Milwaukee® Cordless Battery Pack, Rechargeable, Series: M18™, Li-Ion Battery, 5 Ah Battery, 18 VDC Charge, 1.5 hr Charging, For Use With: Milwaukee® M18™ Cordless Power Tools
Delivers up to 2.5X more run-time, 20 deg F/-18 deg C). Managed by Milwaukee® 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. It also provides full system compatibility with 60+ M18™ cordless solutions. Upgrade to the M18™ REDLITHIUM™ XC5.0 Battery Pack to instantly increase the run-time and durability of your M18™ cordless tools.