The SKIL PWRCore 40 PWRJump 40V 2.5Ah Lithium-Ion Battery charger in red is a high-quality power tool accessory designed for various tools and workshop equipment. With a powerful 40V voltage and a 2.5Ah lithium-ion battery capacity, this battery pack provides long-lasting performance for your power tools. The SKIL brand ensures reliability and durability, making it an ideal choice for home and garden projects. Upgrade your tools with this red battery pack to get the job done efficiently and effectively