DeWalt DCB205 18V/20V 5.0 Ah MAX Li-Ion Battery
If you are constantly changing out your battery, upgrade to the DeWalts DCB205 Battery. This XR Premium Battery has 60% more capacity than standard 20V MAX batteries. The battery has a 3-LED fuel gauge that allows for immediate feedback on state of charge. With no Memory and virtually no self-discharge, this battery allows for less downtime and maximum productivity on the job site. The battery is lightweight for the size at 1.4lbs for a 5.0Ah. It is compatible with entire line of 18V / 20V MAX tools.