The dual-voltage 20V/60V MAX FLEXVOLT 9.0 Ah battery automatically changes voltage when you change tools, providing up to 6X runtime in 20V MAX tools and the power of corded in 60V MAX and 120V MAX tools. Take on tough jobs with this battery because patented technology and large format cells mean it runs cooler than the leading competitor 9.0 Ah battery pack under a constant discharge. This is the battery for FLEXVOLT power and long runtime.
Features
Dual-voltage for ultimate flexibility
180 watt hours of energy in each battery pack. Get 360 watt hours when using (2) FLEXVOLT 9.0 Ah batteries in 120V MAX tools
6X runtime when used in a 20V MAX tools
Runs cooler than leading competitor 9.0 Ah battery for better efficiency
Compatible with all 20V MAX chargers
Compatible with all 20V MAX, 60V MAX, and 120V MAX tools and products
Silicone encapsulated module helps keep dust and debris out
Operates in outside temperatures down to 0°F
LED charge status display on battery
Specifications
Battery Type: Premium
Capacity: 9 Ah
NiCad / Lithium: Lithium Ion
Power Tool Type: Cordless
System: 20v Max, 60v
Watt Hours: 180