Milwaukee M18 B5 18v REDLITHIUM 5.0Ah Li-Ion Battery Triple PackThese Milwaukee M18 B5 18v REDLITHIUM 5.0Ah Li-Ion Batteries are compatible with all tools in the Milwaukee M18 range. They deliver up to 2x more run time, up to 20 more power and up to 2x more battery life compared with other Lithium-Ion technologies, and feature REDLITHIUM protection with REDLINK digital overload protection to prevent users from damaging their cordless power tool investment in abusive situations.Supplied as a pack of 3.FEATURESDelivers up to 2x more run time, up to 20 more power and up to 2x more battery life compared with other Lithium-Ion technologies andor with previous Milwaukee battery technology results depend on tool and applicationREDLITHIUM protection with REDLINK digital overload protection to prevent users from damaging their cordless power tool investment in abusive situationsIndividual cell monitoring ensures optimal charge and discharge for maximum lifeDurable metal frame battery construction with shock responsive separators preventing pack failure from excessive vibrations or dropsWater protection routes water away from the electronics out of the battery packCan be used in extreme temperatures down to -20 C without compromising on runtime and battery lifeOn-board battery fuel gauge helps the user to maximise his battery run-time efficiencySPECIFICATIONBattery Pack Capacity 5.0AhQuantity 3Battery Type Li-IonCharge Time With M12-18 FC Charger Per Battery 59 minutesWeight Per Battery 0.7kgVoltage 18v