DESC: This 20'' 18V Li-ion Hedge Cordless Trimmer is a powerful and lightweight alternative to the more conventional petrol or mains products on the market. Sturdy but lightweight construction, including an aluminium boom, enables this product to be used for long periods of time without putting a strain on your back and arms.The 18V Li-ion battery pack will last over an hour when cutting and supplies all the power you will need to finish your hedge perfectly. The dual action blades easily slice through branches and foliage without effort.