Milwaukee 48-11-1840 M18 REDLITHIUM XC 4.0 Extended Capacity Battery Pack
The newest Milwaukee 18V Lithium-Ion Battery works on the M18TM Cordless Tool System and has 4.0 Amp Hours of run-time. This battery powers over 40 Milwaukee M18TM cordless tools. Milwaukee's M18TM REDLITHIUMTM XC4.0 provides up to 2X more run-time, 20% more power and 2X more recharges than a standard Lithium-Ion battery. REDLITHIUMTM XC4.0 also delivers best-in-class performance in extreme job-site conditions. With Milwaukee durability built into each pack, the REDLITHIUMTM XC4.0 battery operates cooler and performs in climates below 0F/-18C with fade free power.