The DEWALT DCB609 FLEXVOLT Battery pack changes voltage when you change tools. It Powers a new line of 60-Volt MAX Brushless tools and 120-Volt MAX Brushless tools. This pack is also backwards compatible with 20-Volt MAX tools and chargers.

• 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.

Specifications