The Snap-On 14.4v 2.0 Ah Lithium Ion Battery (CTB8172) is a high-quality battery pack designed for use in power tools and automotive tools. Made by the reputable brand Snap-On, this battery is reliable and durable, providing long-lasting power for your tools. With a voltage of 14.4v, this battery is compatible with a variety of tools and equipment, making it a versatile and essential accessory for any professional or DIY enthusiast. Designed in the United States, this battery is a top choice for those looking for a reliable power source for their tools.