The Snap-On Tools 14.4 V Lithium Battery Charger CTC772A is a high-quality, genuine OEM charger designed specifically for lithium batteries. With a power source of corded electricity, this charger is reliable and efficient for charging your batteries quickly and effectively. The black color adds a sleek and professional look to the charger, while the manufacturer part number CTC772A ensures compatibility with the CTB8172 battery. Perfect for automotive enthusiasts and professionals alike, this charger is a must-have to keep your batteries charged and ready to go.