• REDLINK™ Intelligence: Provides optimized performance and overload protection using total system communication between tool, battery and charger
• Best-in-class construction: Offers long-lasting performance and the best protection against jobsite conditions
• Fuel gauge onboard: Displays remaining run-time
• Versatility: Powers more than 150 M18™ cordless solutions
• W/ Included M18 FUEL 4-1/2" / 5" Grinder Paddle Switch, No-Lock