Raspberry Pi 15W USB-C Power Supply US - Black vs SoulBay Raspberry Pi Power Supply, SoulBay 5V 3A Micro USB
Updated August 2026 — Raspberry Pi 15W USB-C Power Supply US - Black wins on brand trust, SoulBay Raspberry Pi Power Supply, SoulBay 5V 3A Micro USB wins on safety certs and cable length.
The Raspberry Pi 15W USB-C Power Supply is ideal for the latest models, while the SoulBay option offers broader compatibility and a lower price.
Why Raspberry Pi 15W USB-C Power Supply US - Black is better
Brand Trust
Raspberry Pi is a well-known brand in the tech community.
USB-C Compatibility
Designed specifically for Raspberry Pi 4 Model B.
Power Output
Provides stable power output for the latest model.
Why SoulBay Raspberry Pi Power Supply, SoulBay 5V 3A Micro USB is better
Price
SoulBay is $4.38 cheaper.
Cable Length
SoulBay has a longer 6-foot cable.
Compatibility
Compatible with a wider range of Raspberry Pi models.
Overall score
Specifications
| Spec | Raspberry Pi 15W USB-C Power Supply US - Black | SoulBay Raspberry Pi Power Supply, SoulBay 5V 3A Micro USB |
|---|---|---|
| Power Type | USB-C | Micro USB |
| Output Amps | 3A | 3A |
| Cable Length | 4.9 ft | 6 ft |
| Input Voltage | 100-240V | 100-240V |
| Safety Certs | None | ETL, CE, FCC |
Dimension comparison
Overview of the Products
When comparing the Raspberry Pi 15W USB-C Power Supply US - Black and the Raspberry Pi Power Supply by SoulBay, it’s clear that these two products cater to different needs. The Raspberry Pi USB-C Power Supply is designed specifically for the latest Raspberry Pi 4 Model B, while the SoulBay option is compatible with a wider range of Raspberry Pi models, including the 3 Model B and 2 Model B+. The price difference is significant, with the Raspberry Pi power supply retailing at $16.37 and the SoulBay variant at $11.99, making the latter about 27% cheaper.
Power Output and Compatibility
The Raspberry Pi 15W USB-C Power Supply offers a power output of 5.1V with 3 Amps, ensuring that it can handle the demands of the Raspberry Pi 4 Model B efficiently. In contrast, the SoulBay Power Supply also provides a 5V output but with a maximum current of 3 Amps as well, which makes it powerful enough to support various Raspberry Pi models and other devices requiring DC5V power. Both power supplies are capable of delivering the necessary current for optimal performance, but the USB-C connector of the Raspberry Pi model ensures better compatibility with newer devices.
Cable Length and Convenience
One notable difference is in the cable length. The Raspberry Pi 15W USB-C Power Supply comes with a 1.5-meter (approximately 4.9 feet) cable, while the SoulBay Power Supply features a longer 6-foot cable. This additional length allows for greater flexibility in positioning your Raspberry Pi setup without the constraints of a shorter cord. If space and accessibility are priorities, the SoulBay Power Supply has a clear advantage in terms of convenience.
Safety Certifications
Both power supplies boast safety certifications, but there is a distinction in their specific certifications. The SoulBay Power Supply is certified by ETL, CE, and FCC, providing peace of mind regarding its safety and reliability. On the other hand, the Raspberry Pi 15W USB-C Power Supply does not list any specific safety certifications, which could be a consideration for users prioritizing safety standards in their electronic devices. For those concerned about safety, the SoulBay option may be more appealing.
Brand Reputation and Trust
The Raspberry Pi brand is well-known and trusted within the tech community, particularly for its dedication to quality and performance in products designed for hobbyist computing. The SoulBay brand is also reputable, but it may not carry the same level of recognition specifically within the Raspberry Pi user community. While both brands can be relied upon, choosing the Raspberry Pi power supply may offer users a sense of reassurance, as it is manufactured by the creators of the Raspberry Pi itself.
Price Comparison
The price difference between the two power supplies is notable; the Raspberry Pi 15W USB-C Power Supply is priced at $16.37, while the SoulBay Power Supply is available for $11.99. This makes the SoulBay option about $4.38 cheaper, or around 27% less expensive than its counterpart. For budget-conscious consumers, this price gap may influence their purchasing decision, especially for those who do not require the latest USB-C technology for their Raspberry Pi.
User Experience and Reviews
While specific sales ranks and user reviews are not provided, the general market perception of both products can be inferred from their respective features. The SoulBay Power Supply, with its longer cable and broad compatibility, may appeal more to users looking for an all-in-one solution for older Raspberry Pi models. Conversely, the Raspberry Pi 15W USB-C Power Supply, tailored for the latest model, could attract users who prioritize cutting-edge technology and optimal performance.
Which should you buy?
Ultimately, the decision between the Raspberry Pi 15W USB-C Power Supply and the SoulBay Power Supply comes down to individual needs. If you own a Raspberry Pi 4 Model B and prefer a power supply directly from the Raspberry Pi brand, the Raspberry Pi 15W USB-C Power Supply is the way to go. However, if you are using older models or require a longer cable for flexibility, the SoulBay Power Supply, with its lower price point of $11.99, represents an attractive alternative.

