Move your appliance around the kitchen with ease, without limitations of cords or nearby outlets 12v MAX battery (sold separately, model KRB12) for up to 20 min. of continuous runtime - max initial battery voltage (measured without a workload) is 12 volts; nominal voltage is 10.8; actual run time varies based on recipe and/or attachments used; battery life impacted by factors such as battery age & use 16 oz blending jar featuring a design that folds contents back onto the blades to create a powerful blending vortex to easily blend smoothies and frozen drinks Create your favorite smoothie or icy drink with a blade specially designed for frozen ingredients Includes a travel lid, perfect for taking your drink on the go Model KSBR200 includes (1) cordless personal blender, (1) 16 oz BPA-free blending jar, (1) travel lid