The Milwaukee M18 BPP2C-502C Heavy Duty Twin Pack Batteries 2 x 5.0Ah Kit Box is a powerful cordless drill and impact wrench set that includes two lithium-ion batteries with a capacity of 5 Ah each. The set also comes with a battery charger, making it convenient for DIY enthusiasts and professionals alike. The sleek red design and durable construction of the Milwaukee brand ensure high quality and reliability. With a 1-year manufacturer warranty, this heavy-duty set is ideal for tackling tough projects with ease.