Ratchet Kit Cordless Tool Kit Contents (1) Bare Tool (1) Charger (3) Batteries Cordless Voltage 12V DC Brushless Motor Yes Fastening Torque 55 ft-lb Free Speed 200 RPM Drive Size 3/8 in Square Head Height 1 5/8 in Head Width 1 5/8 in Retainer Type Ball Detent Handle Type Pistol Grip Number of Batteries Included 3 Battery Capacity (1) 2.5 Ah (2) 2.0 Ah Battery Model No (2) 38D763 (1) 48-11-2425 Battery Series M12 Redlithium Charger Included Yes Charger Model 2XKZ7