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The DEWALT 20V MAX 5Ah Battery (DCB205) is a high-capacity lithium-ion battery pack designed for professional cordless power tools. This battery delivers extended runtime for demanding jobsite applications, reducing downtime and tool swaps throughout the workday.
With 5 amp-hours of capacity, this battery provides significantly longer runtime than standard 20V MAX batteries. The integrated 3-LED fuel gauge displays remaining charge at a glance, so you know when it's time to swap or recharge. Built with DEWALT's premium cell technology, the DCB205 maintains consistent power delivery even under heavy loads.
Key Features
5Ah Capacity — Delivers extended runtime for all-day use on high-demand applications
3-LED Fuel Gauge — Quick visibility to battery's state of charge without interrupting work
20V MAX System Compatible — Works with all DEWALT 20V MAX tools and chargers for complete system flexibility
Lithium-Ion Technology — No memory effect; holds charge during storage for reliable performance
Lightweight Design — Optimized weight-to-runtime ratio reduces user fatigue during extended use
Applications
Ideal for contractors, electricians, plumbers, and maintenance professionals running high-drain tools like saws, drills, and impact drivers. Particularly suited for applications requiring sustained runtime between charges, such as framing, deck building, and commercial installation work.
