The Best Raspberry Pi 3 Power Supply Latest 2020 Review

The Best Raspberry Pi 3 Power Supply Latest 2020 Review.

A Raspberry Pi is a delicate electronic instrument and that means you’ll definitely need to provide it with the right kind of power.

A Raspberry Pi is a delicate electronic instrument and that means you'll definitely need to provide it with the right kind of power.

These power supplies will give your Pi the right amount of clean wholesome electrons so that you can do something really cool with them


  • Designed to take full advantage of the improved power management on the Raspberry Pi 3
  • Works fine with the Raspberry Pi 4 (with the use of a USB-C adaptor)
  • Input: 110-240VDC
  • Output: 5.1V @ 2.5Amps
  • Efficient low noise design
  • ErP Level 6 Efficiency Rating

iGuerburn 5V 2A 10W Raspberry Pi

iGuerburn 5V 2A 10W Raspberry Pi

The 10W adapter can work on Raspberry Pi2, model B and B+ thanks to a detachable USB cable. The charger can supply 5.35V and even runs on 110 V AC inputs.

Physically the Raspberry Pi 3 looks very similar to the Pi 2; the only noticeable changes are the locations of the status LEDs and a new chip on the underside of the Pi.

This chip is the BCM43438, which provides Wi-Fi b/g/n and Bluetooth on the board, and removes the need for USB dongles.

The Pi 3 comes with four USB ports and an Ethernet port, which provides Fast Ethernet, 100Mbit/s, and is routed via the LAN9514 chip, which has been the standard since the Model B+ Pi was released in mid 2014.

Many have criticised this decision as it prevents the use of Gigabit Etherne

The  Pi 3 is a remarkable piece of technology.


Spare batteries and Power Banks


Spare batteries and Power Banks

The Pi 3 can be picky when it comes to power supplies.If system stability and performance are needed definitely stick with the basic requirements.

Power supplies are cheap and can save a lot of headache when trying to find a problem with a package install.

Alternative Methods to Power your Raspberry Pi 3

A Raspberry Pi 3, being single-board computers (SBC), requires lower amount of power compared to your regular computer.

With upgraded features such as built-in Bluetooth and Wi-Fi, your  Pi 3 tends to consume more power compared to its predecessors.

However, with additional features such as Bluetooth, Raspberry versions like Raspberry Pi 3 require more reliable power supply sources.

Your Raspberry Pi 3 requires 2.5A and 5.1V power supply depending on their level of use..

 1. Solar Power

1. Solar Power

You though your Raspberry Pi 3 cannot operate effectively with solar power? Then, you must be wrong as solar power offers not just convenient

Power-saving enables environmental conservation while powering your  Pi 3.

You can trap the sun’s rays and power the  Pi 3, which could also give your project an environmental conservation direction and advantage.

2. PC USB Power

You can appropriately power  pi from USB, particularly the PC USB. Despite that PC US power is not highly recommended for charging your raspberry pi 3 because of power fluctuations,

3. Charging Hubs – Raspberry Pi 3

Your  Pi 3 will benefit greatly from the desktop Charging Hubs for consistent and stable power. They will help you achieve a quick and appropriate power supply

Considering the increasing power requirement for the new  Pi 3 models due to additional features such as Bluetooth, the Charging Hubs will serve a convenient purpose.

For example, new models of the Charging Hubs provide 5V-12A+ power, which is distributed across various ports and is convenient for powering varied sets of devices including your Raspberry Pi 3.

4. UPS (Uninterruptible Power Supply)

UPS will provide a good alternative to the mains power supply to your Pi 3. The UPS is loved for its compatibility and steadiness in power supply in many devices such as the Pi 3.

Like you already know, a UPS will continue running and charging with the mains in your normal operations with your electronic gadgets.

5. Spare batteries and Power Banks

Spare batteries and Power Banks

Do you want to operate you Pi on the go? Well, a spare battery or a power bank will come in handy.

While you are moving you will definitely need a reliable power solution: which the available power banks appropriately matches.

While you commonly use the power bank to charge your mobile phones, you can also utilize it to power your Pi 3 and continue working on your project.

The key advantage of the power bank is that they are light, compact and safe power supply solutions.



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