With no power cord to restrict or hinder you around the garden, this is a great cordless grass trimmer for all your small trimming and edging tasks. The GTA700 grass trimmer is powered by a 18V/1.5Ah li-ion battery which allows it to run for 20 minutes on a charge time of 1.2 hours. Battery power. Trim and edge function. Model number: GTA700. Features: 1.8 volts. 18 watts. Edging facility. Cutting width 30cm. Manual feed - you have to pull more line out yourself. Dual line feed - ideal for overgrown areas. Soft grip rotating handle. Telescopic shaft - enables you to adjust the length of the shaft to suit your height. Rotating tilting head. Safety guard and features a plant guard to protect your flowers and plants while trimming the grass. General information: Li-Ion battery. Charge time 1.2 hours. Weight 2kg. Running time 20 minutes. Manufacturers 2 year guarantee.