The Xiaomi Electric Precision Screwdriver is a compact, cordless precision tool designed for dismantling and assembling standard electronics, small household appliances, and delicate items. Built with an all-metal gearbox and a powerful magnetic motor, this tool offers dependable performance and high-precision efficiency in a portable format.
Technical Specifications
- Manufacturer: Xiaomi
- Part Number / SKU: BHR5474GL
- Product Type: Cordless Electric Precision Screwdriver Set with Aluminium Alloy Case
- Battery Type: High-quality rechargeable lithium-ion (Li-ion) battery
- Battery Capacity: 350mAh
- Maximum Output / Torque: Low gear: 0.05 N·m, High gear: 0.2 N·m, Manual maximum torque: 3 N·m
- Charging Specifications: 5V 0.14A via universal Type-C interface
- Charging Time: 160–200 minutes
- Dimensions: Case dimensions: 201.8 × 74.2 × 25.2 mm; Screwdriver dimensions: 159 × 16.4 mm
- Net Weight: Total net weight: 353 g; Screwdriver net weight: 59 g
Key Features
- Dual-Mode Torque Control: Features distinct gear settings for delicate components or general precision tasks, alongside a manual mode for higher torque application.
- 24 S2 Steel Precision Bits: Equipped with durable, high-grade S2 tool steel bits (hardness up to 60HRC) covering multiple head styles such as Phillips, Torx, Slotted, and Hex.
- Extended Bits for Complex Applications: Includes longer 45mm bits designed specifically for hard-to-reach areas like deep holes and narrow spaces.
- Magnetic Push-to-Release Case: The sleek aluminium storage case features a convenient push-to-release mechanism for effortless organisation and transport.
- Integrated Status Indicators: Built-in indicators next to the charging port alert you instantly to low battery levels and monitor charging status.













