When you want non-stop DIY action then turn to Electric Power Tools. Plug ‘em in and go. The only limits are the distance from the nearest power outlet, the length of your extension lead and your own macho stamina. Almost every standard manual tool known to mankind has been developed into an electric alternative. The productivity gains are awesome, as our US cousins might say. This site looks only at DIY tools and not other electric devices like lawnmowers or chairs, which both have multitudes of uses but not really very adaptable to putting up a new fence or installing the decking you have longed for.
Electric saws take the backbreaking work out of cutting wood or timber. Whether you need a static bench saw for your workshop or a chainsaw to sculpt your tree stumps into toadstools, electric power is the way to go. You will save so much time that the investment will pay for itself before you die, if you are 17.