{"product_id":"greenworks-g-max-40v-5-0ah-lithium-ion-battery-extended-runtime-fast-120-min-charge","title":"Greenworks G-MAX 40V 5.0Ah Lithium-Ion Battery — Extended Runtime \u0026 Fast 120‑Min Charge","description":"\u003cp\u003e\u003cstrong\u003ePowerful, removable Greenworks G-MAX 40V 5.0Ah battery that delivers fade-free runtime and fast charging for your 40V tools.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eKeep your Greenworks 40V tools running at consistent performance with this 5.0Ah lithium-ion pack designed for the G-MAX line. The cell chemistry resists memory loss and self-discharge, so you get reliable starts after storage and consistent power during use. Its snap-in design makes swapping batteries quick, and its zero-emission operation keeps small-engine fumes out of the yard.\u003c\/p\u003e\n\n\u003ch3\u003eHow long will this 5.0Ah battery run my tools?\u003c\/h3\u003e\n\u003cp\u003eRuntime depends on tool type and workload: lighter tasks like trimming run significantly longer than heavy-duty mowing or blowing. The higher 5.0Ah capacity gives you extended use between charges compared with smaller-capacity packs, reducing interruptions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e5.0Ah capacity for extended runtime versus 2–3Ah packs\u003c\/li\u003e\n  \u003cli\u003eBest for moderate sessions on trimmers, blowers, and smaller mowers\u003c\/li\u003e\n  \u003cli\u003eMultiple batteries recommended for continuous heavy use\u003c\/li\u003e\n  \u003cli\u003eConsistent output until the battery nears full depletion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow quickly can I recharge the Greenworks 40V 5.0Ah battery?\u003c\/h3\u003e\n\u003cp\u003eThe battery reaches a full charge in about 120 minutes when used with the compatible G-MAX charger, making it practical for same-day yard work. Short top-ups between jobs are fast, and the chemistry supports repeated quick-charge cycles without memory effect.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e120-minute full charge time with model 29482 charger\u003c\/li\u003e\n  \u003cli\u003eQuick top-ups restore usable runtime for short jobs\u003c\/li\u003e\n  \u003cli\u003eNo battery memory loss—charge whenever convenient\u003c\/li\u003e\n  \u003cli\u003eCharger sold separately; use only the specified compatible charger\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich tools and chargers work with this Greenworks battery?\u003c\/h3\u003e\n\u003cp\u003eThis pack is built exclusively for the G-MAX 40V ecosystem. It fits more than 25 Greenworks tools that share the same voltage platform, but it will only operate with the G-MAX 40V charger model 29482 for safe and proper charging.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible only with Greenworks G-MAX 40V tools\u003c\/li\u003e\n  \u003cli\u003eUse charger model 29482 for correct charging performance\u003c\/li\u003e\n  \u003cli\u003eIdeal as a spare or replacement to expand tool runtime\u003c\/li\u003e\n  \u003cli\u003eNot compatible with non-G-MAX or other-brand batteries\/chargers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and low-maintenance is the battery?\u003c\/h3\u003e\n\u003cp\u003eThe lithium-ion cells are engineered for fade-free power and minimal upkeep. There’s no self-discharge to speak of, so stored batteries remain ready; the snap-in housing protects cells from garden dust and vibration during use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo memory effect—charge at any time without damaging capacity\u003c\/li\u003e\n  \u003cli\u003eLow self-discharge keeps batteries ready after storage\u003c\/li\u003e\n  \u003cli\u003eRugged snap-in design resists impact and simplifies swaps\u003c\/li\u003e\n  \u003cli\u003eZero fuel emissions—no gas, oil, or tune-ups required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners and landscapers who already own or plan to build a Greenworks G-MAX 40V toolset will benefit most. Choose this 5.0Ah battery if you want longer runtimes between charges, a reliable spare battery to rotate during larger jobs, or a straightforward upgrade from smaller packs. It’s also a practical choice for anyone prioritizing low maintenance, emissions-free operation, and a single-battery system that powers a wide range of outdoor equipment.\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: Is this Greenworks battery compatible with all Greenworks chargers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — it requires the G-MAX 40V charger model 29482 for correct charging and safe performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the Greenworks 40V 5.0Ah battery take to charge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: With the compatible charger, it reaches a full charge in about 120 minutes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Greenworks","offers":[{"title":"Default Title","offer_id":56801314603348,"sku":"B01ID88EQ2","price":244.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/greenworks-40v-5ah-front-packaging.jpg?v=1786740038","url":"https:\/\/gardenluxe.co.uk\/products\/greenworks-g-max-40v-5-0ah-lithium-ion-battery-extended-runtime-fast-120-min-charge","provider":"Gardenluxe Uk","version":"1.0","type":"link"}