Double the Power, Maximum Endurance – Deli 20V Lithium-Ion Battery 4.0Ah Unleash the full potential of your cordless tools with the Deli Tools 20V Lithium-Ion Battery 4.0Ah. Built for high-demand tasks, this battery delivers extended runtime and consistent power output for longer work sessions. Ideal for professional contractors and serious DIYers, it supports all tools in the Deli 20V cordless series. With fast charging, overload protection, and a rugged, compact design, it's the ultimate power solution for those who don't stop until the job is done.
Technical Specifications
Battery Type: Lithium-Ion (Rechargeable)
Voltage: 20V
Capacity: 4.0Ah
Runtime: Up to 2x longer than 2.0Ah version
Compatibility: Fits all Deli 20V cordless series tools
Charge Time: Approx. 2 hours with compatible charger (not included)
Cycle Life: 500+ full charge cycles
Protection: Overload, overheat, and discharge protection
Build: Rugged, compact, and shock-resistant casing
Ideal Use: Extended drilling, cutting, grinding, and fastening