The DEWALT DCB205-2CK 20V max 5.0Ah Starter kit features (2) 20V max 5.0Ah XR batteries, providing up to 10 amp hours of capacity. The DCB115 charger is capable of charging all 12V, 20V and 60V max batteries at a 4 amp charge. This Starter kit includes a soft bag for additional tool storage. The batteries come with a 3 year free service warranty. Starter kit includes: (2) DCB205 5.0Ah batteries, (1) DCB115 charger, soft bag.