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Pen-shaped black cordless screwdriver with OLED display and 48 magnetic bits

DeWalt Mini Electric Screwdriver B1 Pro 48 Bits 5 Torque Settings OLED Display

SKU CH-36HC-5YMYQ

Cordless mini screwdriver with OLED torque display, 5 settings up to 0.2 Nm, 48 S2 bits, 200 rpm motor and 350 mAh battery

  • Size/Dimensions40 Pieces
  • Voltage220V
  • CordlessCordless
  • Color/FinishBlack
  • Item Count12 pack
  • Selling UnitDisplay
  • OLED display shows torque, direction and battery status
  • 5 torque levels from 0.05 Nm to 0.2 Nm with 3 Nm manual mode
  • 48 magnetic S2 steel bits in 12 types resist wear
  • 350 mAh lithium battery delivers up to 500 screws per charge
  • 200 rpm all-metal gearbox with shadowless LED light

Compact precision screwdriver

The DeWalt B1 Pro is a cordless mini electric screwdriver built for delicate electronics work. Its pen-shaped body and OLED display show torque level, rotation direction and battery status at a glance. The kit includes 48 magnetic S2 steel bits across 12 profiles and a built-in shadowless LED light for low-lit areas.

Verify your device screws

Confirm the fasteners in your phone, laptop, camera or watch match the 1/4-inch hex bits supplied. The adjustable torque ranges from 0.05 Nm to 0.2 Nm with a 3 Nm manual override, so ensure that range covers the sensitivity of your components. The tool runs on an internal 350 mAh lithium-ion battery charged at 220 V.

All-metal gearbox and daily use

An all-metal gearbox delivers a steady 200 rpm for consistent driving and removal. The 6.7-pound kit packs into a display case that holds the driver, bits and accessories together. A single charge provides 2-3 hours of runtime or roughly 500 screws, while overheat protection safeguards the battery during extended sessions.

Highlights

  • OLED display shows torque, direction and battery status
  • 5 torque levels from 0.05 Nm to 0.2 Nm with 3 Nm manual mode
  • 48 magnetic S2 steel bits in 12 types resist wear
  • 350 mAh lithium battery delivers up to 500 screws per charge
  • 200 rpm all-metal gearbox with shadowless LED light

Specifications

BrandDeWalt
Size/Dimensions40 Pieces
Voltage220V
CordlessCordless
Color/FinishBlack
Item Count12 pack
Selling UnitDisplay
TypeBit Set
Color FamilyBlack
Chuck TypeHex
Chuck Size1/4 in
Batteries IncludedYes
Battery TypeLithium Ion
Weight?6.7 pounds
Torque?Cordless Mini Screwdriver.
Part Numberprecision electric screwdriver-B1 Pro

Questions about this item

What comes in the box and what must I buy separately?

The kit includes the cordless screwdriver, 48 S2 magnetic bits, an OLED display, three shadowless LED lights, and a 350 mAh lithium-ion battery. No extra items are required for operation.

Which torque setting should I choose for delicate electronics?

The screwdriver offers five adjustable levels from 0.05 Nm to 0.2 Nm, plus up to 3 Nm in manual mode; start at the lowest setting for phones, cameras, or laptops.

What does the 200 rpm speed mean for everyday use?

The all-metal gearbox delivers a stable 200 rpm, letting you tighten or loosen up to 500 screws on a single 2–3 hour charge.

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