Binamao 12V 1.25A 15W Power Supply Charger Compatible with Echo Dot vs Raspberry Pi 27W USB-C Power Supply - Black

Overview of the Products

The Binamao 12V 1.25A 15W Power Supply Charger is priced at £9.99, while the Raspberry Pi 27W USB-C Power Supply comes at a higher price of £14.87. Both products serve different devices and purposes, making them suitable for distinct user needs. The Binamao charger is specifically designed for Echo Dot and similar smart devices, while the Raspberry Pi power supply is more versatile, catering to a range of voltage outputs for various devices.

Compatibility

The Binamao charger is particularly compatible with multiple Echo devices, including the Echo Dot 3rd, 4th, and 5th Generations, as well as several Echo Show models and Fire TV Cube smart speakers. It is not compatible with the 1st and 2nd Generation Echo devices, ensuring users must verify compatibility ahead of purchase. In contrast, the Raspberry Pi power supply operates across various voltage outputs, making it suitable for devices requiring 5V, 9V, 12V, and 15V, which adds to its versatility.

Power Output

The Binamao charger offers a stable output of 12V at 1.25A, equating to 15W of power. This is ideal for the specific power needs of Echo devices. The Raspberry Pi power supply, however, provides a more extensive range of outputs, delivering up to 5A at 5.1V, 3A at 9V, 2.25A at 12V, and 1.8A at 15V. This versatility means it can support a wider array of devices, particularly those that require higher power levels.

Safety Features

When it comes to safety, the Binamao power supply is equipped with built-in over-voltage, over-current, short-circuit, and overload protection systems. These features are crucial for ensuring that the connected devices are protected during charging. The Raspberry Pi power supply does not explicitly mention additional safety features, focusing instead on its versatile output capabilities. However, the inherent safety standards of branded power supplies like those from Raspberry Pi typically ensure a safe user experience.

Cable Length and Quality

The Binamao charger includes a 1.5-meter power cord, which provides flexibility and ease of use, especially in setups where outlets may be distant from devices. This length is suitable for home or office environments. On the other hand, the Raspberry Pi power supply comes with a 1.2-meter cable. While slightly shorter, it is made with 18 AWG wire, which is typically thicker and may offer better durability. Both cables are designed to facilitate user convenience, though the Binamao's longer length may provide an edge in flexibility.

Intended Use

The Binamao charger is tailored specifically for use with Echo devices, making it ideal as a spare charger for users of these smart speakers. Its 15W output is optimised for low to medium power requirements typical of Echo devices. Conversely, the Raspberry Pi power supply is designed for broader applicability, suitable for powering the Raspberry Pi itself and various other devices that require different voltage levels. This makes it a better choice for users who need a versatile power supply for multiple gadgets.

Price Consideration

At £9.99, the Binamao charger is the more affordable option, making it suitable for budget-conscious consumers specifically looking for a charger for their Echo devices. The Raspberry Pi power supply, priced at £14.87, reflects its higher power output capabilities and broader compatibility. Users must weigh their specific requirements against the price differences, considering whether the additional features of the Raspberry Pi power supply justify its higher cost.

Which should you buy?

Choosing between the Binamao 12V 1.25A 15W Power Supply and the Raspberry Pi 27W USB-C Power Supply depends largely on your specific needs. If you primarily use Echo devices and are looking for an affordable, reliable charger, the Binamao is a strong choice. However, if you require a power supply that can cater to a variety of devices with higher power needs, the Raspberry Pi power supply offers greater versatility and output options, despite the higher price.