What is GaN technology?

The Qoltec brand charger is equipped with state-of-the-art GaN charging technology consisting of a new gallium nitride semiconductor material. Depending on the type of device being charged, the charger selects the correct voltage and current according to the battery parameters, protecting the battery from overheating.

It delivers a maximum power of 30W to mobile devices in an extremely short time and is much more effective and energy-efficient than traditional silicon chargers, generating significantly less heat. Which means that the cost of electricity consumption during charging will be much lower.

Precise adjustment of charging parameters

Our charger can charge 2 devices at the same time, precisely setting the maximum voltage and amperage, adapting to the battery parameters of the connected equipment. This extremely functional device can charge a battery via the USB-C connection in just 30 minutes to around 60%, what's more, despite its high charging power, it does not heat up and is extremely efficient.

Ultra-modern design and solid construction

Made with attention to every detail. The lightweight yet robust construction and compact dimensions, which are undoubtedly one of the greatest advantages of the product, guarantee convenience and comfort of use, while the universal colour and ultra-modern design further enhance the attractiveness of the charger. It is worth mentioning that the use of a single charger for several devices will not only save you money and space, but will also allow you to reduce the amount of electronic waste, which will undoubtedly have a positive impact on the environment.

Your safety is important to us

Qoltec's GaN POWER PRO brand chargers are not only powerful, compact and fast, they are also safe, have a significantly lower failure rate, do not overheat and will not overcharge the battery - always adapting to the needs of the connected device. In addition, the high quality of the materials ensures complete safety in use.