Best-in-class construction offers long-lasting performance and durabilityRedlink Plus™ Intelligence, the most advanced system of cordless power tool electronics, provides optimized performance and overload protection using total system communication between tool, battery, and chargerAll-weather performance delivers fade-free power in extreme jobsite conditionsPowers 70+ Milwaukee® M12™ cordless solutionsDelivers up to 3X more runtime, 20% more power and 2X more recharges than standard lithium-ion batteriesEach battery pack is durably built for heavy-duty use, runs cooler, and performs in climates below 0°F/-18°CIts compact, lightweight design allows user to work in tight work spaces and reduces fatigueAn integrated temperature management system and individual cell monitoring help to maximize the battery's life95% of material are recyclable in lithium-ion rechargeable battery cells — In partnership with Call2Recycle Milwaukee helps to ensure their batteries and battery-powered products are responsibly recycled when they reach their end of life