RIDGID introduces the 18V 2.0 Ah Lithium-Ion Battery Pack (2-Pack). These 2.0 Ah batteries will give the user up to 2X more runtime and 2X longer life compared to standard Lithium-ion batteries. Each of these new batteries will be 10% more compact and 10% lighter compared to the previous model (R840086). Best of all, these 2.0 Ah batteries are 100% compatible with all RIDGID 18V tools and Lithium-ion chargers. Backed by the RIDGID Lifetime Service Agreement,, this model includes two 2.0 Ah Lithium-Ion Batteries and an operator's manual. Chargers sold separately.