The 20V MAX* XR® powerpack 4ah battery deliver 50% more power and a longer lifespan. Engineered with tabless cell technology, our best performing 20V MAX* 4ah battery"¡ Powers through tough jobs, day in and day out. XR® powerpack batteries are a part of our best performing line of 20V MAX* batteries"  and are compatible with 20V MAX* tools.

• 50% more power - tackle tough jobs with 50% more power.
• Longer lifespan - help maximize longevity day in and day out with this battery that delivers longer life than traditional cylindrical batteries.
• Resists wear-and-tear - take on the elements with a durable, overmolded base designed to provide a high level of impact resistance.
• State-of-charge - get quick visibility to your battery's state-of-charge with the LED indicator to help avoid interruptions.
• Part of our best performing line of 20V MAX* batteries"  - innovative battery technologies designed to deliver certainty for the world’s toughest pros.

Specifications

• Product Type - Battery
  
• Voltage - 20V
• Cordless or Corded - Cordless
  
• Power Source - Battery
  
• Total Number of Batteries - 1
  
• Battery Amp Hours - 4.0Ah
  
• Charger Included - No
  
• Piece Count - 1
• Compatibility - 20V MAX* Tools
  
• Assembled Product Length - 5.73-in
  
• Assembled Product Weight - 1.4-lbs
  
• Assembled Product Width - 2.72-in
  
• Assembled Product Height - 5.08-in