Our stick vacuum is equipped with 2200 mAh updated batteries and that can run for up to 35 minutes on a single charge! The battery can be removed from the cordless stick vacuum and charged independently. • The flexible floor brush can swivel 180° sideways and 90° up and down, easily clean in corner or hard-to-reach areas. 4 LED lights illuminates every dark corner, leaving the hidden dust nowhere to escape. • Our vacuum cleaner is equipped with a variety of accessories, including 2-in-1 roller brush, long crevice and soft brush. This excellent lightweight wireless vacuum cleaner can meet your household cleaning needs on stairs, windowsills, sofas and curtains.