Drill, screwdriver - the tools necessary in everyday life. It will be useful to purchase them to everyone who is engaged in the arrangement of the house with their own hands. Also for workshops-professionals, the screwdrivers are now indispensable. And since in the building toolkit stores, they have a huge choice, many may have reasonable questions: what tool is better to choose and what battery is better for the screwdriver? From the choice of acb, it depends a lot: first of all, the mobility of the tool and the duration of its work in standalone from the network conditions. Before you finally decide which batteries are most preferable in any case, you should read more detail what batteries are used in the screwdrivers.