Delivers up to 2.5X more run-time, 20% more power and 2X more life than standard lithium-ion batteries. The M18™ REDLITHIUM™ XC 5.0 Extended Capacity Battery Pack features superior pack construction, electronics, and performance to deliver more work per charge and more work over the life of the pack when compared to competitors.

M12™ LITHIUM-ION cordless tool battery. LITHIUM-ION batteries deliver longer life and run-time with fade-free power....

The M28™ Lithium-Ion Battery Pack is built to handle high-torque applications on the jobsite with ease. Managed by Milwaukee’s exclusive REDLINK™ Intelligence, the battery features overload protection to prevent you from damaging your cordless power tools in heavy-duty situations, while the discharge protection prevents cell damage.