DEWALT 20V MAX XR PowerPack 4Ah Battery — 50% More Power, Longer Life

Meet the DEWALT 20V MAX XR PowerPack 4Ah battery, built to sustain performance through demanding days on the job site. Delivering up to 50% more power than conventional 20V MAX batteries, it helps you push through tougher cuts, faster drives, and steadier tool operation. The 4Ah capacity balances runtime and weight for a comfortable feel in hand, making extended sessions more manageable. As part of DEWALT's XR POWERPACK lineup, this battery is designed to work seamlessly with 20V MAX tools, so you can rely on consistent performance across your cordless kit.

Key benefits

• Up to 50% more power for demanding tasks and faster completion times
• Longer lifespan compared to traditional cylindrical packs for day-to-day reliability
• Durable overmolded base provides impact resistance in challenging environments
• LED state-of-charge indicator helps you preview battery life and plan work pauses
• Broad compatibility with the DEWALT 20V MAX tool system for streamlined workflows

Real-world use and how it helps

• Framing and decking tasks where steady power maintains momentum across long sessions
• Roofing, siding, and outdoor projects where reliable performance minimizes tool downtime
• Maintenance and carpentry jobs that require consistent tool operation from start to finish

On the job, you may notice the battery’s added power translating to smoother cutting, faster driving, and less frequent recharges. The durable design is built to endure day-to-day handling, while the charge indicator lets you anticipate when it’s time to swap or recharge. Compatibility within the XR POWERPACK family means you can pair this 4Ah battery with a broad range of 20V MAX tools, preserving your existing investment and simplifying inventory management.

Tips for getting the most from XR POWERPACK 4Ah

• Use with compatible 20V MAX tools to maximize performance consistency
• Monitor the LED indicator to manage workflow and reduce interruptions