$450.00 In Stock
The Milwaukee 48-11-1840 REDLITHIUM XC4.0 powers more than 40 Milwaukee M18 cordless power tools. The M18 REDLITHIUM also features the performance to deliver more work per charge and more work over the life than any battery on the market. Up to 2X Run-Time, 20% More Power, Up to 2X more recharges than leading competitor. Delivers up to two times more runtime, 20-percent more power and two times more recharges than the standard lithium-ion batteries.