1. Introduction
Thank you for choosing the INGCO 20V Cordless Drill Driver. This manual provides essential information for the safe and effective use of your new tool. Please read all instructions carefully before operation and retain this manual for future reference. This product is a bare unit; battery and charger are sold separately.
2. General Safety Instructions
Always follow basic safety precautions to reduce the risk of fire, electric shock, and personal injury.
- Wear appropriate personal protective equipment (PPE) such as safety glasses, hearing protection, and gloves.
- Keep the work area clean and well-lit. Cluttered or dark areas invite accidents.
- Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
- Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.
- Ensure the battery is securely attached before use.
- Do not force the tool. Use the correct tool for your application.
- Disconnect the battery pack from the tool before making any adjustments, changing accessories, or storing power tools.
3. Product Overview
The INGCO 20V Cordless Drill Driver is a versatile tool designed for various drilling and fastening tasks. It features a powerful brushless motor and multiple settings for optimal performance.

Figure 1: Key Components of the INGCO 20V Cordless Drill Driver. Features include a 13mm metal chuck, 2-speed gearbox, brushless motor, forward/reverse button, spindle lock function, and an integrated LED work light.

Figure 2: The built-in LED light provides illumination for the work area, improving visibility in dimly lit conditions.
4. Setup
4.1. Battery Installation
This drill driver is compatible with INGCO 20V Li-ion batteries. Ensure the battery is fully charged before use.
- Align the battery pack with the base of the tool.
- Slide the battery into the tool until it clicks securely into place.
- To remove, press the battery release button and slide the battery out.
4.2. Attaching/Detaching Drill Bits and Accessories
The drill driver features a 13mm metal chuck for securing various bits and accessories.
Video 1: This video demonstrates the manual and electric methods for attaching and detaching drill bits and accessories to the drill chuck. Ensure the drill is off and the battery is removed before changing bits.
- Ensure the tool is off and the battery is removed.
- Rotate the chuck counter-clockwise to open the jaws.
- Insert the desired drill bit or accessory into the chuck.
- Rotate the chuck clockwise to tighten the jaws securely around the bit. Ensure the bit is centered and firmly held.
- To remove, rotate the chuck counter-clockwise and pull the bit out.

Figure 3: Example of a compatible drill bit.

Figure 4: Example of a hex sleeve accessory.

Figure 5: Example of a flexible shaft attachment.
5. Operating Instructions
5.1. Powering On/Off
To start the drill, press the trigger switch. To stop, release the trigger switch. The integrated LED work light will illuminate when the trigger is pressed.
5.2. Variable Speed Control
The drill driver features a variable speed trigger. The speed can be adjusted by the amount of pressure applied to the trigger. This allows for precise control depending on the material and application.
5.3. Forward/Reverse Rotation
A forward/reverse button is located above the trigger. Push the button to the left for forward rotation (for drilling and tightening screws) and to the right for reverse rotation (for loosening screws). Ensure the button is in the center position for safety when not in use.
5.4. Torque Adjustment (22+1 Settings)
The torque adjustment ring allows you to select from 22 torque settings plus a drill mode. Rotate the ring to the desired setting. Lower settings are for driving small screws or working with soft materials, while higher settings are for larger screws or harder materials. The drill mode is for drilling applications.
5.5. 2-Speed Gearbox
The mechanical 2-speed gearbox provides optimal speed and torque for different tasks:
- Low Speed (0-500 RPM): Ideal for high-torque applications like driving screws or drilling large holes.
- High Speed (0-2000 RPM): Suitable for fast drilling in wood or metal.
Use the speed selector switch on top of the tool to switch between gears.

Figure 6: The 2-speed transmission allows for versatile use, from high-torque screwing to high-speed drilling.

Figure 7: The drill driver in action, demonstrating its capability to drill into wood.
Video 2: This video showcases the INGCO 20V Brushless Impact Driver, demonstrating its power and versatility in various fastening applications. Note: This video features an impact driver, which shares the same battery platform as the drill driver.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your tool.
- Cleaning: Keep the tool's ventilation slots clean to prevent overheating. Use a soft, damp cloth to wipe the casing. Do not use harsh chemicals or abrasive cleaners.
- Bit Care: Regularly inspect drill bits for wear and sharpness. Replace dull or damaged bits to ensure efficient and safe operation.
- Storage: Store the tool and battery in a cool, dry place, away from direct sunlight and moisture. Ensure the battery is removed from the tool before storage.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Tool does not start | Battery not charged or improperly installed. | Ensure battery is fully charged and correctly inserted. |
| Reduced power or speed | Low battery charge; incorrect speed/torque setting. | Recharge battery; adjust speed/torque setting for the task. |
| Bit slips in chuck | Chuck not tightened sufficiently; worn bit shank. | Tighten chuck firmly; replace worn bits. |
| Overheating | Blocked ventilation slots; continuous heavy use. | Clean ventilation slots; allow tool to cool down. |
8. Specifications

Figure 8: Detailed technical specifications of the INGCO 20V Cordless Drill Driver.
| Feature | Specification |
|---|---|
| Brand | INGCO |
| Model Number | CDLI206681 |
| Power Source | Battery Powered (20V Li-ion) |
| Motor Type | Brushless |
| Voltage | 20 Volts |
| Max Torque | 66 N.m |
| No-load Speed | 0-500 / 0-2000 RPM |
| Max Impact Rate | 30000 BPM |
| Chuck Capacity | 13mm Metal Chuck |
| Torque Settings | 22 + 1 (Drill Mode) |
| Gearbox | Mechanical 2-speed |
| Features | Spindle Lock, Integrated LED Work Light, Forward/Reverse Function |
| Included Accessories | 1x Cr-V 65mm bit, 3x Stone drill bits |
| Item Weight (approx.) | 1.1 kg (Tool only) |
9. Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official INGCO website. Keep your proof of purchase for any warranty claims.





