Project Solaire combines renewable power with an urban-rugged design. Our backpacks solve the problem of energy dependence, efficiency, and aesthetic appeal. All Project Solaire bags come with a 7 watt solar panel and a portable battery that has the capacity to charge phones 2 times. And the removable solar panels used within the bags last for at least 20 years. Our backpacks keep all of your USB powered devices charged when it’s needed the most. Feel empowered by no longer searching for random outlets, or asking for wall chargers. You’re not going to a science fair. We make these bags for the urban trailblazer that want style and functionality.