POWER AND RUNTIME – Take on tough applications and help maximize productivity with a 9Ah capacity. STATE-OF-CHARGE – Get quick visibility to your battery’s state-of-charge with the LED indicator to help avoid interruptions. DUAL-VOLTAGE FLEXIBLE TECHNOLOGY – Maximize the performance of your 20V MAX* and 60V MAX* tools with this battery that automatically switches voltage when you change your tools. 180 Watt Hours – of energy in each battery pack 6X the runtime – compared to DCB201 1.5Ah Battery 9.0 Ah capacity – when used in a 20V MAX* tool Compatible – with all 20V MAX*, 60V MAX* and 120V MAX* Tools Compatible – with all 20V MAX* Chargers LED – State of Charge Display