Milwaukee M18 REDLITHIUM XC 4.0Ah Extended Capacity Battery Pack

The Milwaukee? M18? REDLITHIUM? XC 4.0 Battery Pack provides the power you need to work in all the toughest work conditions. This unit is the power source for more than 40 different M18 tools. and it uses an integrated frame to protect against everyday impacts. This lithium-ion battery includes an onboard gauge that displays the remaining life of the battery. so you know exactly when it needs charging. This indicator helps ensure productivity on active job sites as it gives you the certainty that the most important tools always have the power they require for the job. Every REDLITHIUM Milwaukee battery also includes overload and discharge protection. In this case. REDLINK? Intelligence communicates the charge level with the on-unit gauge. the tool and the charger. This system monitors the battery performance on a per-cell basis. ensuring that the battery lasts as long as possible and discharges at evenly during your toughest jobs. It withstands even the coldest environments. providing charge at temperatures below 0 degrees Fahrenheit.