18-Volt X2 LXT Cooler/Warmer Box is ideal for use on the job site or on the road. The cooler has 4 cooling modes capable of holding constant temperatures of 15°F, 30°F, 40°F, and 50°F, while also having 2 warming modes capable of 130°F and 140°F. It operates using one 18-Volt LXT battery with the option to insert one additional battery for extended run time (batteries not included). It can also operate from a 12-Volt/24-Volt vehicle plug, or corded AC power. There is a large, easy-to-read LED. display allows you to check the temperature and remaining battery time. For added convenience, it has a USB charging port to provide power to common devices like phones and tablets. It's part of Makita's expanding 18-Volt LXT System, the world's largest cordless tool system powered by 18-Volt lithium-ion slide-style batteries. Makita 18-Volt LXT Lithium-Ion Batteries have the fastest charge times in their categories, so they spend more time working and less time sitting on the charger. Color: Teal.