Panasonic CF-VCBTB1W Battery Charger for Select Panasonic Toughbook Notebook Computers Can be used to charge additional batteries for Toughbook Can be used with AC Adapter Designed for desktop charging Compatible with Toughbook CF-19, CF-30, CF-18, CF-28, CF-29, CF-48, CF- 50, CF- 51, CF-72, CF-73, CF-74