Are you always messing about with extension cords when you're trimming? That's a thing of the past with the Black & Decker GTC18502PST-QW. This hedge trimmer runs on an 18-volt 2.0Ah Li-ion battery, so you can enjoy freedom of movement. In addition, you can use Bluetooth to connect the Smartech battery with the app on your smartphone, giving you access to a range of applications. The hedge trimmer only weighs 2.42 kilograms and has a blade brake of less than 1 second. You can easily handle branches of up to 18 millimeters thick. Thanks to the 50-centimeter blade length, you can cut small and medium-sized hedges with the GTC18502PST-QW.