Milwaukee M18 18V 5.0 Ah Lithium-Ion XC Extended Capacity Battery Pack

M18 REDLITHIUM Batteries Find the best M18 REDLITHIUM Battery to fit your needs. System Compatibility All M18 Tools fit M18 Batteries M18 REDLITHIUM HIGH OUTPUT Batteries Deliver more power and run cooler, while providing more run-time and faster charging M18 CP Batteries M18 REDLITHIUM HIGH OUTPUT CP Batteries provide increased performance and runtime for M18 tools M18 XC Batteries M18 REDLITHIUM HIGH OUTPUT HD Batteries provide increased performance and runtime for M18 tools Advanced Lithium-Ion Technology Last longer, think faster, and work harder than all other professional Lithium-Ion batteries. Advanced Lithium-Ion Technology Last longer, think faster, and work harder than all other professional Lithium-Ion batteries. Lithium-Ion Cell Technology Milwaukee was the first to introduce cell technology - providing users with more power, run-time, and life. M18 REDLITHIUM Battery Pack Design Protects against harsh jobsite conditions through unique, patented designs. Milwaukee Battery Electronics Integrated electronics monitor individual cells, provide temperature and overload protection and optimize performance Intelligent Charging Protects the pack in abusive situations, provides optimum performance and monitors cells for maximum life Battery Warranties HD and XC Batteries = 3 Year Warranty. CP Batteries = 2 Year Warranty. The Milwaukee M18 REDLITHIUM XC 5.0 Ah Battery Pack delivers up to 2.5X more runtime, 20% more power and 2X more recharges than standard lithium-ion batteries. The lithium-ion battery pack features superior pack construction, electronics and performance providing users more work per charge and more work over pack life than any battery on the market. The rechargeable battery also delivers users with 5.0 Amp-hours of runtime. Each battery pack is durably built for heavy-duty use, runs cooler and performs in climates below 0°F/minus 18°C. This protection routes water away from the electronics and out of the battery pack, extends the users' battery run-time and life by minimizing heat and prevents pack failures from vibration or drops. Built-in REDLINK Intelligence protects the battery from overloads, preventing users from damaging their cordless power tools in heavy-duty situations, while the discharge protection prevents cell damage. An integrated temperature Management system and individual cell monitoring help to maximize battery life. Switch to Milwaukee's REDLITHIUM XC5.0 Battery Pack to instantly upgrade the runtime and durability of Milwaukee M18 cordless tools. REDLINK intelligence: provides optimized performance and overload protection using total system communication between tool, battery and charger Best-in-class construction: offers long-lasting performance and durability Fuel gauge onboard: displays remaining runtime for less downtime on the job All-weather performance: delivers fade free power in extreme jobsite conditions Versatility: powers more than 175 Milwaukee M18 cordless power tools Shop All Milwaukee Tools Click here for more information on Electronic Recycling Programs