up to about half an acre.\u003c\/strong\u003e\n\n\u003cp\u003eThis cordless trimmer is part of Greenworks' 40V lithium-ion platform that powers 60+ outdoor tools, letting you share batteries across mowers, blowers, chainsaws, and more. The included 4.0 Ah battery delivers fade-free power and instant starts without gas, oil, or emissions. Engineered for balance and comfort, this compact unit is quieter and up to 25% lighter than comparable gas models, making yard work less fatiguing while still delivering professional-level trimming performance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the trimmer perform on typical yard jobs?\u003c\/h3\u003e\n\u003cp\u003eThe brushless motor gives stronger torque and longer run time compared with brushed motors, handling grass, light weeds, and edging tasks with consistent speed. Two speed modes plus a variable-speed trigger let you match power to the task — lower speeds for precision edging and higher speeds for tougher growth.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e16-inch cutting swath for efficient passes along fences and beds\u003c\/li\u003e\n  \u003cli\u003eTwo-speed selection and variable trigger for control and battery conservation\u003c\/li\u003e\n  \u003cli\u003eBrushless motor for extended runtime and longer motor life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use attachments to expand its capabilities?\u003c\/h3\u003e\n\u003cp\u003eYes. The shaft accepts several Greenworks attachments so you can convert the trimmer into an edger, hedge trimmer, polesaw, cultivator, or blower without buying a separate powerhead. That modular approach saves storage space and extends the tool’s usefulness across seasonal tasks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with PAC458 (Edger), PAC459 (Hedge), PAC460 (Polesaw)\u003c\/li\u003e\n  \u003cli\u003ePAC461 (Cultivator) and PAC462 (Blower) supported for multi-task versatility\u003c\/li\u003e\n  \u003cli\u003eQuick-change attachment mounting for straightforward swaps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the battery and charging system convenient?\u003c\/h3\u003e\n\u003cp\u003eThe 4.0 Ah 40V battery provides fade-free output so power stays steady until depleted, and Greenworks batteries are interchangeable across the 40V line. Select battery models even include USB ports, turning them into portable chargers for small electronics when you’re working outdoors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e4.0 Ah capacity balances runtime and weight for everyday yard care\u003c\/li\u003e\n  \u003cli\u003eFade-free lithium-ion chemistry with no memory loss after charging\u003c\/li\u003e\n  \u003cli\u003e40V platform compatibility across dozens of Greenworks tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this trimmer compare to gas models for maintenance and noise?\u003c\/h3\u003e\n\u003cp\u003eElectric operation eliminates gas, oil changes, spark plugs, and carburetor maintenance while cutting noise substantially relative to gas units. It starts instantly with the push of a trigger and requires minimal upkeep, which lowers lifetime ownership hassle and cost.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo gas or oil, reducing routine maintenance tasks\u003c\/li\u003e\n  \u003cli\u003eQuieter operation for neighborhood-friendly trimming\u003c\/li\u003e\n  \u003cli\u003eInstant starts with no pull cords or idle tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho is this for?\u003c\/strong\u003e The Greenworks 40V 16\" Cordless String Trimmer with a 4.0 Ah battery is ideal for homeowners with small-to-medium yards who want a lightweight, low-maintenance electric tool that can be expanded with attachments. It suits users who value quiet operation, battery interchangeability across a broad tool ecosystem, and the balance of power and runtime for routine trimming, edging, and light weed control.\u003c\/p\u003e\n\n\u003cp\u003eIncluded with your purchase, Greenworks backs the product with a three-year warranty on both tool and battery, giving added confidence for everyday outdoor work.\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: How long does the 4.0 Ah battery run per charge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Run time varies by speed and conditions, typically long enough for routine trimming of a small-to-medium yard on a single charge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the trimmer compatible with other Greenworks batteries?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this trimmer uses the 40V battery platform and works with Greenworks 40V batteries across their tool lineup.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Greenworks","offers":[{"title":"Default Title","offer_id":56801317355860,"sku":"B0BF9ZK3QB","price":378.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/greenworks-trimmer-front-view_ecbd0459-524c-4fb0-bd18-24d02d955191.jpg?v=1786740085","url":"https:\/\/gardenluxe.co.uk\/products\/greenworks-40v-16-in-cordless-string-trimmer-4-0-ah-battery-brushless-lightweight","provider":"Gardenluxe Uk","version":"1.0","type":"link"}