{"product_id":"203630473-m18-18-volt-lithium-ion-xc-extended-capacity-battery-pack-4-0ah","title":"Milwaukee M18 18-Volt REDLITHIUM XC Extended Capacity Battery Pack, 4.0Ah","description":"\n    \u003ch1\u003eM18 18V REDLITHIUM XC 4.0Ah Battery Pack\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eThis Milwaukee M18 REDLITHIUM XC 4.0Ah battery delivers long, fade-free power for all M18 cordless tools, even in harsh jobsite conditions. Built with REDLINK electronics and a rugged, rubber-overmolded housing, it resists impacts, overheating, and cell damage for extended life.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Powers all Milwaukee M18 cordless tools and works with all M18 chargers (sold separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Runtime:\u003c\/strong\u003e 4.0Ah capacity provides extended run time with fade-free performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREDLINK Intelligence:\u003c\/strong\u003e Electronics optimize performance and help prevent overloads and overheating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Welded frame, cell separators, and rubber overmold protect against vibration and impact\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard Fuel Gauge:\u003c\/strong\u003e Built-in charge meter lets you quickly check remaining runtime\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \n    \u003chr\u003e\n    \u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\n    \u003ctable\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n                \u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMilwaukee M18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Amp Hours\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.0Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Power Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLithium Ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Batteries Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRechargeable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Time (min)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Tool Accessory Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTools Product Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Tool Accessory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Weight (lb)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.685\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Width (in.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.809\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Height (in.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.115\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Length (in.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOnboard Fuel Gauge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48-11-1840\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003chr\u003e\n    \u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Is this battery compatible with all M18 tools and chargers?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes. It works with all Milwaukee M18 cordless tools and M18 chargers (chargers sold separately).\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: How long does it take to charge?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Approx. 60 minutes on compatible M18 chargers.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Can it be used in cold weather?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes. It delivers fade‑free power in extreme jobsite conditions, including below-freezing temperatures.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: How many batteries are included?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e One battery pack is included.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Does it have a warranty?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes. Milwaukee backs the battery with a 3‑year limited warranty.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003ePower That Elevates Every Project\u003c\/h2\u003e\n    \u003cp\u003eMilwaukee’s M18 XC 4.0Ah battery brings steadfast energy to your workshop, keeping tools running with a quiet confidence. The bold red-and-black form, trimmed with rugged overmold, is a modern utility statement that looks as tough as it performs. Pair it with your go‑to impact driver and keep a spare on the charger to maintain a seamless workflow. It’s the kind of dependable backbone that turns everyday tasks into a streamlined, pro‑level experience.\u003c\/p\u003e\n    \u003chr\u003e\u003ch2\u003eAI Review Summary:\u003c\/h2\u003e\u003cp\u003eAcross retailer reviews, buyers praise the XC 4.0 battery for strong, consistent power and good runtime on M18 tools. Durability and the convenient fuel gauge are recurring positives. A minority report early failures or units that won’t hold a charge, usually resolved via warranty exchange. Representative quotes: “Plenty of juice for my impact and drill,” “Charge indicator is super handy,” and “One pack died within months but Milwaukee replaced it.”\u003c\/p\u003e\n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eAdd this M18 XC 4.0Ah battery to your kit for longer runtime, reliable power, and fewer interruptions on every job.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003ca href=\"https:\/\/soporarbor.shop\/cdn\/shop\/files\/42635b52-258e-41f7-95af-bfc3dfa61812_5397dece-97ef-40b6-a613-49efb4d584aa.pdf?v=1765813875\" target=\"_blank\"\u003eWarranty\u003c\/a\u003e\u003c\/p\u003e\n    \n    ","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":52477954425199,"sku":"48-11-1840","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/milwaukee-power-tool-batteries-48-11-1850-64_1000_34482d43-1a7b-48f8-aa77-772e97903b88.jpg?v=1765813887","url":"https:\/\/soporarbor.shop\/products\/203630473-m18-18-volt-lithium-ion-xc-extended-capacity-battery-pack-4-0ah","provider":"Super Arbor","version":"1.0","type":"link"}