The new TSC 55 means powerful performance without a cord. Its dual-battery concept with two 18 V batteries provides maximum output of 36 V. The saw can also be operated with just one 18 V battery for lightweight use. The brushless high-speed EC-TEC motor provides a perfect cut and speeds up work. The new FastFix System allows users to change saw blades easier and faster than ever before, conserving materials. Its cordless compact design with dust bag makes the saw easy to use in every position.