The emergence of lithium electric screwdrivers marks a major advancement in the field of electric tools. Compared to traditional nickel-cadmium or nickel-hydrogen batteries, lithium batteries provide longer battery life and faster charging speed.

Once the user receives the screwdriver, they can immediately use it to meet their daily assembly and maintenance needs. This design not only reduces the impact on the environment but also improves work efficiency, making electric screwdrivers more suitable for long and high-intensity work.

Firstly, the energy density of lithium batteries is about 150-250 Wh/kg, much higher than the 60 Wh/kg of nickel-hydrogen batteries, allowing lithium batteries to store more energy in the same volume. Secondly, the cycle life of lithium batteries is usually longer than that of nickel-hydrogen batteries, and they can withstand 500-1500 charge and discharge cycles.

This means that the charging speed of this screwdriver is very fast and can be fully charged in just a short period of time. The low self-discharge rate of lithium batteries means that they can maintain their charge for a longer period when not in use. It also has an advantage, which is that lithium batteries do not contain toxic substances such as cadmium, and have a relatively small impact on the environment.

User experience is always the standard for measuring the quality of tools. This screwdriver was designed with ergonomics in mind, providing a comfortable grip and balanced weight distribution.