Choosing the right power tool kit depends on your specific needs and project scope. Here, we compare the DEWALT 20V MAX Combo Kit and the DEWALT FLEXVOLT to help you make an informed decision based on features, performance, and value.
Both kits are designed for different kinds of users—while the 20V MAX offers great portability and affordability, the FLEXVOLT provides more power and versatility for demanding tasks.
At a Glance

DEWALT 20V MAX Cordless Drill and Impact Driver
- ✔ Battery included: 2
- ✔ LED light: Yes
- ✔ Project suitability: General-purpose

DEWALT 20V MAX Cordless Drill Driver Set
- ✔ LED Light: Yes
- ✔ Power Source: Battery operated
- ✔ Application: Heavy-duty tasks

DEWALT 20V MAX Cordless Drill and Impact Driver, Power Drill Brushless 2-Tool Power Tool Combo Kit, Includes 2 Batteries, Charger and Bag (DCK277D2)
The compact 7.6-inch front-to-back, lightweight design fits into tight areas, making it an ideal choice for a power...
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DEWALT 20V MAX Combo Kit vs DEWALT FLEXVOLT: Full Breakdown

DEWALT 20V MAX Cordless Drill Driver Set, Electric Drill, Brushless 1/2 In 2 Speed, 2.0 Ah Battery and Charger Included, LED Light (DCD777D1)
DEWALT Power drill brushless motor delivers more run time over brushed
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DEWALT 20V MAX Cordless Drill and Impact Driver

The DEWALT 20V MAX Combo Kit is ideal for users seeking a lightweight, easy-to-handle set for common drilling and fastening tasks. Its brushless motor and ergonomic design make it a reliable choice for general projects.
Pros:
- Lightweight and compact (7.6 inches)
- Includes 2 batteries and charger
- Variable speed trigger for control
- Quick release hex chuck
Cons:
- Limited to 20V power
- Less suitable for heavy-duty tasks
- No higher voltage compatibility
Best for: Home improvement, light construction, DIY projects
Not ideal for: Heavy-duty industrial applications or demanding professional work
Bottom line: A versatile, budget-friendly kit perfect for light to moderate tasks.
DEWALT 20V MAX Cordless Drill Driver Set

The DEWALT FLEXVOLT is designed for professional and demanding users needing higher power. Its 20V MAX motor with higher voltage compatibility provides extended run time and increased torque, making it suitable for tough applications.
Pros:
- Higher voltage compatibility (20V/60V MAX)
- Brushless motor delivers more runtime
- Ergonomic, lightweight design (7.6 inches)
- Includes 2.0 Ah battery and charger
Cons:
- More expensive
- Bulkier than smaller kits
- Primarily aimed at professional users
Best for: Heavy-duty construction, professional trades, demanding DIY projects
Not ideal for: Casual DIYers or those on a tight budget
Bottom line: Ideal for professionals needing robust, versatile power tools.
| Feature | DEWALT 20V MAX Combo Kit | DEWALT FLEXVOLT |
|---|---|---|
| Power Source | 20V MAX, 2 batteries | 20V/60V MAX, 2.0 Ah |
| Motor Type | Brushless | Brushless |
| Weight | Lightweight | Lightweight |
| Included Batteries | 2 batteries | 1 battery (2.0 Ah) |
| Intended Use | Light to moderate projects | Heavy-duty, professional use |
| Price Range | Budget-friendly | Premium |
The Verdict
The DEWALT 20V MAX Combo Kit is perfect for DIYers and light projects, while the FLEXVOLT is better suited for demanding professional applications requiring higher power and versatility.
Choosing the Right Kit
If you’re a casual user or working on household projects, the DEWALT 20V MAX Combo Kit offers excellent value and ease of use. For professionals or those tackling tougher jobs, the FLEXVOLT provides the extra power, longer run time, and versatility needed for heavy-duty tasks.
Performance and Compatibility
The FLEXVOLT’s ability to switch between 20V and 60V MAX power sources makes it more adaptable for a wide range of applications. Meanwhile, the 20V MAX kit remains a reliable, straightforward option for standard drilling and fastening tasks.
Frequently Asked Questions
Is the FLEXVOLT compatible with all DEWALT 20V MAX tools?
Yes, the FLEXVOLT batteries are compatible with DEWALT 20V MAX tools, providing greater flexibility and power options.
Which kit is better for a DIY homeowner?
The DEWALT 20V MAX Combo Kit is generally better for DIY homeowners due to its affordability, lightweight design, and sufficient power for household projects.
Can I upgrade to the FLEXVOLT later?
The FLEXVOLT batteries are compatible with existing 20V MAX tools, so you can upgrade your power source without replacing your entire toolkit.
What should I consider when choosing between these kits?
Consider your project scope, whether you need lightweight convenience or higher power for demanding tasks, and your budget constraints.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.