The WESCO 18V 4.0Ah Li-ion Battery Pack WS9940 is designed for optimal performance with WESCO cordless tools, providing enhanced runtime for demanding tasks. This battery pack utilizes advanced lithium-ion technology, ensuring a longer battery life without the memory effect seen in older batteries. Its 4.0Ah capacity allows for prolonged use, making it ideal for construction, DIY projects, and professional applications. Its lightweight, ergonomic design ensures easy handling and less fatigue, while the rapid charging capability minimizes downtime.

This battery is compatible with all 18V WESCO cordless power tools, ensuring flexibility and convenience for users with multiple tools. Its robust build and reliable power output make it a reliable choice for both professionals and hobbyists.

Specifications & Features:

Voltage: 18V
Capacity: 4.0Ah
Battery Type: Lithium-Ion
Compatibility: WESCO 18V Cordless Tools
Charge Time: Under 3 hours with compatible charger
Lightweight, ergonomic design
No memory effect for longer battery life

SKU: WS9940