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Dewalt

Pack of 3 DeWalt FlexVolt 6 ah batteries.

Regular price $465.00
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Description

What the Product Contains

This pack contains 3 DeWalt FlexVolt DCB606 batteries of 6 amp-hours each with automatic voltage change technology 20V/60V MAX.

Product Overview

DeWalt FlexVolt 6Ah batteries represent the ultimate innovation in cordless power for demanding professionals. Thanks to their revolutionary dual-voltage technology, these batteries automatically switch from 20V to 60V depending on the tool being used, offering unmatched versatility that eliminates the need for multiple battery types. With a generous 6 amp-hour capacity, each battery provides extended runtime to keep you productive all day long, even during the most power-intensive applications.

Designed with cutting-edge lithium-ion technology, these high-capacity batteries deliver consistent power without memory effect or significant self-discharge. The integrated 3-level LED charge indicator lets you instantly check the charge status without interrupting your work. The robust construction with a reinforced casing and overmolded connectors ensures exceptional durability against the shocks, vibrations, and harsh conditions of professional job sites.

This 3-battery pack is the ideal solution for professionals who demand continuous power availability. While one battery powers your tool, the other two can be charging or ready to take over, completely eliminating downtime.

Key Points

  • FlexVolt dual voltage 20V/60V technology with automatic switching
  • 6Ah capacity offering 4 times the autonomy of standard 1.5Ah batteries
  • Compatible with over 200 DeWalt 20V MAX tools and the entire 60V MAX range
  • 3-level LED indicator for instant load visualization
  • Durable construction with built-in shock and overload protection

Perfect for powering drills, circular saws, grinders, nail guns, and your entire cordless tool arsenal. Each battery weighs only 0.95 kg, offering an excellent balance of runtime and maneuverability. Free shipping across Canada on orders of $150 or more.

Use

Ideal for:

  • Residential and commercial construction: framing, drywall installation, roofing
  • Interior renovation: kitchen cabinets, flooring, basement finishing
  • Cabinetmaking and joinery: custom furniture manufacturing, precision projects
  • Exterior work: construction of terraces, fences, garden structures
  • Plumbing and HVAC: pipe installation, ventilation, air conditioning
  • Electrical work: panel installation, wiring, conduits
  • Industrial maintenance: heavy equipment maintenance, on-site repairs
  • Advanced DIY projects: home workshops, major renovations

Technical Specifications

Electrical characteristics:

  • Model: DCB606
  • Rated voltage: 18V (20V MAX mode) / 54V (60V MAX mode)
  • Maximum voltage: 20V (no load) / 60V (no load)
  • Capacity: 6.0 Ah (20V mode) / 2.0 Ah (60V mode)
  • Total energy: 108 Wh per battery / 324 Wh for the pack of 3
  • Technology: Premium Lithium-ion

Physical characteristics:

  • Weight: 0.95 kg per battery
  • Dimensions (L x W x H): 14.0 x 8.9 x 7.6 cm
  • Color: Yellow and black (DeWalt signature)

Compatibility and functions:

  • Compatible with: All DeWalt 20V MAX, 60V MAX and 120V MAX tools
  • Charging indicator: Integrated 3-level LED
  • Protection: Overcharge, overheating, deep discharge
  • Operating temperature: -17°C to 60°C
  • Storage temperature: -20°C to 60°C

Warranty and certifications:

  • Manufacturer's warranty: 3 years limited
  • Free service: 1 year
  • Satisfaction guaranteed: 90 days
  • Certifications: UL, CE, compliant with Canadian standards

Package contents:

  • Quantity: 3 DCB606 batteries
  • Charger: Not included (sold separately)

Product Set

Contents of the 3-pack of FlexVolt 6Ah batteries

This exceptional package offers a complete power solution that transforms the way you work with your DeWalt cordless tools. You receive three identical high-performance batteries, ensuring you always have power available while the others recharge.

Included in your order:

3x DeWalt FlexVolt DCB606 6.0 Ah 20V/60V MAX Battery

Each battery is a versatile powerhouse that intelligently adapts to your needs. In 20V MAX mode, it delivers 6 amp-hours of exceptional runtime for your compact tools like drills, impact drivers, and jigsaws. When it detects a 60V MAX tool such as a circular saw or angle grinder, it automatically switches to high-power mode, providing 2 amp-hours at 60 volts for demanding applications. The premium construction with high-density lithium-ion cells ensures over 2,000 charge cycles, while the tri-color LED indicator instantly informs you of the remaining charge level so you can plan your recharges efficiently.

Advantages of the 3-Battery Pack

Uninterrupted Productivity

With three batteries at your disposal, you completely eliminate downtime. Use one battery while the other two are charging or in reserve. This continuous rotation allows you to work without interruption, increasing your efficiency by 40 percent compared to having only one battery.

Substantial Savings

By choosing this 3-pack of batteries, you save $85 compared to buying three individual batteries. This 18 percent discount is almost the price of a free fast charger.

Multi-site flexibility

Distribute your batteries between different tools or jobsites simultaneously. Keep one battery on your drill, one on your circular saw, and a spare in your vehicle. This professional setup is ideal for contractors managing multiple projects or teams.

Sustainable Investment

Because FlexVolt batteries are backward compatible with the entire DeWalt 20V MAX ecosystem and upgradeable to future 60V MAX tools, your investment is protected. These batteries will continue to power your tools for years to come, even when you upgrade your equipment.

Recommended Additional Accessories

Optimize your investment:

  • DeWalt DCB118 Fast Charger (6 amps)- Recharge your FlexVolt 6Ah batteries in just 60 minutes thanks to the integrated fan that actively cools the cells. Compatible with all 20V MAX and FlexVolt batteries. Sold separately.
  • DeWalt Dual Charging Station- Charge two FlexVolt batteries simultaneously to maximize your available time. Perfect for this 3-pack of batteries. Sold separately.
  • 20V MAX XR Tool Pack (drill + impact driver)- Complete your arsenal with the most popular tools of professionals, now powered by your high-capacity batteries for unmatched autonomy.

Care and Usage

First Use

Optimal activation of your new FlexVolt 6Ah batteries:

1. Full initial charge:Before first use, charge each battery until all three LEDs on the charge indicator are continuously lit. This initial charge calibrates the internal electronic management system and ensures an accurate charge level reading thereafter.

2. Recommended break-in cycle:For the first three uses, perform complete discharges followed by complete recharges. Use the battery until the tool automatically shuts off, then recharge immediately without interruption. This process optimizes the lithium-ion cell chemistry for maximum performance.

3. Identification and rotation:Label each battery with a permanent marker on the back to track usage and ensure fair rotation. Rotate the three batteries regularly to even out charging cycles and extend their overall lifespan.

4. Compatibility Check: Test each battery on your main tools to confirm proper operation and familiarize yourself with the automatic voltage change between 20V and 60V. You should feel a firm click upon installation, and the tool should start instantly.

Regular Maintenance

To maximize the lifespan of your FlexVolt batteries:

After each use:

  • Remove the battery from the tool to avoid residual parasitic discharge, which can reduce available battery life by up to 15 percent per week.
  • Wipe the metal contacts with a dry cloth to remove dust and residue that create resistance and reduce efficient energy transfer.
  • Visually inspect the casing for any physical damage, cracks, or deformations that could compromise internal protection.

Load management:

  • Recharge the batteries when the LED indicator displays a single flashing red light rather than waiting for them to be completely discharged.
  • Avoid leaving the batteries completely discharged for more than 48 hours as this may activate deep protection mode and require a reset
  • Keep at least one battery at a minimum charge of 40 percent for immediate emergency use

Rotation and weekly inspection:

  • Rotate your three batteries systematically to balance the charge cycles and prevent premature aging of any one unit.
  • Inspect the side locking tabs for excessive wear or abnormal play that could affect the secure connection.
  • Check that the LED indicator is working correctly by pressing the tool-free check button.

Precautions for Use

For your safety:

  • Avoid extreme temperatures:Never use batteries in temperatures below -17 degrees Celsius or above 60 degrees Celsius. Lithium-ion cells lose up to 50 percent of their capacity below 0 degrees and are at risk of thermal runaway above 60 degrees.
  • Never attempt to disassemble or modify:The sealed casing contains a sophisticated electronic management system. Any modification voids the warranty and presents serious risks of fire or explosion.
  • Protect against moisture and liquids:Although splash-resistant, these batteries are not waterproof. Exposure to water can cause internal short circuits and irreparably damage the cells.
  • Avoid violent impacts and falls:A fall from more than 1.5 meters can crack the internal cells even if the external casing appears intact, creating a risk of delayed failure.
  • Use only genuine DeWalt chargers:Counterfeit or uncertified chargers can overcharge batteries, reduce their lifespan by 60 percent and present fire hazards.

Storage Tips

Short-term storage (less than 2 weeks):

  • Optimal charge: Maintain between 40 and 80 percent charge to minimize chemical stress on cells
  • Temperature: Store at room temperature between 15 and 25 degrees Celsius in a dry place
  • Storage: Remove tools and store them in their original packaging or a rigid container, protected from dust.

Long-term storage (more than 2 weeks):

  • Recommended charge: exactly 40 percent, or one LED light illuminated, represents the ideal level for extended storage.
  • Monthly check: Check the charge level and recharge to 40 percent if necessary, as the natural self-discharge rate is 2 to 3 percent per month.
  • Maintenance cycle: Perform a complete discharge-recharge cycle every 3 months to maintain the calibration of the management system.

Winter storage in Quebec:

  • Never leave batteries in an unheated vehicle or outdoor garage in sub-zero temperatures, as freezing temperatures can irreversibly damage the cells.
  • Store in a heated basement or air-conditioned indoors between 10 and 20 degrees Celsius
  • Before use after cold storage, allow the batteries to reach room temperature for at least 30 minutes.
  • Expected lifespan: With proper storage, these batteries retain 80 percent of their original capacity after 1000 cycles or approximately 5 to 7 years of intensive professional use

Warranty

DeWalt Warranty Cover

Warranty period:

  • DeWalt 3-year limited manufacturer's warranty against manufacturing and material defects
  • 1 year free service contract including labor and replacement parts
  • 90-day full satisfaction guarantee with possible refund
  • The warranty begins on the purchase date shown on your invoice.

What Is Covered

The DeWalt limited warranty covers:

Manufacturing defects:Any manufacturing defect in the lithium-ion cells, casing, or electronic components attributable to the manufacturing process will be covered. DeWalt will replace, free of charge, batteries exhibiting premature failures not related to normal wear and tear.

Material defects:Problems with the constituent materials, including the casing plastics, metal contacts, printed circuit boards, or LED indicators, are addressed. Batteries made with materials that do not meet DeWalt standards will be replaced free of charge.

Abnormal performance:Capacity loss exceeding 20 percent during the first year, inability to maintain a charge, excessive overheating, or unexpected shutdowns not caused by improper use. DeWalt will analyze the battery and replace it if the defect is confirmed.

Workforce :During the first year, DeWalt covers the cost of diagnosis, repair, or replacement, including return shipping. After 12 months, only parts are covered until the end of the third year.

What DeWalt will do:At its discretion, DeWalt will repair the defective battery, replace it with a new or refurbished unit of equivalent quality, or issue a refund proportional to the length of use.

Warranty Exclusions

The warranty does NOT cover:

Normal wear and tear:Gradual reduction in capacity after numerous charge cycles, natural degradation of lithium-ion cells after 500 to 1000 cycles, discoloration of the casing, or superficial scratches. A loss of 1 to 2 percent of capacity per year is considered normal.

Physical damage:Cracks, dents, violent impacts, significant drops, crushing or any visible damage to the external casing. Batteries damaged by contact with metallic objects causing short circuits.

Misuse:Use in non-DeWalt tools, modification of the casing, attempted personal repair, forced insertion into an incompatible charger. Commercial use of batteries sold for residential use.

Extreme conditions:Prolonged exposure to temperatures below -20 or above 65 degrees Celsius, immersion in liquids, exposure to corrosive chemicals, flames or intense heat. Prolonged storage in direct sunlight.

Neglect of maintenance:Batteries left discharged for more than 6 months, inadequate storage, lack of contact cleaning causing corrosion, use of counterfeit or damaged chargers.

Aesthetic wear:Discoloration of the yellow plastic, peeling stickers, erased serial numbers, and signs of wear on metal contacts that do not affect functionality. These are purely cosmetic.

Complaint Procedure

How to file a claim in 4 steps:

Step 1: Documentation

Before contacting customer service, prepare the following:

  • Your original purchase invoice with date and transaction number
  • Battery model number (DCB606) visible on the label
  • Full serial number engraved on the case
  • Detailed description of the problem encountered with specific examples
  • Clear photos showing any visible damage or abnormal behavior

Step 2: Contact

Polar Industrial Equipment Customer Service (30-day returns):

  • Telephone: 1-800-567-3206
  • E-mail :info@equipementpolar.com
  • Address: 3425 Wilfrid-Hamel Boulevard, Quebec
  • Hours: Monday to Friday, 8 a.m. to 5 p.m. Eastern Time

Our team will quickly assess your situation and initiate the return process if your purchase is less than 30 days old.

DeWalt Canada Service (manufacturer's warranty):

For claims under the DeWalt 3-year manufacturer's warranty, contact DeWalt customer service directly through their official website or at the toll-free number listed in your product documentation. A DeWalt representative will guide you through their warranty procedure.

Step 3: Return

Follow the return instructions provided by our team. Carefully pack the batteries in their original packaging or equivalent protective material. Include all required documentation. For returns within 30 days to Polar Industrial Equipment, we cover the return shipping costs. For DeWalt manufacturer warranty information, please refer to their specific guidelines.

Step 4: Processing

Returns to Polar Industrial Equipment are processed within 3 to 5 business days of receipt. You will receive a refund, exchange, or store credit depending on the situation. DeWalt warranty claims typically take 10 to 15 business days, including technical diagnosis and shipping of the replacement.

Additional Advantages of Polar Industrial Equipment:

  • No questions asked for returns within the first 30 days
  • Free lifetime technical support by phone and email
  • Loyalty program with points accumulated on this purchase

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Our answers to your questions about the DeWalt FlexVolt 6Ah 3-Pack Battery Pack

What is the real runtime of FlexVolt 6Ah batteries on my tools?

Runtime varies depending on the tool and the application, but here are concrete examples. With a standard 20V MAX drill/driver, a FlexVolt 6Ah battery allows you to install approximately 600 three-inch screws in hardwood or drill 120 one-inch holes in construction lumber, representing about 5 to 6 hours of continuous work. On a 60V MAX circular saw, you will achieve approximately 250 cuts in 2x4 or 60 cuts in 3/4-inch plywood.

For a cordless nailer, expect between 700 and 1000 nails depending on length. On a 60V MAX angle grinder, expect 45 to 60 minutes of continuous heavy grinding. These figures represent up to four times the runtime of standard 1.5Ah batteries, which explains why professionals favor high-capacity batteries to eliminate frequent interruptions.

What is the difference between a FlexVolt 6Ah and a 9Ah battery? Which should I choose?

The main differences concern runtime, weight, and price.

Runtime: The 9Ah battery offers 50 percent more runtime than the 6Ah. In 20V mode, it delivers 9 amp-hours versus 6, extending work time proportionally. In 60V mode, you get 3Ah versus 2Ah.

Weight and ergonomics: The 9Ah weighs 1.4 kg compared to 0.95 kg for the 6Ah. This 450-gram difference becomes significant during prolonged use with tools held at arm’s length such as drills or impact drivers. The 6Ah offers better balance for overhead work or awkward positions.

Price: The 9Ah battery costs about 60 percent more than the 6Ah for only 50 percent more runtime.

Recommendation: Choose the 6Ah for everyday versatile use, overhead work, compact tools, and best value for money. Opt for the 9Ah if you primarily use high-demand 60V MAX tools such as miter saws or if you work in locations without easy access to electricity for frequent recharging. A pack of three 6Ah batteries often offers more flexibility than two 9Ah batteries at the same price.

Are FlexVolt batteries really compatible with all my DeWalt 20V MAX tools?

Yes, absolutely. FlexVolt batteries are backward compatible with the entire DeWalt 20V MAX system, representing more than 200 different tools.

20V MAX compatibility: All your existing DeWalt 20V MAX tools will work perfectly with these FlexVolt batteries. The battery automatically detects that it is powering a 20V tool and operates at 18 volts nominal, delivering the full 6 amp-hours. No adapter required—just insert and use.

60V MAX compatibility: These same batteries also power all DeWalt 60V MAX and 120V MAX tools, where two FlexVolt batteries automatically combine to create 120 volts. Voltage switching is instantaneous and automatic depending on the detected tool.

Chargers: FlexVolt batteries recharge on all DeWalt 20V MAX chargers and dedicated FlexVolt chargers. For best performance, use a fast charger rated at 6 amps or more, which will recharge your 6Ah battery in 60 minutes versus 90 minutes with a standard charger.

Important: The only exceptions are very old DeWalt 18V NiCd stem-style tools, which are not compatible because they use a different connection system. All 20V MAX tools produced since 2011 work perfectly.

What exactly is included in this pack of three batteries?

This pack contains only the batteries; no charger or tool is included. You receive:

3x DeWalt FlexVolt DCB606 batteries, each with a capacity of 6.0 amp-hours and dual-voltage 20V/60V MAX functionality. Each battery is new, factory-sealed with all integrated electronic protection systems and a functional three-level LED indicator.

What is NOT included:Charger: You must own or purchase separately a compatible DeWalt charger. We recommend the DCB118 fast charger for optimal 60-minute recharge time.

Tools: No power tools are provided. These batteries power your existing DeWalt tools or new tools purchased separately.

Carrying bag: Protective packaging for shipping only; no permanent storage bag included.

This configuration offers maximum flexibility because most buyers already own a DeWalt charger and are simply looking to expand their battery inventory for extended runtime. If you are new to the DeWalt ecosystem and do not own a charger, please consult our Accessories section above for recommended charger options.

What is your return and warranty policy for these batteries?

We offer full protection with multiple warranties.

Équipement Industriel Polar warranty: No-questions-asked return within 30 days of receipt if you are not fully satisfied. Full refund, exchange, or store credit according to your preference. We even cover return shipping costs.

DeWalt manufacturer warranty: 3-year limited warranty covering manufacturing and material defects, plus 1 year of free service contract including labor, plus 90 days satisfaction guarantee. Total protection of up to 3 full years.

Simple process: Contact us at 1-800-567-3206 with your invoice number. Our team processes returns within 3 to 5 business days. For DeWalt warranty claims after 30 days, we will guide you to their customer service for direct handling.

Standard exclusions: Normal wear, physical damage, misuse, or negligence are not covered, in accordance with industry standards. See our Full Warranty section above for complete details.

How should I maintain and store my FlexVolt batteries to maximize their lifespan?

Proper maintenance significantly extends the life of your lithium-ion batteries.

Daily use:

Remove batteries from tools after use to prevent parasitic discharge

Clean metal contacts with a dry cloth weekly

Recharge when the LED indicator shows a red light rather than waiting for full discharge

Alternate among your three batteries to balance charge cycles

Short-term storage:

Maintain charge between 40 and 80 percent

Store at room temperature 15 to 25 degrees Celsius

Avoid direct sunlight or heat sources

Long-term storage:

Optimal storage charge at exactly 40 percent

Check and recharge monthly if necessary

Perform a full discharge–recharge cycle every 3 months

Québec winter:

Never leave in an unheated vehicle in freezing temperatures

Store in a heated area between 10 and 20 degrees

Allow batteries to reach room temperature for 30 minutes before use after cold exposure

With these practices, your batteries will retain 80 percent of their original capacity after 1000 cycles, or 5 to 7 years of professional use. See our Maintenance and Use section above for detailed instructions.

Do these batteries perform well in cold Québec winter weather?

Yes, but with important precautions for the Canadian climate.

Winter performance: FlexVolt batteries are officially rated to operate down to minus 17 degrees Celsius. However, capacity gradually decreases with cold. At 0 degrees, expect about 70 percent of normal runtime. At minus 10 degrees, capacity drops to about 50 percent. At minus 17 degrees, you will have about 30 to 40 percent performance.

Tips for winter work:

Keep batteries in an inside jacket pocket between uses to maintain temperature with body heat

Pre-warm batteries to room temperature before going out if possible

Use rapid rotation with your three batteries, keeping two warm while one is in use

Favor a fast charger in a heated vehicle for jobsite recharging

Winter storage: Never leave batteries in a truck, unheated garage, or outdoor shed. Temperatures below minus 20 can cause permanent damage to lithium-ion cells. Always bring batteries indoors after work.

Integrated protection: DeWalt’s electronic management system automatically protects against excessive discharge in extreme cold and prevents permanent damage. If the temperature is too low, the battery will shut down for self-protection.

These batteries excel in typical Québec conditions and clearly outperform older NiCd technologies in cold resistance. Thousands of Canadian professionals use them daily during our harsh winters with excellent results.

How long does it take to fully recharge a FlexVolt 6Ah battery?

Charging time depends on the charger used.

6-amp or higher fast charger:

DeWalt DCB118 or DCB132: 60 minutes for a full charge from 0 to 100 percent

80 percent charge reached in only 40 minutes thanks to the fast-charge profile

Integrated fan actively cools the battery during charging for maximum speed without damage

Standard 4-amp charger:

DeWalt DCB115 or equivalent: 90 minutes for a full charge

80 percent charge in approximately 70 minutes

Perfect for overnight charging or long breaks

Compact 2-amp charger:

DeWalt DCB112: 180 minutes, or 3 hours for a full charge

Recommended only for overnight or weekend charging

Recommendation: With a three-battery pack, invest in the DCB118 fast charger or the DCB132 dual station. While one battery powers your tool for 30 to 45 minutes, another finishes its 60-minute charge. This rotation creates a continuous workflow without ever running out of power.

Charge indicators: All DeWalt chargers display status via LED, showing charging in progress, detected issues, or full charge. FlexVolt batteries themselves indicate level with their LED button even off the charger for instant on-site checking.