The DEWALT DCB404 40V Lithium-Ion battery is a reliable and high-quality power tool accessory designed for home and garden use. With a 4 Ah battery capacity and a voltage of 40V, this battery provides long-lasting power for your tools and equipment. The sleek black color and model number DCB404 make it easily recognizable and compatible with various DEWALT tools. This Lithium-Ion battery technology ensures efficient performance and durability, making it a valuable addition to any workshop or tool collection.19