DEWALT FLEXVOLT 20V/60V MAX Lithium Ion Battery, 6.0-Ah (DCB606) Instruction Manual

1. Introduction

The DEWALT FLEXVOLT 20V/60V MAX Lithium Ion Battery, 6.0-Ah (DCB606), is designed to provide versatile power for a wide range of DEWALT cordless tools. This battery pack intelligently changes its voltage output depending on the tool it is connected to, offering 6.0Ah capacity for 20V MAX tools and higher voltage output for 60V MAX and 120V MAX tools. It is also backwards compatible with existing 20V MAX tools and chargers, ensuring broad utility across your DEWALT tool collection.

Key features include:

• Provides the power of corded tools with the freedom of cordless operation.
• Offers 4 times the runtime compared to a DCB201 1.5Ah battery pack.
• Delivers 3 times more power compared to a DC9096 18V battery.
• Tri-Platform Compatibility: Works with 20V MAX, 60V MAX, and 120V MAX tools.
• Integrated LED State of Charge Display for quick battery level checks.
• Durable construction with a single-piece cell holder for enhanced protection.

Figure 1: DEWALT FLEXVOLT 20V/60V MAX Lithium Ion Battery, 6.0-Ah (DCB606)

2. Important Safety Information

Always read and understand all safety warnings and instructions before using this battery pack. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.

2.1 Battery Pack Safety Warnings

• Do not disassemble, open, or shred battery pack.
• Do not expose battery pack to heat or fire. Avoid storage in direct sunlight.
• Do not short-circuit a battery pack. Do not store battery packs haphazardly in a box or drawer where they may short-circuit each other or be short-circuited by conductive materials.
• Do not remove battery pack from its original packaging until required for use.
• Do not subject battery pack to mechanical shock.
• In the event of battery pack leaking, do not allow the liquid to come into contact with the skin or eyes. If contact has been made, wash the affected area with copious amounts of water and seek medical advice.
• Do not use any charger other than that specifically provided for use with the equipment.
• Do not use any battery pack which is not designed for use with the equipment.
• Keep battery pack out of the reach of children.
• Seek medical advice immediately if a battery pack has been swallowed.
• Keep battery pack clean and dry.
• Recharge only with the charger specified by DEWALT. Do not use any charger other than that specifically provided for use with the equipment.
• Observe the plus (+) and minus (-) marks on the battery pack and equipment and ensure correct use.
• When the battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.
• Do not charge a damaged battery pack.
• Do not charge battery pack when the battery is above 40°C (104°F) or below 4.5°C (40°F). Allow pack to cool before charging.

3. Setup and Charging

3.1 Initial Charge

Before first use, fully charge the battery pack. Refer to your DEWALT charger's instruction manual for specific charging procedures. Ensure the battery pack is within the recommended temperature range for charging (4.5°C to 40°C / 40°F to 104°F).

3.2 Charging Procedure

1. Connect the charger to a suitable power outlet.
2. Slide the battery pack onto the charger until it clicks into place.
3. The charger's indicator light will show the charging status.
4. Once fully charged, remove the battery pack from the charger.

Figure 2: DEWALT FLEXVOLT Battery on a compatible charger. The battery's LED indicator shows the charge level.

4. Operating Instructions

4.1 Inserting and Removing the Battery Pack

To insert the battery pack, align it with the battery port on your DEWALT tool and slide it in until it clicks securely into place. To remove, press the battery release button(s) and pull the battery pack out of the tool.

4.2 Voltage Switching (FLEXVOLT Technology)

The FLEXVOLT battery automatically detects the tool it is connected to and adjusts its voltage output accordingly:

• When used with 20V MAX tools, the battery operates at 20V and provides 6.0Ah of capacity.
• When used with 60V MAX tools, the battery operates at 60V.
• When two FLEXVOLT batteries are used with 120V MAX tools, they operate at 120V.

This automatic switching ensures optimal power and runtime for your specific application.

Figure 3: DEWALT FLEXVOLT Battery inserted into a DEWALT drill.

5. Maintenance

5.1 Cleaning

Keep the battery pack clean and free of debris. Use a clean, dry cloth to wipe off any dust or dirt. Do not use water or harsh chemicals to clean the battery pack.

5.2 Storage

Store the battery pack in a cool, dry place away from direct sunlight, heat, and moisture. For prolonged storage, it is recommended to store the battery pack at approximately 50% charge. Use the provided protective cover (if applicable) to prevent accidental short-circuiting of the terminals.

Figure 4: DEWALT FLEXVOLT Battery with its protective terminal cover, essential for safe storage and transport.

6. Troubleshooting

6.1 LED State of Charge Indicator

The battery pack features an LED indicator to display the current charge level. Press the button on the battery pack to activate the lights:

• 3 Green Lights: Full charge.
• 2 Green Lights: Medium charge.
• 1 Green Light: Low charge, consider recharging soon.
• Flashing Green Light: Very low charge, recharge immediately.

If the battery pack does not charge or the indicator lights behave unexpectedly, consult your charger's manual or contact DEWALT customer support.

Figure 5: Close-up of the DEWALT FLEXVOLT Battery's LED State of Charge indicator.

7. Specifications

8. Warranty and Support

8.1 Warranty Information

DEWALT 20V/60V Battery provides the power of corded and the freedom of cordless. For detailed warranty terms and conditions, please refer to the official DEWALT warranty documentation included with your product or visit the DEWALT website.

8.2 Customer Support

For technical assistance, troubleshooting, or warranty claims, please contact DEWALT customer support through their official website or the contact information provided in your product packaging.