Battery powered Tap and go head Soft grip adjustable bike handle 5 year warranty (subject to servicing) The BC 700eB battery brushcutter makes trimming more comfortable, thanks to an adjustable soft grip bike handle that lets you cut at the perfect angle. Driven by a 48V 4Ah grass trimmer battery, you get up to 60 minutes of working time. The powerful 500W brushless motor is 25% more efficient than a standard brush motor.