PORTER-CABLE PCCK602L2 20V MAX Lithium Ion 2-Tool Combo Kit DRILL/DRIVER: The PCC600 features 330 Units Watts Out (UWO), 2-speed gear box (0-400/0-1,600), compact design and 1/2" metal ratcheting chuck IMPACT DRIVER: The PCC640 features 1,495 in/lbs of max torque, 0-2,900 RPM, 0-3,100 BPM, compact design and a 1-handed easy load 1/4" hex chuck BATTERY GAUGE: Both tools have a gauge that displays remaining charge in the battery INCLUDES: PCC600 Drill/Driver, PCC640 Impact Driver, (2) PCC680 20V MAX* lithium Ion 1.5Ah Batteries, PCC699L Charger PART OF THE PORTER-CABLE 20V SYSTEM: Battery works with all Porter-Cable 20V MAX* lithium ion products