Brand: Milwaukee Tool Manufacturer's Part Number: 48-11-1880 Part Type: Batteries， Cordless Tools Product Line: Milwaukee M18 REDLITHIUM High-Output XC8.0 Batteries Summit Racing Part Number: MWT-48-11-1880 UPC: 045242519231 Volts: 18 V Battery Type: Lithium-ion Quantity: Sold individually. Milwaukee M18 REDLITHIUM High-Output XC8.0 Batteries Milwaukee's M18 REDLITHIUM High-Output XC8.0 batteries provide 50 percent more power and run 50 percent cooler versus their M18 REDLITHIUM XC battery packs. The optimized combination of smaller size and increased power provide a great solution for the entire range of M18 products. They deliver fade-free power and run substantially cooler through heavy applications， allowing you to push your cordless power tools throughout a wide application range. These batteries provide increased power in extreme cold weather conditions below 0 degrees F/-18 degrees C and deliver more work per charge. Milwaukee M18 REDLITHIUM High-Output XC8.0 batteries are built with REDLINK Intelligence and an onboard fuel gauge. They are fully compatible with 175 plus M18 solutions.