The ANSMANN USB charger with multiple USB outputs and a power output of 140 W offers the ideal charging solution for your workplace in the office or your home office.

This powerful device charges all your applications—from smartphones to laptops—ultra-fast and reliably. With intelligent charging control and MultiSafe technology, your devices are optimized and charged safely. The LED display provides real-time information about the current power consumption of all connected USB devices. The very low standby consumption makes this charger not only efficient but also economical.

ANSMANN chargers with GaN technology

Since the 1970s, silicon-based electronics have been the standard and have rapidly become more powerful. "Moore's Law" predicted a doubling of the performance of silicon-based transistors approximately every 18 months, which held true for a long time. However, this technology has now reached a performance limit where it can no longer become much more efficient and is being replaced by GaN technology.

"GaN" stands for Gallium Nitride, a semiconductor technology that can conduct high electrical currents with low heat generation. This allows, for example, USB chargers with high power to be offered in significantly smaller sizes.