{"product_id":"29472-40v-6-0ah-lithium-battery-replacement-for-greenworks-long-run","title":"29472 40V 6.0Ah Lithium Battery Replacement for Greenworks - Long Run","description":"\u003cp\u003eIn this review the 29472 40V 6.0Ah lithium replacement battery is examined for homeowners and occasional pros who need a higher-capacity pack for Greenworks G-MAX 40V tools. The bottom line: it is a straightforward swap that delivers noticeably more run time than smaller 2Ah or 4Ah packs, and it fits a wide range of mowers, trimmers and blowers. Performance varies by tool and workload, but the consistent fit, compliance with FCC RoHS and CE safety testing, and the 6.0Ah capacity make it a practical, cost-effective option for anyone who wants fewer charging interruptions.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e40 Volt output:\u003c\/strong\u003e Provides full compatibility and the correct voltage for Greenworks G-MAX 40V lawn mowers and power tools so tools run as intended without modification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.0Ah high capacity:\u003c\/strong\u003e Offers longer run times than lower-capacity packs, cutting down the number of battery swaps or charges during medium-length jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLithium ion battery type:\u003c\/strong\u003e Built with Li-ion cells for faster charging, lower self-discharge and no memory effect compared with older chemistries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad compatibility:\u003c\/strong\u003e Listed as compatible with many Greenworks model numbers and chargers so it can replace several OEM battery SKUs across mowers, trimmers and blowers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety compliance:\u003c\/strong\u003e Complies with FCC, RoHS and CE security testing standards, which helps reduce concerns about electrical safety and certification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty and returns:\u003c\/strong\u003e Backed by a 30-day return window and 12 months of product quality service, giving a buffer for early issues or fit checks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis pack is best for homeowners with midsize yards who already own Greenworks G-MAX 40V tools and want extra runtime without carrying multiple small batteries. It is also useful for occasional contractors who need a dependable replacement that fits a wide set of models.\u003c\/p\u003e\u003cp\u003eUsers who need maximum professional runtime for continuous heavy cutting all day, or who require official OEM branding for warranty reasons, may prefer higher-capacity OEM systems or multiple batteries and a fast charger. Those expecting identical runtime in every tool should note that actual run time depends on the tool and workload.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigher 6.0Ah capacity extends run time compared with smaller packs, reducing interruptions during yard work.\u003c\/li\u003e\n\u003cli\u003ePlug-and-play compatibility with many Greenworks G-MAX 40V mowers and tools ensures an easy swap and correct fit.\u003c\/li\u003e\n\u003cli\u003eLi-ion cells and safety compliance point to efficient charging behavior and meeting common safety standards.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReported run time is mixed by users; some tools under heavy load may only see shorter duration than expected, so peak runtime varies.\u003c\/li\u003e\n\u003cli\u003eNot OEM-branded, so buyers seeking factory-labeled batteries for warranty reasons should verify their tool warranty terms.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e40 Volt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e6.0Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery type\u003c\/td\u003e\n\u003ctd\u003eLithium ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eGreenworks G-MAX 40V mowers, trimmers, blowers and multiple model numbers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety standards\u003c\/td\u003e\n\u003ctd\u003eFCC, RoHS, CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn policy\u003c\/td\u003e\n\u003ctd\u003e30 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e12 months product quality service\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 29472 40V 6.0Ah pack is a solid value for Greenworks G-MAX 40V owners who want longer run times and a reliable physical fit across many tools. It is a practical upgrade over lower-capacity cells and offers safety certifications and a modest warranty. Buyers who need guaranteed OEM warranty coverage or absolute maximum professional duty runtime should evaluate OEM options or additional batteries, but for most homeowner needs this battery offers good performance for the price.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this battery fit my Greenworks mower?\u003c\/strong\u003e\u003cbr\u003eIt is designed to be compatible with Greenworks G-MAX 40V mowers and many listed model numbers; check your tool model against the compatibility list to confirm fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long will the battery last on a single charge?\u003c\/strong\u003e\u003cbr\u003eRun time varies by tool and workload; many users report longer durations than smaller packs, while some heavy-load use cases can run shorter than expected.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the battery safe and certified?\u003c\/strong\u003e\u003cbr\u003eYes, the pack complies with FCC, RoHS and CE security testing standards and uses lithium ion cells with standard safety measures.\u003c\/p\u003e","brand":"MAFACBAC","offers":[{"title":"Default Title","offer_id":48246033481947,"sku":"B0D6ZWPDGD","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61373TXSQLL._AC_SL1500.jpg?v=1771082229","url":"https:\/\/gearmusthave.com\/products\/29472-40v-6-0ah-lithium-battery-replacement-for-greenworks-long-run","provider":"GearMustHave","version":"1.0","type":"link"}