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