- Voltage: 18V
- Battery Type: LXT Lithium-Ion
- Batteries Included: 2 x 5.0Ah (BL1850B)
- Charger Included: 1 x Fast Charger (DC18RC)
- Max Lock Torque: 110 N·m
- Max Fastening Torque (Hard): 73 N·m
- Max Fastening Torque (Soft): 40 N·m
- No Load Speed (High): 0 – 1,800 RPM
- No Load Speed (Low): 0 – 550 RPM
- Chuck Capacity: 1.5 mm – 13 mm (1/16″ – 1/2″)
- Chuck Type: Heavy-duty single-sleeve metal keyless chuck
- Max Drilling Capacity (Steel): 13 mm
- Max Drilling Capacity (Wood – Auger Bit): 38 mm
- Max Drilling Capacity (Wood – Self-Feed Bit): 51 mm
- Overall Length: 174 mm
- Net Weight (with Battery): 2.5 kg
- Case Type: Makpac Type 3 Stacking Case
MAKITA DDF489RTJ 18V LXT BRUSHLESS CORDLESS DRIVER DRILL KIT (2PCS 5.0AH BATTERY, 1PC CHARGER)
- High-Efficiency Brushless Motor: Delivers cooler running temperatures, optimized power output, and a significantly extended tool lifespan.
- Heavy-Duty Power Kit: Comes complete with two high-capacity 5.0Ah batteries, a fast charger, and a rugged Makpac stacking case for immediate job site deployment.
- Ultra-Compact Profile: Measures only 174 mm in overall length, allowing for excellent maneuverability in confined spaces and overhead applications.
- All-Metal Gear Construction: Engineered with a robust aluminum gear housing to withstand continuous, rigorous professional use.
- Advanced Weather Protection: Features Extreme Protection Technology (XPT) for enhanced dust and water resistance in harsh outdoor environments.
- Enhanced Operator Safety: Equipped with an electric brake that stops rotation instantly when the variable speed trigger is released.
- Superior Work Visibility: Integrated twin LED job lights with pre-glow and afterglow functions illuminate dark workspaces clearly.

