What is GaN technology?

GAN technology is an innovative approach to improve charging efficiency and experience. It is based on gallium nitride, or GaN, a material used specifically to optimize charging processes. Gallium nitride is a high-performance alternative to conventional silicon. This material, in fact, offers excellent conductivity and resistance to high temperatures, so the charger is not only compact and lightweight, but also has advantages in energy conversion and production compared to non-GaN chargers. Reduced heat loss allows components to be closer together, allowing chargers to be smaller than ever before, while still maintaining full capacity and standards compliance.

How does GaN technology work?

GAN technology improves energy efficiency, avoiding unnecessary energy waste and reducing charging times. Furthermore, it can allow for better management of the electrical grid, balancing the charging load based on energy needs and availability. In the past, chargers constantly supplied power to the battery, which led to overcharging and damage. Modern chargers, on the other hand, include monitoring systems that estimate the amount of energy required for charging based on various factors such as the remaining charge level, temperature and desired charging speed.

What are the advantages of GaN technology?

The main advantage of GAN technology is the reduction of charging times and the compactness of the chargers. Thanks to the efficient transmission of voltages and higher frequencies of chargers using GaN technology, less space is required, which means that a smaller structure is sufficient for higher power processing. The reduced heat loss also increases the lifespan.

The compact design of Puro meets
the advantages of fast charging.

SUPER COMPACT:
GaN chargers are much more compact than traditional chargers thanks to the materials used which allow for excellent conductivity and resistance to high temperatures. Thanks to the reduced heat loss, the components can be positioned more closely together, allowing for a compact size of the chargers.

SUPER POWERFUL:
A charger with GAN technology is faster in charging because it can pass much higher voltages and electrical currents than standard silicon, which allows for higher power with smaller dimensions. Additionally, most GAN chargers integrate USB-C Power Delivery technology: useful for offering fast charging to compatible devices.

COMPACT DESIGN: PURO STYLE MEETS THE ADVANTAGES OF FAST CHARGING
Always at the forefront of new technologies, Puro products stand out for their minimal and compact design and efficient performance. Puro's GaN chargers are the smallest ever. * GaN chargers offer the convenience of fast, powerful, and safe charging in an ultra-compact design. Ideal for use while traveling, but also at home or in the office, it is a powerful charging solution that allows smartphones, tablets but also laptops and tablets, providing up to 65 W.

Chargers with GaN technology: