4V Lithium Cordless Screwdriver with Built-in Bits from China Suppliers and Factory – 10N.m Torque, LED Light
Core Features and Intelligent Design
This screwdriver features an "unscrewed" body design that makes it easy to perform maintenance and extend its service life without the need for tools. It is equipped with a "touch control switch" to ensure precise and effortless operation. Its "clip-type drill bit storage" design prevents loss, and the built-in LED working light can illuminate narrow spaces. Other highlights include a "spring-type chuck" to ensure the drill bit is securely fixed, a switch that can be switched in both directions, a textured anti-slip handle to enhance comfort, and a dedicated start switch for precise control.
Complete Accessory and Storage Solutions
Comes bundled with essential tools: 12 high-quality S2 alloy steel bits (versatile sizes for diverse tasks), an extension rod for hard-to-reach areas, and a Type-C charging cable for universal compatibility. The handle features a built-in storage compartment to keep bits organized, eliminating clutter and ensuring quick access during projects.
Technical Specifications and Customization Options
Powered by a 4V/2000mAh rechargeable lithium battery (charges fully in 1–3 hours), it delivers a max electric torque of 5N.m (10N.m manual) and an unloaded speed of 280RPM. With a 6.35mm (1/4-inch) chuck size, it's ideal for electronics repair, DIY projects, and light industrial use. Supports ODM/OEM branding – customize logos, colors, or packaging to align with your brand identity.
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Q What battery does this cordless screwdriver use, and how long does it take to charge?It is powered by a built-in 4V/2000mAh rechargeable lithium battery. A full charge typically takes between 1 to 3 hours using the included Type-C charging cable, making it convenient and compatible with most modern chargers.
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Q How many drill bits are included, and what type are they?The screwdriver comes with 12 high-quality S2 alloy steel bits in versatile sizes, suitable for a wide range of tasks. The bits are stored in a built-in compartment inside the handle for easy organization and quick access.
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Q What is the maximum torque and speed of this screwdriver?This screwdriver delivers a maximum electric torque of 5N.m and up to 10N.m in manual mode. The unloaded rotational speed reaches 280RPM, making it well-suited for electronics repair, DIY projects, and light industrial applications.
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Q Is this screwdriver suitable for use in tight or hard-to-reach spaces?Yes. The product includes an extension rod accessory specifically designed for hard-to-reach areas. Additionally, the built-in LED working light helps illuminate narrow or dark spaces, ensuring accurate and safe operation.
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Q Does this product support OEM or ODM customization?Yes, this screwdriver fully supports ODM and OEM customization. You can customize the logo, color scheme, and packaging to align with your brand identity, making it an ideal choice for businesses looking to offer branded power tools.
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Q What chuck size does this screwdriver use, and is it compatible with standard bits?The screwdriver uses a 6.35mm (1/4-inch) chuck size, which is the industry-standard size for screwdriver bits. The spring-type chuck design ensures the bit is securely fixed during use, and the clip-type storage prevents bits from being lost between tasks.