Providing all the power of gas, without the noise, fuss and fumes, the 15 in. 56 Volt Lithium-Ion electric cordless string trimmer features a high-efficiency brushless motor to get the job done fast. Its 15 in. cutting swath, bump-head line advancement and professional-grade 0.095 in. cutting line make quick work of yard clean-ups. features industry-leading technology and powers all Ego power+ products.