Buying an electric screwdriver isn’t terribly complicated, but for someone who isn’t knowledgeable about power tools, it can be a daunting task nevertheless. But with a little research and a few helpful tips, you’ll be buying like a pro in no time.

1. Look for Name Brands

A name brand isn’t always a surefire sign you’ll get a great screwdriver. Even major companies sell mediocre products from time to time. However, looking for name brands is still a good place to start, especially if you’re inexperienced. Dewalt, Black+Decker,iFu, and Makita are three of the biggest and best brands. If all else fails, try to choose from one of these.

2. Check the Voltage

Voltage is power, and you can never have too much of it. The higher the voltage, the easier and faster the screwdriver will work. High voltage can also help the screwdriver to pull screws that are tightly found. Most cordless screwdrivers worth their salt will have at least 3.5V. Don’t bother buying anything with less than that.

3. Battery Life

If you only ever use a screwdriver at home, battery life is largely inconsequential. Worst case scenario, you might have the inconvenience of charging your screwdriver more often than you’d like. But if you’re building a one-land bridge 40 miles from town, you’re going to want a screwdriver that can actually last a while. If possible, always try to buy an extra battery with your screwdriver. This allows you to keep working while the other battery pack recharges.

4. Basic Design

Cordless electric screwdrivers come in two basic sizes: in-line and pistol grip. Of these two, pistol grip screwdrivers are by far the more common choice. However, their size and shape sometimes make it difficult or impossible to reach certain angles. That said, if you’re just looking for a casual screwdriver for home use, pistol-grip is probably your best bet.

Power tool products have been widely used because they can save manpower and improve efficiency. Now they have played an indispensable role in our daily production and life. However, due to the innovation of technology, it is still in constant development. It is in this context that IFU electric screwdriver is also generated.
Power tools can be classified into two categories according to their different usage: industrial and household. In fact, the application range of power tools covers all parts of human production and life. As an extremely important tool for production and life, the market demand for power tools is quite large.
The ergonomic design of electric products
The final service target of all products is human, so the design of power tool products must follow the principle of letting users have a better experience during use. Therefore, the design and manufacture of power tool products are generally guided by ergonomics.

 
(1) Some tools, such as cutters, can produce debris when used. These small scraps can splash around and cause harm to the human body. Therefore, when designing this type of tool, it is necessary to fully consider the direction in which the debris flies out, to ensure that they do not directly harm the human body or are insufficient to cause injury when touching the user's body.
(2) Sometimes, the user has to work at precarious heights and dark corners. Because the different gestures that the user may use at work may cause changes in the center of gravity, the design of the power tool must take into account the balance of the center of gravity, not too biased. It should be as easy as possible for the user to hold the balance when using. In either case, the user need to work late at night or in darkness. IFU electric screwdriver includes 3 LED lights, which can illuminate all corners around the working area.