Cordless power tools first became available in the 1980s thanks to pioneering efforts from companies such as Black and Decker. These units have proven popular with consumers, such that many of these tools are now available in cordless versions. The range of cordless tools runs the gamut from heavy-duty equipment such as drills, saws and nailers to lighter power tools such as scrubbers and glue guns.
It's not hard to understand why such tools are so popular. They represent the utmost in convenience and ease of use. One complaint with regular "wired" power tools is that their mobility, and thus those of their users, is limited. This is due to the fact that they need to be plugged into a socket to operate, and certain maneuvers might well result in the user getting tangled in the cord - making the cord a safety hazard. The use of these tools eliminates the chances of this taking place. In addition they help make their users far more efficient, since they can move from area to area without stopping to plug and unplug their equipment.
However, while convenient, cordless tools do have their drawbacks. First and foremost, they are dependent on batteries, and existing battery technology is not efficient enough to power such heavy-usage devices for very long. In addition, many of the batteries utilized in these tools are not rechargeable, making it a necessity for their users to maintain a constant stock of replacement batteries or risk having to sideline these cordless power tools if and when batteries run out. Secondly, these tools may well prove to be more expensive both to purchase and in the medium- and long-term than their "wired" counterparts.
There are a number of online retailers who can help you choose the right kind of tool for your specific needs. Whether corded or cordless, modern power tools provide a higher level of convenience compared to conventional tools.
