
01 / 0544-in-1 Electric Precision Screwdriver Set
electric · Model 44-in-1
44-in-1 Electric Precision Screwdriver Set
Rechargeable precision system for smartphones, laptops, cameras and small electronics.
The 44-in-1 Electric Screwdriver Set is a compact and high-performance precision repair tool kit designed for electronics, DIY projects, and professional maintenance. Equipped with a 0.35N·m stable torque motor, it delivers accurate and efficient screw driving for smartphones, laptops, cameras, and other delicate devices. Powered by a 3.7V 350mAh rechargeable battery, it offers up to 90 minutes of working time with fast Type-C charging in approximately 70 minutes, ensuring continuous productivity.
This kit includes 44 premium S2 steel bits (58–62 HRC) in multiple sizes (H4×28mm & H4×39mm), covering a wide range of applications such as Torx, Phillips, Hex, Slotted, Tri-point, and more, making it suitable for over 99% of precision repair tasks. The magnetic bit system allows quick replacement, while the aluminum alloy + ABS body ensures durability and a comfortable grip.
- Torque / mode
- 0.35 N·m
- Speed
- 170 RPM
- Configuration
- 44 pieces
- Material
- S2 steel
- Best for
- Electronics repair
- Starting MOQ
- 500 pcs
Samples are typically available in 3–5 days. Product-specific specifications and compliance documents can be confirmed before ordering.
Technical specifications
- Max Electric Torque
- 0.35 N·m
- Rated Voltage
- 3.7V
- Charging Current
- 0.18A
- Rated Energy
- 1.29Wh
- Battery Capacity
- 350mAh
- Working Time
- 90 minutes
- Charging Time
- ≈70 minutes
- No-load Speed
- 170 r/min
- Noise Level
- 58 dB
- Charging Interface
- Type-C
- Bit Material
- S2 Steel (58–62 HRC)
- Body Material
- Aluminum Alloy + ABS
Product highlights
- S2 Steel Bits: High hardness (58–62 HRC), anti-wear, anti-slip
- Aluminum Alloy Body: Lightweight, corrosion-resistant, premium feel
- ABS Reinforced Structure: Impact-resistant and durable
- Magnetic System: Secure bit holding, fast replacement
Applications
- Smartphone & iPhone repair
- Laptop & PC assembly/disassembly
- Camera, drone, and smart device maintenance
- Watch & precision instrument repair
- DIY electronics and hobby projects
- This makes it a high-demand product for eCommerce, tool distribution, and repair industries.
Supply and customization
- Logo: laser engraving or silk-screen printing
- Housing color and button finish
- Retail box, tool case, manual and labels
- Bit or accessory combination


