Mitsubishi Electric is releasing a fancy cordless vacuum cleaner with an air purifier function built-in (iNSTICK HC-VXE20P) on March 1.
The air purifier is where the charging station of the vacuum is. It is able to purify a Japanese 8-mat room (about 14 square meters) in 51 minutes.
It takes 2 hours (regular mode) or 70 minutes (rapid mode) for the vacuum to be fully charged. Battery life of the vacuum is 20 minutes (regular mode) or 10 minutes (strong mode).