Best Buy: 1.8L Electric Kettle $19.99 Posted on June 3, 2019 by The Goddess Best Buy has this CHEFMAN 1.8L Electric Kettle for only $19.99 today as a Daily Deal – save $20. The 7.5-cup cordless glass kettle has a 360-degree swivel base, so you can grab the handle from any angle and also includes a removable tea diffuser.