Amazon.com: Bay Valley Parts Replacement 12V 6Ah for Milwaukee M12 48-11-2420 48-11-2430 48-11-2411 48-11-2412 48-11-2401 48-11-2402 ; M12 IR M12 JS C12 D /C12 DD /C12 HZ /C12 ID Cordless Power Tool Battery : Tools & Home Improvement
Milwaukee M12 12-Volt Lithium-Ion XC Extended Capacity 6.0Ah Battery Pack 48-11-2460 - The Home Depot