It\'s variable speed metal paddle switch trigger provides greater user control during application. On board fuel gauge and LED light offer added user convenience and illumination in low lit working conditions. Has the best in class power and speed with 47Nm of torque and a no load speed of 250/rpm. REDLINK™ overload protection electronics in tool and battery pack deliver best in class system durability. Individual battery cell monitoring optimises tool run time and ensures long term pack durability. REDLITHIUM-ION™ battery pack delivers up to 2x more run time, up to 20% more power, up to 2x more battery life and operates better down to -20°C than other lithium-ion technologies. Flexible battery system, works with all Milwaukee® M12™ batteries.