DeWalt FLEXVOLT is designed for professionals who use both standard cordless tools and higher-demand equipment.
The main idea is simple: a compatible FLEXVOLT battery automatically changes its voltage configuration depending on the DeWalt tool it is connected to.
What Is DeWalt FLEXVOLT?
FLEXVOLT is DeWalt's dual-voltage battery system. A compatible FLEXVOLT battery can operate with compatible 20V MAX tools and can also supply the higher voltage required by compatible 60V MAX FLEXVOLT tools.
This allows professionals who use both platforms to maintain a more flexible battery setup instead of keeping completely separate battery inventories.
How Does 20V / 60V Compatibility Work?
FLEXVOLT batteries automatically change their internal voltage configuration according to the compatible tool they are installed in.
When used with a compatible 20V MAX tool, the battery operates in its lower-voltage configuration. When installed in a compatible 60V MAX FLEXVOLT tool, it changes configuration to provide the higher operating voltage required by that tool.
Important Compatibility Reminder
A regular DeWalt 20V MAX battery cannot be used to power a 60V MAX FLEXVOLT tool.
A compatible FLEXVOLT battery, however, can also be used with compatible DeWalt 20V MAX tools.
DeWalt FLEXVOLT Batteries at KHM
KHM currently carries several FLEXVOLT battery capacities for different runtime requirements. Product availability may change, so check each listing for the latest status.
DeWalt DCB606
A 6.0Ah FLEXVOLT battery for compatible DeWalt 20V MAX and 60V MAX cordless tools.
View ProductDeWalt DCB609
A higher-capacity FLEXVOLT battery suited for longer working periods and demanding cordless applications.
View ProductDeWalt DCB612
A high-capacity FLEXVOLT option for users who prioritize longer operating time on demanding cordless equipment.
View ProductQuick Compatibility Guide
| Battery Type | Compatible 20V MAX Tool | 60V MAX FLEXVOLT Tool |
|---|---|---|
| Regular DeWalt 20V MAX Battery | Yes | No |
| 20V / 60V FLEXVOLT Battery | Yes, compatible models | Yes, compatible models |
Why Use FLEXVOLT on a 20V MAX Tool?
The biggest advantage is battery flexibility. If your tool lineup already includes FLEXVOLT equipment, the same compatible battery can also be used across many DeWalt 20V MAX tools.
Larger FLEXVOLT batteries may also provide longer runtime on compatible 20V MAX tools, although they add more size and weight than compact 20V MAX battery packs.
Examples of FLEXVOLT Tools at KHM
DCG418N Angle Grinder
5-inch brushless cordless angle grinder for demanding grinding and cutting applications.
View ToolDCH333NT Rotary Hammer
30mm cordless rotary hammer for professional concrete drilling and related applications.
View ToolDCS520NT Track Saw
6-1/2-inch cordless plunge / track saw for controlled and precise cutting applications.
View ToolWhich FLEXVOLT Battery Should You Choose?
Choose the DCB606 6.0Ah if you want to enter the FLEXVOLT battery system without immediately moving to the largest capacity pack.
Choose the DCB609 9.0Ah if you want more runtime for demanding tools while keeping a middle-ground battery capacity.
Choose the DCB612 12.0Ah when longer runtime is the priority and additional battery size and weight are acceptable.
Frequently Asked Questions
Can a FLEXVOLT battery work with DeWalt 20V MAX tools?
Yes. FLEXVOLT batteries are designed to work with compatible DeWalt 20V MAX tools.
Can a regular 20V MAX battery power a 60V FLEXVOLT tool?
No. A 60V MAX FLEXVOLT tool requires a compatible FLEXVOLT battery.
Do I need to manually switch the battery from 20V to 60V?
No. FLEXVOLT technology automatically changes the battery's voltage configuration according to the compatible tool being used.
Does a larger FLEXVOLT battery always mean a better choice?
Not necessarily. Higher-capacity batteries can provide longer runtime, but they are also larger and heavier. Choose based on the tool and the type of work you normally perform.
Explore DeWalt FLEXVOLT
Browse DeWalt FLEXVOLT batteries, chargers, and compatible cordless tools available from KHM Megatools.
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