This equipment has convinced me that the battery technology has reached a high level of development. The device is very light and handy. The battery is only a small packet that is behind infected and is hardly noticeable. The hedge trimmer is but indistinguishable in their performance of a wired device. The knife cuts finger thick branches and advised that without faltering. The battery lasts almost an hour by this time cutting and also does not lose at the end of his working performance. Hedge cutting makes this unit easy fun.