Milwaukee M18 Battery Starter Kit, 5 Ah Battery, 18 VDC Charge, For Use With: M18 XC 5.0 Battery For Use with All Milwaukee M18 Tool, M18 and M12 Multi Voltage Charger For Use with All M18 and M12 Battery Pack

ITEM FEATURES:

• 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 durability
• Fuel gauge onboard displays remaining runtime for less downtime on the job
• All-weather performance delivers fade-free power in extreme jobsite conditions