THE FLEX ADVANTAGE - 20% more power with 24V lithium, 25% longer runtime with THERMA-TECH heat management, up to 50% faster charging with high-power, dual fan chargersHIGH POWER - 750 foot-pounds of nut-busting torqueVIBRATION SUPPRESSION - Isolates tool and user from vibrationTWO AUTO CONTROL MODES - Bolt Auto Stop Mode prevents over-tightening, breaking, or stripping; Bolt Removal Mode stops the tool when the bolt is loosenedTHREE SPEED MODES - More control while fastening boltsSENSOR-FREE BRUSHLESS MOTOR - Every FLEX 24V tool is built around an intelligent sensor-free brushless motor designed to eliminate friction and optimized for higher efficiency and powerFLEX 24V CROSS-COMPATIBILITY - Compatible with all FLEX 24V batteries, chargers, and tools (batteries and chargers sold separately)FLEX LIMITED LIFETIME WARRANTY - Register your new FLEX tool, battery, or charger within 30 days of purchase through December 31, 2025 to receive a limited lifetime warranty