Cordless Electric Screwdriver Set - Compact 4V Driver with LED Light

In this review of the Cordless Electric Screwdriver Set the bottom line is simple: this compact 4V driver is aimed at homeowners and hobbyists who need a light, adjustable tool for routine maintenance and small builds. It stands out for its adjustable 6+1 torque settings and compact 1/4' hex self-lock chuck, which make it convenient for furniture assembly, electronics work and quick repairs. The included bits, charger and integrated front and rear LED lights add practical value, though it is not intended for heavy professional work.

Key Features

• Adjustable torque: The 6+1 torque settings and a maximum of about 50 in.lb let users avoid stripping screws and match torque to different materials.
• Two hand-held shapes: The tool adjusts between about 120 and 180 degrees, allowing use as a pistol or a straight screwdriver for tighter angles and varied tasks.
• Front and rear LED lights: A front LED lights the work area while the bottom LED can be used independently as a flashlight for dark corners.
• Compact 1/4' hex chuck: The self-locking chuck accepts common 1/4' bits and keeps accessories secure during use.
• Rechargeable 4V battery: The built-in lithium-ion cell provides a compact power source and a visible power indicator while running or charging.
• Accessory kit included: The set ships with multiple 25 mm and 50 mm bits, a bit holder and a charger for ready-to-use convenience.

Who It's For

This screwdriver is best for DIY homeowners, furniture assemblers and hobbyists who need a lightweight, portable driver for everyday tasks like tightening cabinet hinges, assembling flat-pack furniture, or working on small electronics. The compact size and LED flashlight function are handy for cramped or poorly lit spaces.

It is not the right choice for users who need high torque for heavy construction, frequent long runs without recharging, or industrial applications; those users should look for a higher-voltage, higher-torque professional driver with more robust battery life.

Pros & Cons

Pros

• Lightweight and easy to handle, making repeated tasks less tiring.
• Multiple torque settings reduce the risk of stripping screws on delicate projects.
• Front and rear LEDs improve visibility and add a useful flashlight feature.
• Comes with a practical set of bits and a charger for immediate use.

Cons

• Mixed reports on battery life and strength suggest it may struggle with heavier screws or extended work sessions.

Specifications

Brand	C P CHANTPOWER
Battery	4V Lithium-ion
Torque settings	6+1 adjustable, up to about 50 in.lb (5.6 N.m)
Chuck	1/4' hex self-lock
Included accessories	7x 25 mm bits, 2x 50 mm bits, 1x 50 mm bit holder, 1 drill bit, charger
Lighting	Front LED work light and bottom flashlight LED
Handle positions	Adjustable between ~120 and ~180 degrees

Our Verdict

For routine household jobs and light assembly work this 4V cordless screwdriver offers good value: it combines adjustable torque, dual LEDs and a useful accessory kit in a compact package. Buyers seeking a portable, easy-to-use driver for occasional repairs will appreciate the features and price, while professionals or those needing sustained high torque should consider a more powerful tool.

Frequently Asked Questions

How long does the battery last?
Battery life varies with use; customers report mixed experiences, with some getting long runs and others noting shorter charge retention.

Can it handle large wood screws?
It handles small to medium screws well, but the 4V motor and 50 in.lb max torque make it unsuitable for large or heavy-duty wood screws.

Are replacement bits compatible?
Yes, the 1/4' hex self-lock chuck accepts standard 1/4' screwdriver bits and the included bit sizes are typical for household tasks.