3.6V USB rechargeable lithium battery screwdriver set with pistol grip for furniture and toy assembly

This multifunctional electric screwdriver set is built around a compact, portable tool designed for light-duty assembly tasks. Its core specification includes a 3.6V rechargeable lithium battery powered via a USB connection, eliminating the need for disposable batteries and offering a convenient power solution. With a total length of 60 mm, the tool features a pistol-grip handle type that provides a familiar and controlled grip for screwdriving. The two-way rotation function and chuck drive shaft allow for both driving and removing screws, making it suitable for a range of installation and repair jobs, particularly those involving furniture and toys as stated in its scope of application.

Features and Construction

The screwdriver is defined by several concrete technical specifications that determine its practical use. It operates at a rated speed and no-load speed of 250 revolutions per minute (rpm), with a maximum torque output of 3.5 Newton-metres (Nm) and a tightening torque of 2.5. These figures indicate its suitability for light to medium fastening tasks.

Material and Build

The tool utilises rechargeable lithium battery technology, with a power supply voltage of 3.6V and a rated input power of 4 watts. This electrical system is housed within a body that culminates in a chuck-style drive shaft, which accepts standard screwdriver bits. The construction is centred on providing a self-contained, cordless tool that is simple to recharge via a common USB port.

Size and Practical Fit

With a total length of 60 mm, the screwdriver is notably compact, designed to fit easily into toolboxes, drawers, or even larger pockets. This size makes it adept at working in confined spaces often encountered during furniture assembly. The pistol-grip handle enhances control in these situations, while the tool's capability to handle screws up to an M4 diameter defines its upper limit for fastener size.

Uses and Placement

The specified scope of application is furniture and toy installation. This covers a common set of household and hobbyist tasks where a balance of control and power is beneficial.

Event or Professional Use

For professional or frequent use scenarios such as flat-pack furniture assembly for retail displays, event setup, or small-scale workshop tasks, the tool's rechargeable nature offers cost and waste savings over disposable battery models. The consistent 250 rpm speed and reversible function allow for repetitive screwing and unscrewing with minimal user fatigue compared to manual drivers.

Everyday Home Use

In a home environment, this screwdriver is positioned for DIY projects, children's toy assembly, tightening loose fittings on furniture, and other minor repairs. The USB charging means it can be powered from a laptop, power bank, or wall adapter, making it readily available without searching for batteries. Its light weight of 1 kg contributes to ease of use for extended periods.

Benefits and Buying Value

The value of this product lies in its specific combination of portability, defined power output, and convenient power source.

Reuse and Low Maintenance

The rechargeable lithium battery is the cornerstone of its reuse potential. Unlike single-use battery tools, this model can be recharged hundreds of times, reducing long-term cost and battery waste. Maintenance is minimal, primarily involving keeping the USB port clean and ensuring bits are securely fitted in the chuck.

Why Choose This Product

This screwdriver set is a practical choice for users who need a dedicated, compact tool for light assembly work and want to avoid the ongoing expense of batteries. The availability of different set sizes—from a basic 2-piece set to comprehensive 47-piece sets—allows buyers to select the right level of accessory inclusion for their needs, whether they require just the tool or a full complement of bits.