Pristina Portable AC DC Power Supply

What is an AC/DC power supply?

Browse by product category, brand or industry, and refine your search through targeted specifications. An AC/DC power supply is a critical component, converting alternating current (AC) from the electrical grid into the direct current (DC) necessary for the operation of electronic devices.

Who is Powerbox?

With over 40 years of expertise, Powerbox stands as Australia's leading provider of AC/DC power supplies, offering the most comprehensive range designed to meet the diverse needs of the Australian industry.

How to choose a portable power supply?

Now, there is a lot to take into consideration when you are looking for a portable power supply. The battery type and battery capacity will determine how long your supply will run and how much it can charge. You also have to take into account for what type of wattage the supply is rated, since this will help to determine what you can power with it.

How long do portable power supplies last?

The batteries that are used in portable power supplies are usually lithium-ion batteries. Even if these batteries are not used constantly, they will still age. They do not have a terribly long lifespan. In fact, even if you barely use your power supply, the battery will probably only last you two to three years at full capacity.