BLACK+DECKER 20V MAX POWERCONNECT 5-1/2 in. vs Compact Brushless Cordless Circular Saw Compatible
Updated July 2026 — BLACK+DECKER 20V MAX POWERCONNECT 5-1/2 in. wins on sales rank and price, Compact Brushless Cordless Circular Saw Compatible wins on speed.
The BLACK+DECKER offers superior features and cutting capabilities, while the Heimerdinger is a more budget-friendly option.
Why BLACK+DECKER 20V MAX POWERCONNECT 5-1/2 in. is better
Cutting Depth
BLACK+DECKER has a larger blade size for more versatile cuts.
Battery System
POWERCONNECT system allows for interchangeable batteries.
User Features
Tool-free adjustments enhance usability.
Why Compact Brushless Cordless Circular Saw Compatible is better
Price
Heimerdinger is significantly cheaper.
Weight
Heimerdinger is lighter and easier to handle.
Compatibility
Compatible with existing Makita batteries.
Overall score
Specifications
| Spec | BLACK+DECKER 20V MAX POWERCONNECT 5-1/2 in. | Compact Brushless Cordless Circular Saw Compatible |
|---|---|---|
| Battery | 20V MAX POWERCONNECT | Makita 18V |
| Motor Type | Brushed | Brushless |
| Cutting Angle | 0-90° | 0-45° |
| Tool-Free Change | Yes | No |
| Ergonomics | Standard | Ergonomic |
Dimension comparison
Overview of the BLACK+DECKER 20V MAX POWERCONNECT
The BLACK+DECKER 20V MAX POWERCONNECT is priced at $95.00, making it a solid choice for DIY enthusiasts seeking a versatile cordless circular saw. With a 5-1/2 inch blade, this saw is designed for a range of home improvement tasks. Its features include tool-free depth adjustment and blade changes, ensuring ease of use while working on various projects. Additionally, the POWERCONNECT battery system allows for interchangeable batteries with other tools in the line, enhancing convenience. With a sales rank of 122,423, it may not be the top seller, but it offers reliable performance for home applications.
Overview of the Heimerdinger Brushless Circular Saw
The Compact Brushless Cordless Circular Saw from Heimerdinger is a more budget-friendly option, priced at $59.65, which is approximately 37% cheaper than the BLACK+DECKER model. This saw is compatible with Makita 18V batteries, offering flexibility for those who may already own compatible batteries. Although it does not provide a detailed product description, it highlights a powerful brushless motor capable of reaching speeds up to 6,500 RPM, ensuring efficient cutting. With a sales rank of 93,264, it is positioned slightly higher than the BLACK+DECKER, indicating a better reception in the market.
Cutting Performance Comparison
In terms of cutting performance, the BLACK+DECKER saw features a 5-1/2 inch blade, optimized for various DIY tasks, while the Heimerdinger saw has a maximum cutting depth of 1-7/10 inches at 90 degrees. The BLACK+DECKER's ability to make angled cuts with bevel detents at 45 and 90 degrees adds versatility for users. The Heimerdinger model, with an adjustable cutting depth range from 1-1/8 inches to 1-7/10 inches, offers decent flexibility but may not match the BLACK+DECKER's overall performance for more complex cuts. Thus, for users requiring a broader cutting capability, the BLACK+DECKER may be the better option.
Portability and Design
The BLACK+DECKER circular saw is designed with portability in mind, featuring a compact build that is ideal for home use and DIY projects. Its tool-free adjustments make it user-friendly, allowing for quick changes without the need for additional tools. On the other hand, the Heimerdinger saw emphasizes an ergonomic and slim grip design, which aids in one-handed operation and minimizes fatigue during use. This design can be particularly appealing for users who prioritize comfort while working for extended periods. However, the BLACK+DECKER’s additional features may give it an edge in terms of overall usability.
Battery and Power Source
The BLACK+DECKER circular saw is powered by a 20V MAX POWERCONNECT battery, which is rechargeable and can be shared with other tools in the POWERCONNECT system. This feature enhances its utility for users who own multiple BLACK+DECKER tools. The Heimerdinger saw, while not including a battery or charger in the package, is compatible with various Makita 18V batteries, appealing to users who may already have these batteries on hand. This compatibility can lead to cost savings for those in possession of Makita tools. Thus, the choice in battery system may sway users based on their existing tool inventory.
Price Point Analysis
Pricing is a significant factor in choosing between these two saws. The BLACK+DECKER is priced at $95.00, whereas the Heimerdinger is available for $59.65. This represents a difference of $35.35, making the Heimerdinger about 37% more affordable. While price alone should not determine the choice, it is essential to consider the features and performance offered by each tool relative to its cost. Users seeking a reliable option without breaking the bank may find the Heimerdinger more appealing, whereas those looking for more advanced features might opt for the BLACK+DECKER.
Customer Reception and Market Position
The customer reception of each saw can be gauged by their respective sales ranks. The BLACK+DECKER has a sales rank of 122,423, while the Heimerdinger is slightly better positioned at 93,264. This difference in ranking may suggest that the Heimerdinger has resonated more with consumers, potentially due to its lower price point and effective performance. However, sales rank can be influenced by many factors, including marketing and availability, so it is essential to consider individual user needs when interpreting these figures.
Which should you buy?
Ultimately, the decision between the BLACK+DECKER 20V MAX POWERCONNECT and the Heimerdinger Compact Brushless Cordless Circular Saw hinges on user preferences and project requirements. If you prioritize advanced features, compatibility with a versatile battery system, and enhanced cutting capabilities, the BLACK+DECKER, despite its higher price, may be the better choice. Conversely, if you are looking for a reliable circular saw at a lower cost and already own compatible Makita batteries, the Heimerdinger offers great value and performance for your DIY needs. Consider what aspects are most crucial for your projects to make the best choice.

