The Panasonic CF-VCBC11U 4-Bay Battery Charger is a charging dock specifically designed for the Toughbook Rugged CF-C1 model.It can charge up to 4 Li-Ion batteries simultaneously at a voltage of 16V.This black charging dock is a genuine Panasonic product, ensuring compatibility and reliability for your Toughbook batteries.Keep your Toughbook powered up and ready for use with this convenient and efficient charging solution.Does not include power cable.