The utility extends beyond charging devices. By detaching the solar panel and angling it towards the sun during peak demand hours, you can power small devices like desktop fans or mist coolers, contributing to energy conservation. Alternatively, charge a separate portable battery to utilize the generated power flexibly, anywhere, anytime.

The solar panels are a new type: lightweight, thin, and flexible, resembling clear files. Their performance has also improved significantly. While previously taking over 10 hours to charge a smartphone, the 4W module integrated into backpacks and duffels can now charge a smartphone in approximately 3 hours, comparable to USB charging from a computer.

At first glance, it's just a stylish black bag. But it's an unprecedented power-generating bag, complete with waterproofing for rainy conditions. HALOS, born from the idea of 'a bag like this,' is set to be an indispensable companion for every aspect of your lifestyle.