Cordless power tools are the best option for convenient gardening and outdoor services. They can be used anywhere, without you having to think about the need for a plug socket. Power tools that do have cords will usually have quite long cords but regardless of this, cordless tools will definitely give you more options.
For example, a cordless drill can be very effective, as you can work anywhere in the home or the garden. They are especially useful for construction professionals who are going to lots of jobs and need to be able to complete them quickly and efficiently. You will need to remember to charge them up though, or they could cut out whilst you are using them.
Cordless gardening tools like lawnmowers and hedge trimmer are especially popular. Choose an option that will last a long time and will be efficient as well. Look at how long they will last in order to make your decision.